Tag
430 catalogue entries use this topic; each Project's license policy is labeled separately.
Your own personal AI assistant for messaging, work, and the web
OpenClaw is an MIT-licensed open-source personal AI assistant that runs its own gateway and works from WhatsApp, Telegram, Discord, and other connected channels.
Visual workflow automation with room to drop into code
n8n sits between a no-code automation builder and a scripting environment. Workflows are assembled on a canvas from several hundred integrations, and any node in that canvas can be replaced with a JavaScript or Python function when the visual version stops being expressive enough.
Build and deploy AI agents and RAG pipelines visually
Dify is where a prompt experiment becomes something a team can operate. Workflows are assembled on a canvas, datasets are indexed and versioned, and every deployment gets an API endpoint with logging and cost tracking attached.
One chat interface for every model you run or connect
Open WebUI is the front end that turns a local inference server into something a household or a team can actually use. It handles accounts, conversation history, document retrieval, and model switching, and speaks to both local runtimes and hosted APIs.
Remote desktop you can point at your own relay server
RustDesk is remote desktop software where the relay server is a binary you can run yourself. That is the whole argument: the same convenience as the commercial tools, without your screen sessions transiting a vendor's infrastructure.
Extensible terminal AI coding agent with model choice and tree-structured sessions
Pi is an extensible terminal AI coding agent with a small core, multi-provider model choice, tree sessions, and a TypeScript extension system.
Self-hosted photo and video backup for your own server
Immich replaces a cloud photo service with software that runs on hardware you own. Mobile apps for iOS and Android back up new photos and videos in the background, so the library on your server stays current without you thinking about it.
Postgres-powered backend platform for production apps
Supabase gives an application everything it needs on the server side without hiding the database behind a proprietary abstraction. The primitive is plain Postgres, and the platform layers authentication, generated APIs, storage, realtime subscriptions, and edge functions on top of it.
Open-source app people use to manage AI agents for work
Paperclip is an open-source app for managing teams of AI agents for work, with org charts, goals, budgets, and governance, self-hosted via local install, Docker, or a server.
Local-first smart home automation with no cloud dependency
Home Assistant runs on a box in your house and talks to devices directly rather than through their manufacturers' servers. That single design decision is why automations keep working when the internet is down, and why a discontinued cloud service does not brick your lights.
Agent development environment running coding agents in parallel
Orca is a free, open-source agent development environment that runs Claude Code, Codex, and other coding agents in parallel, each in its own git worktree.
Polished chat interface for many model providers
LobeChat is the most designed of the open chat front ends. Plugins, an assistant marketplace, voice input and output, and vision support are all present, and the interface holds up next to commercial products.
Real-time infrastructure monitoring with per-second metrics and alerts
Netdata is a self-hosted monitoring agent that collects per-second metrics from systems, containers, and applications, with built-in dashboards, alerts, and anomaly detection.
Open-source AI workspace for wikis, docs, and kanban projects
AppFlowy is an open-source workspace for wikis, docs, and kanban project boards. It presents itself as a self-hostable alternative to Notion and imports Notion workspaces from CSV files.
Self-hosted uptime monitoring with a clean status page
Uptime Kuma monitors HTTP endpoints, TCP ports, containers, and certificates, and notifies through almost a hundred channels. Setup is a container and a few minutes.
Self-hosted BI platform for exploring data and building dashboards
Apache Superset is a self-hosted business intelligence platform for exploring databases and building interactive dashboards with a visual query builder and SQL Lab.
API client that runs in the browser and stays fast
Hoppscotch is an API client that opens in a tab. Requests, collections, environments, and history are all there, and it starts in the time a desktop client takes to check for updates.
Open-source headless CMS turning content models into REST and GraphQL APIs.
Strapi is a self-hosted, open-source headless CMS built with JavaScript and TypeScript that turns content models designed in a no-code builder into REST and GraphQL APIs behind a customizable admin panel.
Continuous file sync between your own devices only
Syncthing synchronises folders directly between devices with no server in the middle. There is no account, no storage quota, and no third party holding the data, because the data never leaves the set of machines you nominate.
Dashboards over whatever data you already store
Grafana is the visualisation layer that sits above other systems rather than a monitoring stack of its own. It queries Prometheus, Loki, PostgreSQL, ClickHouse, and dozens of other sources, and puts them on the same dashboard.
Self-hosted AI workspace for chatting with documents and running agents
AnythingLLM is a self-hostable AI workspace for chatting with documents, running AI agents, and switching between local and hosted language models.
Self-hosted Markdown memo hub for quick capture
Memos is a self-hosted, MIT-licensed memo hub: write Markdown notes to a private timeline in seconds, then share individual memos by link.
Open source backend in one file with realtime database and auth
PocketBase is an open source backend with an embedded SQLite database, realtime subscriptions, auth, file storage, and an admin dashboard in one executable.
Open-source AI gateway unifying 100+ LLMs behind one API
LiteLLM is an open-source AI gateway that calls more than 100 large language model providers through one OpenAI-compatible interface.
Self-hosted Git service with code review, CI, and package registries
Gitea is a self-hosted Git service with code hosting, review, issues, pull requests, Actions-compatible CI, and package registries in one lightweight binary.
Free software media system for collecting and streaming your own media
Jellyfin is a free, self-hosted media system that collects household movies, shows, and music into one library for streaming to phones, TVs, and browsers.
Open source backend with auth, databases, and functions
Appwrite is an open source backend platform with auth, databases, storage, functions, and messaging for web and mobile apps.
Open-source publishing platform for blogs, newsletters, and memberships
Ghost is a self-hosted publishing platform for running blogs, newsletters, and membership publications with paid subscriptions.
Mission control for coding agents: assign tasks, track progress, review
Multica is a mission-control layer for AI coding agents: it assigns work from a shared board to agents such as Claude Code and Codex, tracks their progress, and returns results for human review and merge.
Typo-tolerant search that is fast to run and fast to tune
Meilisearch is a search engine you can be productive with in an afternoon. Indexing is a POST, relevance is tuned through an ordered list of ranking rules, and results come back typo-tolerant by default.
Decentralized microblogging network of independently run ActivityPub servers
Mastodon is a decentralized microblogging social network where thousands of independently operated servers federate through ActivityPub, so a person on one server can follow and reply to people on any other.
Columnar OLAP database for real-time analytics at scale
ClickHouse is a column-oriented OLAP database built for analytical SQL queries over very large datasets, serving real-time dashboards and applications.
Self-hosted OpenAI-compatible runtime for local AI models
LocalAI is a self-hosted runtime that runs AI models locally behind OpenAI-compatible endpoints.
Deploy applications to your own servers with one click
Coolify is a deployment platform that runs on servers you already pay for. It builds from a Git repository, provisions databases, issues certificates, and handles rollbacks, without the per-instance pricing of a hosted platform.
Lightweight password vault server for Bitwarden clients
Vaultwarden reimplements the Bitwarden server API in Rust so that it runs comfortably on a Raspberry Pi or a small VPS, while the official Bitwarden desktop, mobile, and browser clients connect to it unchanged.
Open-source community platform for discussion, chat, and support
Discourse is a self-hosted community platform that combines threaded discussion with built-in chat, search, and moderation tools.
Painless self-hosted Git service with a tiny resource footprint
Gogs is a self-hosted Git service written in Go that ships as a single binary with repository hosting, issues, pull requests, and a wiki.
Local-first block notes with backlinks, sync, and flashcards
SiYuan is a local-first, privacy-first note-taking app that organizes Markdown notes as linked content blocks with backlinks, databases, and end-to-end encrypted sync.
Self-hosted document management that turns paper scans into a searchable archive
Paperless-ngx is a self-hosted document management system that OCRs scanned paper and office documents into a searchable, tagged online archive.
Self-hosted secure team chat for mission-critical organizations
Rocket.Chat is a self-hosted team chat platform with a Slack data importer, end-to-end encryption, and cloud, on-premises, or air-gapped deployment.
The open-source, self-hosted AI chat platform for every model.
LibreChat is a free, self-hosted chat workspace for many AI providers and local models, with agents, retrieval, and team controls.
Open-source payment switch unifying 270+ processors behind one integration
Hyperswitch is an open-source payment switch that routes transactions across 270+ processors from one integration, with vault, 3DS, retries, and reconciliation.
Code-first headless CMS and Next.js backend with an auto-generated admin panel.
Payload is a code-first, self-hosted headless CMS for Next.js that generates an admin panel with REST and GraphQL APIs from TypeScript config.
Self-hosted control server for Tailscale mesh networks
Headscale is a self-hosted control server for Tailscale clients that builds a private mesh network over WireGuard.
Browser-based personal cloud computer with apps and storage
Puter is a browser-based personal cloud computer with a virtual desktop, built-in apps, file storage, and a developer backend.
Open-source Python framework and runtime for building AI agent platforms
Agno is a Python framework and runtime for building agent platforms with memory, knowledge, and tool integrations.
Design and prototyping built on open web standards
Penpot stores designs as SVG and uses CSS layout primitives - flex and grid - as its layout model, so what a designer builds maps onto what a developer implements rather than needing translation.
Open-source low-code platform for internal tools and dashboards
Appsmith is an open-source low-code platform for building internal tools, admin panels, and dashboards on databases and APIs.
Open-source distributed SQL database with MySQL compatibility
TiDB is an open-source distributed SQL database with MySQL compatibility, horizontal scaling, and real-time HTAP for transactions and analytics.
Open-source product analytics with session replay, flags, and experiments
PostHog is open-source product analytics with event tracking, session replay, flags, and experiments, on Cloud or a self-hosted Docker deploy.
Issue tracking and planning without per-seat pricing
Plane covers the ground between a lightweight tracker and a full project suite: issues, cycles, modules, and roadmaps, with views that suit both engineers and the people asking them for dates.
Self-hosted AI notebook that turns private sources into insights and podcasts
Open Notebook is a self-hosted, MIT-licensed AI research platform that ingests PDFs, links, and videos for private chat, summaries, and podcast generation.
Multi-channel notification infrastructure for applications
Novu takes the notification logic that usually ends up scattered across a codebase - which channel, which template, which quiet hours, which digest window - and puts it behind one API and one workflow editor.
Local-first file explorer unifying devices, drives, and clouds
Spacedrive is a local-first, open source file explorer that unifies files across devices, drives, servers, and optional clouds in one searchable interface.
Privacy-respecting metasearch engine you can self-host
SearXNG is a free, open source metasearch engine that aggregates results from many search services without tracking or profiling its users.
Scheduling infrastructure you can host and extend
Cal.com covers the booking link case well, but its real distinction is that scheduling is exposed as infrastructure. Availability, event types, and bookings all have APIs, and the booking page can be embedded rather than linked.
Self-hostable deployment platform for apps and databases
Dokploy is a self-hostable platform for deploying applications and databases to servers you control, with Docker builds, managed TLS, and backups.
Open-source AI second brain for notes, agents, and automations
Khoj is a self-hosted AI second brain that answers from personal notes and the web, with custom agents and scheduled automations.
Self-hosted personal cloud OS for home servers and Docker apps
CasaOS is a self-hosted personal cloud system that turns a home server into a Docker app platform with a browser-based dashboard.
Open-source Linux server panel for sites, containers, databases, and AI workloads
1Panel is a self-hosted Linux server panel that manages websites, databases, containers, and files through a web interface.
Self-hosted team workspace where humans and AI agents share rooms
Buzz is a self-hosted team workspace where people and AI agents share the same channels, built by Block on a Nostr relay event log.
Schedule and analyse posts across 30+ social networks
Postiz is a self-hostable scheduler for teams that publish to many networks and do not want to pay per seat for the privilege. It covers planning, drafting, approval, and publishing, with AI assistance for turning one post into per-network variants.
Self-hosted push notifications over simple HTTP PUT/POST
ntfy is a self-hosted push-notification service that sends alerts to phones and desktops with a simple HTTP PUT or POST to a topic, plus open-source Android, iOS, web, and CLI apps.
Team knowledge base that stays fast as it grows
Outline is a documentation workspace built around search and structure rather than infinite nesting. Collections, a strong editor, and genuinely fast full text search make it usable at the size where most wikis become write-only.
Self-hosted AI coding assistant and Copilot alternative
Tabby is a self-hosted AI coding assistant that runs its own code completion server on your infrastructure as an open-source alternative to GitHub Copilot.
Distributed event streaming for data pipelines and analytics.
Apache Kafka is an open-source distributed event streaming platform. Producers append events to durable topics that consumers read independently.
Team messaging for organisations that cannot use hosted chat
Mattermost is channel-based team chat designed for environments where the message history has to stay inside a boundary: defence, healthcare, and regulated finance are its natural constituency.
Commerce building blocks rather than a fixed storefront
Medusa is a set of commerce modules - cart, orders, pricing, inventory, fulfilment - exposed as APIs you compose, rather than a themed storefront you customise around the edges.
Open-source AI search and chat across company knowledge
Onyx is a self-hosted AI platform that connects to 50+ work apps to provide permission-aware search and chat across company knowledge.
Open-source observability with logs, metrics, and traces in one tool
SigNoz is an OpenTelemetry-native observability platform that combines logs, metrics, and traces with APM, dashboards, and alerts in one tool.
Self-hosted PaaS that deploys apps with a git push
Dokku is a self-hosted platform-as-a-service that turns your own Linux server into a Heroku-style deployment target driven by git push.
Self-hosted personal AI agent for WhatsApp, Telegram, and Slack
NanoClaw is a self-hosted personal AI agent you message from WhatsApp, Telegram, Slack, and Discord, with each agent running in an isolated Docker container.
A content platform that wraps your existing SQL database
Directus points at a SQL database you already have and generates an admin interface and an API over it, without imposing its own schema. Existing tables keep their names, types, and constraints.
TypeScript auth library that runs inside your app
Better Auth is a TypeScript authentication library that runs inside your own application instead of as an external service. User rows live in your own database behind Drizzle, Prisma, or Kysely adapters, so there is no monthly-active-user meter and no third-party service in the request path.
File sync, sharing, and a suite of apps on your own server
Nextcloud started as file sync and grew into a full collaboration suite: documents, calendar, contacts, chat, and an application ecosystem on top of the same account system.
Self-hostable platform for RAG knowledge bases and visual AI workflows
FastGPT is a self-hostable platform for RAG knowledge bases and visual AI workflows, combining document processing and retrieval with flow-based app orchestration.
Open-source zero-trust access over peer-to-peer WireGuard tunnels
NetBird is an open-source zero-trust access platform that links devices, users, and servers in a peer-to-peer WireGuard mesh.
Self-hosted bookmark-everything app with AI tagging and search
Karakeep is a self-hosted, open-source bookmark-everything app that saves links, notes, images, and PDFs and automatically tags them with AI.
Open-source orchestration platform for scheduled and event-driven workflows as code
Kestra is an open-source, event-driven orchestration platform for building scheduled and event-driven workflows as declarative YAML flows, authored in code or a live-updating user interface.
Open-source vector database for AI search and retrieval
Chroma is an open-source vector database for AI retrieval, storing embeddings with metadata and serving vector, full-text, and regex search in one query.
Local-first personal finance app for envelope budgeting
Actual is a local-first personal finance app that budgets money already held, assigning each dollar to envelope categories before it is spent.
Full-stack Python platform for building and deploying web apps
Reflex is a full-stack Python platform for building internal tools and customer-facing web apps, with an AI builder, open-source framework, and cloud or on-premises deploy.
End-to-end encrypted photo storage across devices
Ente stores photos and videos encrypted on the client, so the server holds ciphertext it cannot read. Sync, albums, and sharing all work on top of that constraint rather than around it.
Open-source low-code platform for internal tools and automations
Budibase is an open-source low-code platform for building internal tools, AI agents, and workflow automations on your own data.
Open-source Laravel ecommerce platform for stores and marketplaces
Bagisto is an open-source Laravel ecommerce platform for building online stores, multi-vendor marketplaces, and B2B portals.
Open-source workspace combining tracker, docs, chat, and CRM.
Huly is an open-source project management platform combining issue tracking, documents, team chat, and CRM in one self-hosted EPL-2.0 workspace.
Open-source visual editor for designing React apps with AI in real code
Onlook is an open-source visual editor for designing React and Next.js apps with Tailwind CSS in the browser DOM, with AI assistance and code you own.
Fast, typo-tolerant open-source search engine
Typesense is a fast, typo-tolerant open-source search engine for site, app and store search, with faceting, geo and vector search behind a clean API.
Open-source team chat with topic threads for focused teamwork
Zulip is an open-source team chat platform that organizes conversations into streams and topics so distributed teams can follow many discussions without losing track.
Open-source platform for running and managing Kubernetes everywhere
Rancher is an open-source container management platform for running Kubernetes in production on infrastructure teams control.
Self-hosted open-source identity provider for modern SSO
Authentik is a self-hosted, open-source identity provider that adds single sign-on to web apps and services over SAML, OAuth2/OIDC, LDAP, and RADIUS.
Video meetings with no account and no install
Jitsi Meet gets to a working video call faster than anything else: open a URL, share it, done. No accounts, no downloads, no meeting identifiers to read out.
Open-source private YouTube front-end with no ads or tracking
Invidious is an open-source alternative front-end to YouTube that plays videos without ads or Google tracking, with subscriptions and playlists but no Google account.
Open-source platform for stateful AI agents with memory
Letta is an open-source platform for building stateful AI agents with persistent memory, background jobs, and multi-agent orchestration.
Open-source AI automation platform with agents, flows, and 760+ app integrations
ActivePieces is an open-source automation platform where teams build AI agents and workflow automations across 760+ connected apps.
Self-hosted personal finance manager with budgets and a REST API
Firefly III is a self-hosted personal finance manager for tracking accounts, budgets, and transactions through a web interface and REST API.
Customer conversations from every channel in one inbox
Chatwoot collects website chat, email, WhatsApp, Instagram, and SMS into a single agent inbox with shared assignment, canned replies, and a help centre.
Link management and attribution for modern marketing
Dub is a link platform rather than a shortener. Every link carries analytics, UTM handling, device and geographic targeting, and conversion attribution back to the click that produced it.
Self-hosted DevSecOps platform for code, CI/CD, and security
GitLab is a self-hostable DevSecOps platform that combines source control, CI/CD pipelines, and application security in a single installation.
Open-source AI and no-code platform for business systems
NocoBase is an open-source AI and no-code platform for building business systems such as CRM, project tracking, ticketing, and HR tools.
Project boards that work offline and stay local
Focalboard is a board and table tool that runs as a desktop application against local files, or as a server for a team. It covers the kanban, table, and calendar views most planning needs without a subscription or an account.
Your personal music streaming service
Navidrome is a self-hosted music server that streams a personal collection to phones and browsers through Subsonic-compatible apps.
Open-source desktop workspace for teams to run AI agents
OpenWork is a free MIT-licensed desktop app that lets teams run AI agents across 50+ models, share skills and MCP servers, and automate browser tasks with their own keys.
Open-source Python workflow orchestration for resilient data pipelines
Prefect is an open-source workflow orchestration framework that turns Python functions into resilient data pipelines with scheduling, retries, and event triggers.
Open-source Laravel CRM for leads, pipelines, and conversations
Krayin is a free, self-hosted CRM built on Laravel for sales teams to track leads, manage pipelines, and follow up on customer conversations.
PostgreSQL extension for time-series analytics
TimescaleDB is a PostgreSQL extension for high-performance real-time analytics on time-series and event data, available self-hosted and as managed Tiger Cloud.
Lightweight web analytics without cookies or personal data
Plausible answers the handful of questions most sites actually ask - what pages get read, where readers came from, what converted - and deliberately declines to answer the rest. There are no cookies, no cross-site identifiers, and no consent banner needed.
Open-source headless commerce backend with a GraphQL API
Saleor is an open-source headless commerce backend with a GraphQL-only API and multi-channel catalog control, deployable with Docker or run as managed Cloud.
Open-source AI agents that complete workflows in a real browser
Skyvern is a self-hosted AI platform that completes browser workflows with vision models, with a Playwright-compatible SDK and a managed cloud option.
Self-hosted zero-trust access to apps and infrastructure
Pangolin is a self-hosted zero-trust platform built on WireGuard that gives teams identity-aware access to apps, infrastructure, and AI workloads.
Open-source RAG assistant that turns docs into chatbots
MaxKB by FIT2CLOUD is an open-source, out-of-the-box RAG assistant that turns documents into a question-answering chatbot with AI workflows and agents. Teams ingest documents and online docs into knowledge bases, connect local or hosted language models, and publish assistants to websites or APIs from a Docker self-hosted deployment.
High-performance observability pipeline for logs and metrics
Vector is a Rust observability data pipeline that collects, transforms, and routes logs and metrics from dozens of sources to any vendor sink.
Self-hosted ELT platform that moves data from APIs and databases into warehouses and lakes
Airbyte is a self-hosted ELT platform that moves data from APIs, databases, and files into warehouses, lakes, and AI applications through prebuilt connectors.
Open-source web analytics with 100% data ownership
Matomo is an open-source web analytics platform, formerly Piwik, that teams self-host to keep 100% ownership of their measurement data, with unsampled tracking in the free GPL core.
Secret management for applications and infrastructure
Infisical stores application secrets, syncs them into the platforms that need them, and rotates the ones that support rotation. Environments and folders keep development and production credentials properly separated.
Open-source WebRTC stack for voice, video, and AI agents
LiveKit is an Apache-2.0 WebRTC platform with SDKs, SIP telephony, and a managed cloud for building real-time voice, video, and AI agent experiences.
Open-source kanban boards you run on your own server
Wekan is a MIT-licensed open-source kanban board for teams, self-hosted on your own computer or server with Trello board import and a REST API.
Open-source semantic layer for AI, BI, and embedded analytics
Cube Core is a self-hosted semantic layer that defines metrics and access rules once, then serves BI tools, apps, and AI agents over SQL, REST, and GraphQL.
Run many coding agents at once, on any machine, from desk or phone
Paseo is a self-hosted orchestrator that runs coding agents such as Claude Code, Codex, and OpenCode on your own machines, driven from phone, desktop, web, or CLI.
Open-source AI workforce platform with self-hosted agents
Suna is Kortix's open-source AI agent platform that runs governed agent sessions on isolated machines, self-hosted on your infrastructure or on Kortix Cloud.
Password manager you can self-host or run in the cloud
Bitwarden is a password manager with browser, desktop, mobile, and command-line clients backed by a vault you can run on your own server or leave hosted at bitwarden.com.
Self-hosted collaborative bookmark manager with full-page preservation
Linkwarden is a self-hosted, open-source bookmark manager that collects links and preserves a full copy of every page.
Open-source document signing with self-hosting and a signing API
DocuSeal is an open-source electronic signature platform for creating PDF forms, sending signature requests, and collecting binding signatures online.
Self-hosted newsletter and mailing list manager
Listmonk is a single Go binary and a Postgres database that handles subscriber lists, segmentation, campaigns, and bounce processing at a scale that would be expensive on a hosted platform.
Decentralized microblogging network built on the open AT Protocol
Bluesky is a decentralized microblogging social network where posts, follows, and likes live in portable repositories under user-owned identities.
A control layer for customer-facing AI agents
Parlant addresses the problem that stops most support agents from shipping: a model that is helpful ninety-five percent of the time is not safe to put in front of customers. It manages behaviour through explicit, context-matched guidelines rather than one long prompt.
Open-source workflow engine and internal-app platform for code-first teams
Windmill is an open-source developer platform for turning scripts into scheduled workflows, webhooks, and internal apps.
Open-source personal assistant that lives on your server
Leon is an open-source personal assistant that runs on your own server and carries out tasks through voice or text, with optional fully offline operation for privacy.
Free and open-source machine translation API you can self-host.
LibreTranslate is a free, open-source machine translation API powered by Argos Translate that runs on your own server instead of a third-party cloud.
Self-hostable collaborative text editor with real-time co-editing
Docs is a self-hostable collaborative text editor with real-time co-editing, sub-docs, and version history for team knowledge.
Self-hosted cloud development environments and governed AI coding agents
Coder is a self-hosted platform for running cloud development environments and AI coding agents on infrastructure you control.
Free, open-source forum software with a rich extension ecosystem
Flarum is a free, MIT-licensed forum platform you install on your own PHP server and shape with community-built extensions.
Open-source project management with Gantt charts and agile boards
OpenProject is a GPL-licensed, open-source project management platform for classic, agile, or hybrid teams, with Gantt scheduling, boards, issue tracking, and time reporting.
Self-hosted keyword, backlink, and rank tracking
OpenSEO covers keyword research, backlink analysis, competitor monitoring, and rank tracking in one self-hosted application, using DataForSEO as the data source so you pay for the data rather than the seat.
Run your own mail server and email marketing from one dashboard
BillionMail combines a mail server with newsletter and campaign tooling in one self-hosted package. One Docker Compose file brings up the web console plus mail transfer, mailbox, spam-filtering, database, and cache services, so a team can send and receive mail and run bulk campaigns from infrastructure it controls.
Self-hosted headless commerce with a REST API and Next.js storefront
Spree Commerce is an open-source headless ecommerce platform with a REST API, TypeScript SDK, and Next.js storefront covering B2B, marketplace, and cross-border stores.
Open-source Q&A software for community forums and help centers
Apache Answer is a self-hosted, open-source Q&A platform for running community forums, help centers, and team knowledge bases.
Collaborative wiki with real-time editing and diagrams
Docmost is a documentation workspace with real-time collaborative editing, nested spaces, and diagram support built in rather than embedded from elsewhere.
Federated self-hosted video platform for independent ad-free channels
PeerTube is a free, open-source federated video platform for running an independent ad-free video site, with instances interconnecting into one network.
Self-hosted status page system for incident communication
Cachet is a self-hosted status page system for publishing component status, incidents, and scheduled maintenance to customers.
Real-time Node.js forum software for online communities
NodeBB is a self-hosted, GPL-3.0 community forum platform built on Node.js with real-time chat, notifications, and federated sharing.
Open-source grammar checker for 30-plus languages, in the browser or self-hosted
LanguageTool is an open-source grammar, spelling, and style checker for 30-plus languages, free in the browser with an optional self-hosted server.
Open-source finance management with invoicing, bank sync, and AI assistance
Midday is an open-source finance management app for freelancers and small businesses covering invoicing, bank sync, reconciliation, time tracking, and file storage.
Self-hosted web file manager for FTP, S3, Dropbox, and Google Drive
Filestash is a self-hosted web file manager that brings a sharing interface to FTP, S3, Dropbox, and Google Drive storage.
Self-hosted open-source VPN with TLS security and managed cloud options
OpenVPN is an open-source virtual private network that builds encrypted TLS tunnels between devices and private networks.
Open-source identity platform with auth, SSO, and multi-tenancy
Logto is an open-source identity platform for sign-in, single sign-on, and organization management, available self-hosted or as Logto Cloud.
Federated link-aggregation and discussion platform for self-hosted communities
Lemmy is a federated link-aggregation and discussion platform where independent servers interoperate, so a person on one server can subscribe to communities, vote, and comment across any other. It works like a self-governed Reddit: communities host link and text posts with nested comments, votes surface widely endorsed items, and moderators set local rules with site-wide admin controls behind them.
Open-source real-time database for sub-second analytics queries
Apache Druid is a self-hosted, open-source database for real-time analytics on massive streaming and batch datasets at scale.
Self-hosted workflow automation that keeps business data on your own servers
Automatisch is a self-hosted business automation tool that connects services such as Slack, GitHub, Gmail, and X into multi-step workflows, built for teams that must keep workflow data on their own servers.
Open-source identity platform for login, SSO, and permissions
Ory is an open-source identity platform built around the Kratos server, offering passkeys, social sign-in, and single sign-on self-hosted or as the managed Ory Network.
Open-source feature management with flags, rollouts, and experiments
Unleash is an open-source feature management platform for feature flags, gradual rollouts, and A/B testing, available self-hosted with Docker or as Unleash Cloud.
End-to-end encrypted team messenger built on Matrix
Element is an end-to-end encrypted messenger for teams and communities, built on the open Matrix protocol with chat, voice and video calls.
Cookieless open-source web and product analytics with session replay and funnels
Rybbit is a self-hosted web and product analytics platform with a readable dashboard and an 11 KB cookieless tracking script.
Self-hosted read-it-later app that archives articles for offline reading
Wallabag is a self-hosted read-it-later app that extracts article text and stores it in a personal archive with tags and search.
Self-hosted session replay and product analytics for debugging UX issues
OpenReplay is a self-hosted session replay and product analytics platform that records user sessions with DevTools data to reproduce issues.
Self-hosted Kanban boards for teams with real-time sync
Planka is a self-hosted Kanban board for teams with real-time sync, rich cards, and broad notifications, free as a Community edition alongside paid Pro plans.
Source-available platform for product integrations across 1,600+ APIs
Nango is a source-available integration platform that gives a SaaS product or AI agent production-ready connections to external APIs through one integration: managed OAuth, over 1,600 prebuilt integrations, and unified APIs across 12 categories.
Document signing you can host and audit yourself
Documenso handles electronic signature collection with the signing certificate, audit trail, and field placement you expect, while keeping the documents on infrastructure you control.
Open-source AI email assistant that triages Gmail and Outlook
Inbox Zero is an open-source AI email assistant for Gmail and Outlook that triages mail, drafts replies, and automates follow-ups, available as paid hosted plans or self-hosted.
Open-source AIOps for alert correlation, deduplication, and automated remediation
Keep is an open-source AIOps platform that aggregates alerts from 90+ providers, deduplicates them with AI, and automates remediation via YAML or visual workflows.
Self-hosted endpoint monitoring with status pages
Gatus is a self-hosted monitor that probes HTTP endpoints, DNS records, and other services on a schedule and publishes the results on a status page.
Spreadsheet UI over a relational database you can self-host
Grist is a spreadsheet with a relational database underneath: columns link records across tables, and formulas run in Python. Teams browse the same data as grids, cards, calendars, or charts.
Self-hosted AI search engine with cited answers and deep research modes
Scira is an open-source AI search engine that plans multi-step searches and answers with cited sources across web, Reddit, X, and video.
Goals-focused open-source project management for non-project managers
Leantime is an AGPL-licensed, goals-focused project management system for non-project managers, connecting tasks to goals through kanban, calendar, table, and Gantt views with self-hosting or managed Pro hosting.
Share files between devices in your browser.
PairDrop is a free, open-source web app that sends files and text directly between devices over the local network, with no account or setup needed.
Surveys and in-product research on your own infrastructure
Formbricks covers both link surveys and in-product micro-surveys triggered by user behaviour, which is the combination most research tooling splits across two paid products.
Self-hosted minimalist bookmark manager with archiving
Linkding is a self-hosted, open-source bookmark manager that saves links with automatic metadata, organizes them with tags, and archives copies.
Self-hosted open-source URL shortener with custom domains and link analytics
Kutt is a self-hosted, MIT-licensed URL shortener with custom-domain support, per-link passwords and expiry, private click statistics, and a REST API.
Self-hosted notes that capture fast and grow with AI
Blinko is a self-hosted note workspace built around fast capture: short entries called Blinks can later grow into full notes, get polished or expanded with a connected AI model, and be published to a personal blog.
Self-hosted CRM where research agents maintain the pipeline
CRM is a self-hosted, open-source CRM where background research agents maintain company, contact, and deal records for sales teams.
Open-source product information platform for central catalog management
UnoPim is a free open-source product information management platform that centralizes, enriches, and distributes product data across channels and locales.
Self-hosted uptime and infrastructure monitoring with status pages
Checkmate is a self-hosted monitoring platform that watches website uptime, server hardware, and Docker hosts, and publishes public status pages.
Diskless Kafka-compatible event streaming that stores data on S3.
AutoMQ is a Kafka-protocol-compatible event streaming platform that keeps its system of record on object storage such as S3 instead of broker-attached disks. Existing Kafka clients and tools connect unchanged, while compute statelessness lets clusters scale and rebalance in seconds.
Open source marketing automation with email and campaigns
Mautic is a free, self-hosted marketing automation platform for email campaigns, lead scoring, and multi-channel customer journeys.
Open-source usage-based billing with metering, invoicing, and entitlements
Lago is an open-source billing platform for usage-based, subscription, and hybrid pricing, with metering, invoicing, and payment orchestration behind one API.
Embeddable full-text, vector, and hybrid search for JavaScript apps
Orama is an Apache-2.0 search engine that runs in the browser, server, or edge network with full-text, vector, and hybrid search plus a RAG answer engine.
Open-source ecommerce plugin for WordPress
WooCommerce is an open-source ecommerce plugin that turns a WordPress site into a self-hosted online store with payments, shipping, and a REST API.
Open-source realtime database with sync, auth, and presence
Instant is an open-source realtime database that syncs state across clients with InstaQL queries, auth, presence, and storage.
Self-hosted personal finance app for everyone
Sure is a self-hosted personal finance app for tracking accounts, transactions, investments, and budgets with full control of your data.
Free open-source chat with voice, video, and self-hosting for communities
Fluxer is a free, self-hostable chat and VoIP app for friends, groups, and communities, with channels, voice, video, and screen sharing.
Open-source cron job monitoring with dead-man's-switch alerts
Healthchecks is an open-source cron job monitor: each job gets a unique ping URL, and Healthchecks alerts you when a job misses its schedule. Hosted service covers 20 jobs free; the BSD-3-Clause codebase self-hosts on Python, Django, and PostgreSQL or MySQL.
Distributed SQL database for high-concurrency transactions and analytics
OceanBase is a distributed relational database for high-concurrency transactions and real-time analytics with MySQL and Oracle compatibility.
Self-hosted invoicing and billing with quotes, payments, and time tracking
Invoice Ninja is a self-hosted invoicing and billing app for freelancers and small businesses, covering quotes, invoices, online payments, and time tracking.
Self-hosted accounting software for invoices, expenses, and cash flow
Akaunting is a self-hosted accounting app for small businesses and freelancers that tracks income, expenses, and cash flow from a web browser.
Code-first headless CMS with a GraphQL API and admin UI
KeystoneJS is a self-hosted, open-source headless CMS where developers define content models in TypeScript and get a GraphQL API plus an admin UI.
Rust warehouse for SQL analytics, search, and AI on object storage
Databend is a self-hosted cloud-native warehouse that runs SQL analytics, full-text search, and vector search in one Rust engine on object storage.
Open-source, self-hosted project management with boards, Gantt, and GitHub sync
Kaneo is an MIT-licensed open-source project management tool that teams can self-host for free or use through managed Kaneo Cloud hosting. It combines kanban boards with list, calendar, Gantt, and backlog views, plus two-way GitHub synchronization that moves tasks as pull requests open and merge.
Self-hosted wealth tracker for stocks, ETFs and crypto
Ghostfolio is a self-hosted wealth management app that tracks stocks, ETFs and cryptocurrencies across accounts with performance analytics.
Open-source fullstack monitoring with replay, errors, logs, and traces
Highlight is an open-source fullstack monitoring platform with session replay, error monitoring, logging, and tracing, plus a Docker self-hosting path.
Open-source backend with Postgres, GraphQL, auth, and storage
Nhost is an open-source backend platform on PostgreSQL that generates a GraphQL API from the database schema and bundles authentication, file storage, and serverless functions, offered as a managed cloud or as Docker self-hosting.
Open-source document sharing and data rooms with analytics
Papermark is an open-source platform for sharing documents and data rooms with page-by-page analytics, NDA gating, and dynamic watermarking.
Conversational forms built on a visual flow canvas
Typebot builds forms that behave like a conversation: one question at a time, branching on answers, with the flow assembled visually rather than written in code.
Open-source status pages with global uptime monitoring and Slack incident response
OpenStatus is an open-source status page and uptime monitoring platform that checks services from 28 regions and runs Slack incidents, as managed cloud or self-hosted.
A modern CRM that does not fight the way you work
Twenty rebuilds CRM around the interaction patterns people already know from modern productivity tools: keyboard navigation, inline editing, flexible record views, and a data model you can extend without a consultant.
Open-source AI answer engine with a generative UI
Morphic is an open-source AI search engine that answers questions with complete, cited responses instead of link lists, using Quick and Adaptive search modes in a self-hosted app.
Passkeys, SSO, and MFA without vendor lock-in
Hanko is an authentication service built passkey-first rather than passkey-eventually. Passwords are optional from the start, and the hosted components handle the awkward parts of the WebAuthn ceremony that teams usually get wrong.
Open-source conversational forms, surveys and quizzes you can self-host
HeyForm is an open-source builder for conversational forms, surveys, quizzes and polls, with a hosted cloud and a Docker self-hosted edition under AGPL-3.0.
Open-source time tracking for freelancers and agencies
Solidtime is an open-source time tracker for freelancers and agencies with timers, timesheets, projects, clients, billable rates, and Docker self-hosting.
Security-first diagramming online, on desktop, or self-hosted
draw.io is a free diagram editor for flowcharts, network diagrams, and whiteboards that runs in the browser, on the desktop, or self-hosted.
Self-hosted LLM gateway with one OpenAI-compatible API
Bifrost is a self-hosted gateway that puts every large language model call behind one OpenAI-compatible API. An application points its existing OpenAI client at the gateway, and Bifrost routes the request to whichever provider is configured, so switching models or spreading load across providers is a configuration change rather than a rewrite.
Open-source feature flags and warehouse-native experimentation on one platform
GrowthBook is an open-source platform for feature flags, experimentation, and product analytics, runnable in its cloud or self-hosted.
Free kanban boards from 37signals, hosted or self-hosted
Fizzy is a modern kanban board app from 37signals for tracking tasks, ideas, and projects on boards with columns and cards.
Open-source ERP, CRM, HRM, and project platform with time tracking
Ever Gauzy is an open-source business management platform combining ERP, CRM, HRM, project management, and time tracking in one self-hostable TypeScript system.
Postgres-native task queue for durable background workflows
Hatchet is a Postgres-native distributed task queue for background work and durable multi-step workflows, with retries, concurrency controls, and scheduled or event-driven execution through Python, TypeScript, Go, and Ruby SDKs. The MIT-licensed engine self-hosts with Docker or Lite mode, and Hatchet Cloud adds managed hosting on usage-based pricing.
Open-source serverless CMS that deploys inside your AWS account with scale-to-zero pricing.
Webiny is a self-hosted, open-source serverless CMS that deploys inside your AWS account, combining headless GraphQL and REST content APIs with a visual website builder, file manager and publishing workflows. A free MIT Community tier covers single projects while paid Business and Enterprise editions add SSO, audit logs, multi-tenancy controls and support.
Self-hosted, open-source website analytics with a simple dashboard
Fathom Lite is a self-hosted, open-source website analytics tool with a simple dashboard covering pageviews and referrers.
Self-hosted open-source CI/CD with container-based pipelines
Woodpecker CI is a self-hosted, open-source CI/CD engine that runs YAML pipelines from the repository in containers on Docker, Kubernetes, or local backends.
Encrypted collaboration suite for docs, sheets, and files
CryptPad is an encrypted collaboration suite with documents, spreadsheets, presentations, and file storage in one browser workspace.
Zero-instrumentation observability with eBPF and AI root-cause analysis
Coroot watches a whole system without asking developers to change their code.
Self-hosted CAPTCHA that verifies visitors without puzzles
Cap is a self-hosted CAPTCHA that checks visitors with background proof-of-work and browser challenges instead of image puzzles.
Self-hosted GPS tracking with live maps, geofence alerts, and trip reports
Traccar is a self-hosted GPS tracking platform that follows vehicles, assets, and phones in real time with live maps, geofence alerts, and trip reports.
Open-source browser API for AI agents and apps
Steel is an open-source browser API for AI agents and apps, with managed cloud sessions or a self-hosted Docker image.
Open-source uptime monitoring, incident response, and status pages in one platform
OneUptime is an open-source monitoring and incident platform with uptime checks, on-call alerting, status pages, and correlated logs, metrics, and traces, self-hosted or as a managed cloud.
Serverless link shortener with analytics, running on Cloudflare
Sink is a self-hosted link shortener that runs entirely on Cloudflare Workers, with custom slugs, visit analytics, and link controls.
Decentralized photo-sharing network that federates over ActivityPub
Pixelfed is a self-hosted photo-sharing network that federates with Mastodon and other ActivityPub software, with chronological feeds and no ads.
Free, open-source e-signature platform
OpenSign is a free, open-source e-signature platform and DocuSign alternative with unlimited free-plan signatures, self-hosting, and a managed cloud.
Self-hosted online editors for documents, spreadsheets, and presentations.
ONLYOFFICE Docs is a self-hosted online office suite for editing text documents, spreadsheets, presentations, and PDF forms in a browser.
Open-source usage-based billing with metering, credits, and invoicing
Flexprice is an open-source billing platform for usage-based, credit-based, and hybrid pricing, with real-time metering and automated invoicing.
Open-source user infrastructure for auth, payments, emails, and analytics
Hexclave is an open-source user-infrastructure platform for authentication, teams, payments, emails, and analytics, available as managed cloud or free self-hosting.
Web and product analytics in one cookie-free dashboard
OpenPanel merges the two dashboards most teams keep open side by side: page-level web analytics and event-level product analytics. Funnels, retention curves, and session replay sit next to traffic sources rather than in a separate product.
End-to-end encrypted notes on every device
Standard Notes is a free, open-source note-taking app that protects notes and files with audited end-to-end encryption and syncs them across unlimited devices.
Self-hosted monitoring for networks, servers, and cloud
Zabbix is a self-hosted monitoring platform that tracks networks, servers, virtual machines, and cloud services from one distributed setup, with agents and agentless checks feeding dashboards, alerting, and escalation under a free AGPL license.
Industrial IoT time-series database for edge and cloud
Apache IoTDB is an open-source time-series database for industrial IoT that collects, stores, and analyzes sensor data across edge devices and the cloud.
A security-hardened self-hosted cloud for home and small business
Cosmos Server manages a personal cloud on hardware you own.
Open source team password manager you can self-host
Passbolt is an open source password manager for teams with end-to-end OpenPGP encryption, granular sharing, and a server you can self-host.
Real-time OLAP datastore for low-latency user-facing analytics
Apache Pinot is a real-time distributed OLAP datastore that answers SQL queries over streaming and batch data within milliseconds.
Self-hosted file sharing and collaboration on a Go microservice backend
OpenCloud is a self-hosted file-sharing and collaboration platform with a Go microservice backend, desktop and mobile apps, and EU-based hosting options.
Self-hosted continuous localization with tight Git integration
Weblate is a self-hosted localization platform that syncs translations with Git repositories, also available as a hosted service.
Self-hosted project management with issue tracking and Gantt charts
Redmine is a GPL-2.0 licensed, self-hosted project management web app built on Ruby on Rails, with issue tracking, Gantt charts, time logging, and multi-project support.
Open-source helpdesk and customer support platform
Zammad is an open-source helpdesk and customer support platform that unifies email, chat, phone, and social channels, with self-hosted or managed cloud operation under an AGPL-3.0 license.
Self-hosted product analytics with funnels, cohorts, and push.
Countly is a self-hosted product analytics platform that tracks events, user journeys, funnels, cohorts, and retention.
Self-hosted network documentation that updates itself
Scanopy is a self-hosted network discovery and documentation platform that maps devices, topologies, and racks into diagrams that stay current.
Open-source virtual office where avatars trigger proximity video chat
WorkAdventure is a customizable 2D virtual office where teams meet as avatars. A video chat starts automatically when avatars approach each other.
No-code database and application builder you can host
Baserow is a spreadsheet-shaped database with the API and permission model of a real backend underneath. Non-technical colleagues get grid, gallery, kanban, and calendar views; engineers get a REST API and webhooks over the same data.
Open-source kanban boards with a fast Trello import
Kan is an open-source kanban board for tracking tasks and projects, positioned as a Trello alternative with a one-click importer.
Self-hosted personal finance and bookkeeping app
ezBookkeeping is a self-hosted personal finance app for recording daily transactions, importing account data, and analyzing spending with built-in charts.
The to-do app to organize your life
Vikunja is an AGPLv3-licensed open-source to-do and task manager that organizes work in lists, Kanban boards, Gantt charts, and tables, self-hosted with Docker or native binaries or used as paid EU-hosted Vikunja Cloud, with one-click-style importers from Trello, Todoist, and Microsoft To-Do.
Self-hosted, Pusher-compatible WebSockets server
soketi is a self-hosted WebSockets server that implements the Pusher Protocol v7, so apps built on Pusher SDKs can switch hosts with only host and credential changes.
Open-source document archiving with search, tags, and email ingestion
Papra is an open-source document archiving platform that organizes files with tags, full-text search, and email ingestion, self-hosted or in the cloud.
Open-source transactional and marketing email platform
Plunk is an open-source email platform that unifies transactional email, marketing campaigns, and automated workflows against one contact list.
Open-source ecommerce framework for Rails brands
Solidus is a free, open-source ecommerce platform built as a Ruby on Rails engine, giving brands a full store backend they can customize end to end.
Self-hosted URL shortener with custom domains and visit analytics
Shlink is a self-hosted, MIT-licensed URL shortener that serves short links under your own domains with visit stats, a REST API, and a web client.
Group meeting polls that find a time everyone can make
Rallly is a group scheduling tool: propose a few times, share a link, and let participants vote so the best time to meet stands out.
Self-hosted status pages with uptime monitoring and incident tools
Kener is a free, self-hosted status page and uptime monitor with incident timelines, maintenance windows, and subscriber notifications in one Docker deployment.
Local-first workspace combining chat, pages, databases, and files.
Colanode is a local-first collaboration workspace combining real-time chat, rich-text pages, databases, and files.
Spreadsheet-like interface for Postgres data
Mathesar is an open-source, spreadsheet-like interface that works directly with PostgreSQL.
Open-source event data pipeline into your warehouse
Jitsu is an MIT-licensed event-collection platform that streams web, app, and server events into your own data warehouse in minutes.
Open-source time tracking with timesheets, reports, and invoices
Kimai is a free open-source time tracker for freelancers, agencies, and companies that combines timers, calendar timesheets, and invoice generation in one web application.
Git-native feature flag platform with UI, SDKs, and pull-request workflows
Flipt is a self-hosted feature flag platform that stores flag state in Git and manages it through a web UI with REST and gRPC APIs.
Open-source workspace for building and running AI agents
Agenta is an open-source workspace for building and running AI agents through chat, with scheduling, approvals, versioning, and tracing.
Self-hosted git-push deploy platform with zero-downtime releases
/dev/push is a self-hosted deployment platform that ships apps straight from GitHub on every push, with zero-downtime releases and live logs.
Open-source email API with self-hosting
useSend is an open-source email platform with a developer API, contact management, and campaign tools, available as managed cloud or self-hosted with your own AWS SES keys.
Self-hosted group chat with rooms, DMs, and @mentions
Campfire is a self-hosted group chat system with rooms, direct messages, @mentions, search, and file attachments, built by 37signals.
Self-hosted S3-compatible object store for geo-distributed clusters
Garage is a self-hosted distributed object store with an S3-compatible API, designed for small clusters spread across homes, offices, and datacenters.
The Self-Building CRM
Macro CRM is a self-building CRM inside Macro's unified workspace that creates and updates People, Company, Deal, and Job records automatically from email and calendar activity.
Free self-hosted helpdesk and shared inbox for support teams
FreeScout is a free self-hosted helpdesk and shared inbox for teams replacing Zendesk or Help Scout, routing customer email into shared team mailboxes.
Open-source feedback boards for feature requests and voting
Fider is an open-source feedback portal where users submit feature requests, discuss them, and vote on what matters most.
Self-hosted, open-source backend that turns WakaTime heartbeats into coding statistics.
Wakapi is a free, open-source, self-hosted service that turns WakaTime editor heartbeats into coding statistics and dashboards.
Self-hosted appointment scheduler for services and providers
Easy!Appointments is a self-hosted web app for booking service appointments with providers, working plans, and Google Calendar sync.
Open-source legal AI platform for document review, drafting, and research
Mike (MikeOSS) is an open-source legal AI platform for document review, drafting, and legal research.
Self-hosted photo gallery for albums and sharing on your own server
Lychee is a self-hosted photo gallery that organizes photos into albums with user accounts and share links on your own server.
Open-source APM with traces, metrics, and logs in one UI
Uptrace is a self-hosted APM that collects OpenTelemetry traces, metrics, and logs into one UI with dashboards, alerting, and PromQL-style queries.
Open-source spreadsheet engine and workbook editor
IronCalc is an open-source, MIT-licensed spreadsheet stack: a Rust engine with 200+ functions plus a browser app for .xlsx workbooks you can embed or self-host.
Open-source experience platform for marketing, sales, and support
Erxes is a self-hosted, open-source experience platform that combines marketing, sales, and support tooling behind one GraphQL API.
Localisation platform with in-context translation editing
Tolgee's distinguishing feature is that translators work in the running application. Alt-click a string in the app and the editor opens over it, with surrounding context visible, which removes most of the ambiguity that produces bad translations from a spreadsheet.
Self-hosted dashboard builder for live KPIs from databases and APIs
Chartbrew is a self-hosted dashboard platform that turns databases and APIs into live KPI charts, tables, and shared reports.
Open-source event management and ticket selling for concerts and conferences
Hi.Events is an open-source event management and ticket-selling platform for concerts and conferences, free for unlimited free events.
Open-source Laravel CMS toolkit for custom admin consoles.
Twill is a free, open-source CMS toolkit for Laravel that builds a custom admin console with blocks, media library, revisions, and multi-language publishing.
Self-hosted accounting with invoicing, inventory, and reports
Bigcapital is a self-hosted accounting system for small and medium businesses. It records sales and purchase invoices, tracks expenses and inventory, and produces financial reports from a double-entry ledger.
Self-hosted photo gallery for organizing and sharing large libraries
Piwigo is a self-hosted photo gallery that organizes large photo and video libraries into albums on storage you control, with user accounts and sharing for teams and families.
Open-source security automation platform for teams and AI agents
Tracecat is an open-source security automation platform for teams and AI agents that combines agents, case management, and workflows in one self-hostable system.
Open-source workplace AI search across company tools
PipesHub is a self-hosted, Apache-2.0 workplace AI platform with permission-aware search and cited answers across 50+ connected work systems.
Open-source form builder with unlimited responses
OpnForm is an open-source form builder with unlimited responses, conversational or classic layouts, and Docker self-hosting under AGPL-3.0.
Self-hosted social scheduling with a one-time license
Mixpost is a self-hosted social media manager that schedules and publishes across twelve networks from your own server, pairing free Lite with one-time-payment Pro and Enterprise editions.
Persistent AI bots that sign into your tools and finish the work
Rakazo is an Apache-2.0 self-hosted platform for persistent AI bots that sign into your tools, work in sandboxed browsers, and pause for approval.
Embeddable TypeScript backend with data, auth, and media
bknd is a backend toolkit that runs inside a JavaScript application instead of beside it. Developers define data entities, authentication, media storage, and scheduled workflows in code, and bknd serves them through generated REST endpoints plus a built-in admin dashboard.
Open-source surveys with 30-plus question types you can self-host
LimeSurvey is an open-source survey platform with 30-plus question types and 80-plus languages, as a free self-hosted edition or a paid EU-hosted cloud.
Open-source CRM that tracks leads, deals, and follow-ups
Frappe CRM is a free, self-hosted CRM for sales teams to track leads, manage deals, and follow up on customer conversations.
Self-hosted tracker for your media, fitness, and habits.
Ryot is a self-hosted tracker for movies, shows, books, music, games, workouts, and measurements, with imports, media-server integrations, and statistics.
Source-available live chat, support inbox, and marketing messaging
Chaskiq is a self-hostable customer messaging platform combining live chat, a shared team inbox, a help center, and marketing campaigns.
Open-source publishing platform and CMS running millions of websites
WordPress is a self-hosted open-source publishing platform and CMS for blogs and business sites.
Open-source ecommerce platform for B2B and B2C online stores
Shopware is an open-source ecommerce platform for building B2B and B2C online stores with a CMS, promotions, and API-first storefronts.
Self-hosted open-source CRM for sales, marketing, and support
EspoCRM is a self-hosted, open-source CRM that tracks leads, contacts, deals, support cases, and marketing campaigns in one web app.
Open-source helpdesk with ticketing, SLAs, and unlimited agents
Frappe Helpdesk is an open-source ticketing system that pulls email, form, and portal requests into one shared queue with SLA tracking and assignment rules.
Open-source group chat with servers, voice, and self-hosting
Stoat is a free open-source group chat app for friends and communities, with servers, voice chat, and file sharing, available hosted or as optional self-hosting.
Open-source project management with tasks, time tracking, and resourcing
Worklenz is an open-source project-management platform for task management, time tracking, resource allocation, and reporting.
Open-source, lightweight self-hosted Linktree alternative in one static page
LittleLink is a lightweight, open-source, self-hosted Linktree alternative: a single static profile page that gathers a person or group links behind one URL.
Self-hosted Linux hosting panel for websites, databases, and Docker
aaPanel is a self-hosted hosting control panel that manages Linux servers, websites, databases, and containers through a browser interface.
Federated AI search across your apps with cited answers and no data copying
Swirl is a self-hosted federated AI search tool that queries workplace apps live, ranks the combined results, and returns cited answers without copying data.
Open-source asset tracking with QR codes, bookings, and custody
Shelf is an open-source asset management platform for tracking equipment with QR codes, bookings, custody assignment, and audits.
Free open-source visual builder for static websites
Silex is a free, open-source visual website builder that turns drag-and-drop designs into static HTML sites with dynamic CMS content.
Self-hostable customer engagement for automated lifecycle messaging
Dittofeed is a self-hostable customer engagement platform that automates marketing and transactional messages across email, SMS, webhooks, and mobile push.
Self-hosted open source budgeting and wealth planner
Financial Freedom is a self-hosted, open source personal finance planner for budgeting and building wealth while keeping data on your own server.
Open-source E2E-encrypted password manager for people and teams
Padloc is an open-source, end-to-end encrypted password manager for Windows, macOS, Linux, iOS, Android, and major browsers. It stores passwords, credit cards, notes, documents, and license keys in encrypted vaults that sync through the Padloc cloud, which cannot read them. It serves individuals, families, and teams that want transparent, audited credential management with secure sharing.
Proof-of-work CAPTCHA alternative with no cookies or tracking
ALTCHA is a self-hosted CAPTCHA alternative that blocks bots and form spam with a silent proof-of-work challenge instead of image puzzles.
Federated book tracking and social reading without the ad platform
BookWyrm is a federated social reading platform: readers track what they are reading, write reviews, and follow friends across independently run instances.
Open-source billing layer that sits on top of Stripe
Autumn is a billing layer that sits between a product and Stripe. Plans, prices, entitlements, and usage metering are defined in Autumn, while payment processing and subscription records stay inside Stripe, so teams keep their existing Stripe setup instead of migrating off it.
Open-source prototyping with built-in usability testing
Quant-UX is a free, open-source tool for building interactive prototypes, running usability tests with real users, and analyzing results with heatmaps.
Self-hosted open-source web analytics with full data ownership
OpenWebAnalytics is a GPL-licensed web analytics framework that site owners host on their own PHP and MySQL servers to track visitors with full data ownership.
Open-source design canvas with forms and database
Grida is an open-source design platform that pairs a Figma-style vector canvas with customer-facing forms, a Postgres-backed database, and a content backend for designers and frontend developers.
Self-hosted health intelligence platform unifying wearable data
Open Wearables is a self-hosted, MIT-licensed platform that unifies wearable data behind one API with open health scores.
Self-hosted tasks and chores with fair rotation and smart scheduling
Donetick is a self-hosted app for managing household tasks and chores with recurring schedules, assignee rotation, and shared circles.
End-to-end encrypted messaging and collaboration for enterprises
Wire is an end-to-end encrypted messaging and collaboration platform for enterprises and governments, with open-source clients and cloud or on-premises hosting.
Self-hosted open-source billing and invoicing for hosting providers
Paymenter is a self-hosted open-source billing platform for hosting providers, automating subscriptions, invoicing, and service provisioning.
Post-quantum encrypted storage, sync, and sharing you can self-host
Peergos is a peer-to-peer, end-to-end encrypted drive for storing, syncing, and sharing files, with a self-hostable open-source server.
Privacy-focused proof-of-work CAPTCHA with no tracking or puzzles
mCaptcha is a free, self-hosted CAPTCHA that protects websites and forms with proof-of-work challenges instead of image puzzles or visitor tracking.
Open-source usage metering and billing for AI and API products
OpenMeter is an open-source usage-metering and billing platform for AI and API products, turning CloudEvents usage data into entitlements, Stripe invoices, and credit grants.
Open-source LMS for creating and running online courses.
LearnHouse is an open-source learning management system for creating and running online courses with chapters, activities, quizzes, and certificates.
Open-source user onboarding platform for product tours, checklists, and surveys
Usertour is a self-hostable user onboarding platform for building in-app product tours, checklists, and surveys, positioned as an open-source alternative to Userflow and Appcues.
Self-hosted short links, temporary email, and file storage on your own domain
WR.DO is an open-source platform for short links, temporary email, file storage, and subdomain management on your own domain.
Open-source cloud platform turning bare metal into VMs and K8s.
Cozystack turns bare-metal servers into a private cloud with virtual machines and managed Kubernetes.
Self-hosted newsletters and transactional email
Notifuse is a self-hosted newsletter and transactional email platform with a visual MJML editor, contact timelines, and a transactional API, free to run.
Open-source Postgres change data capture for streams and search
Sequin is a self-hosted Postgres change data capture platform that streams row changes to Kafka, queues, and search indexes.
Self-hosted AI gateway routing LLM traffic through Envoy
Envoy AI Gateway is a self-hosted gateway that routes application traffic to 17 language model providers through one OpenAI-compatible API.
Self-hosted email marketing with campaigns and lists
SendPortal is a self-hosted email marketing app for subscriber lists, campaigns, and delivery reports. It connects to providers such as Amazon SES and SendGrid, and runs standalone or as a Laravel package.
Self-hosted file sync and sharing with enterprise compliance controls
ownCloud Infinite Scale is self-hosted file sync and sharing with Spaces, guest accounts, and office integrations for teams that control their own data.
Error tracking that speaks the Sentry protocol
GlitchTip accepts events from the official Sentry SDKs, which means adopting it is a DSN change rather than an instrumentation project. Stack traces, breadcrumbs, releases, and issue grouping all work as expected.
Self-hosted error tracking that works with Sentry SDKs
Bugsink is a self-hosted error tracker that collects exceptions from running apps and shows them in one place with stack traces and context.
Open source auth with SSO, passkeys, and user management
Authgear is an open source identity platform with login flows, single sign-on, multi-factor authentication, and user management for web and mobile apps.
Sub-millisecond vector and full-text search in Rust
SeekStorm is an open-source vector and lexical search engine in Rust, shipped as an in-process library and a multi-tenant server with a REST API.
Open-source feature flags with experimentation for self-hosted teams
FeatBit is a self-hosted, open-source feature-flag platform with built-in experimentation, multi-language SDKs, and an optional managed cloud.
Self-hosted file storage, sync, and collaboration without lock-in
Sync-in is a self-hosted file storage, sharing, and collaboration platform that keeps files readable on your own infrastructure with unified permissions.
Self-hosted platform for versioned container releases
Dyrector is a self-hosted continuous delivery platform that ships versioned container releases to Docker and Kubernetes nodes from one dashboard.
Privacy-first open-source analytics for mobile and desktop apps
Aptabase is an open-source analytics platform for mobile, desktop, and web apps that replaces Firebase or Google Analytics with fully anonymous event tracking.
Serverless GPUs with fast cold starts for AI workloads
Beam is a serverless GPU platform for running AI inference, sandboxes, and background jobs without managing infrastructure. Functions deploy from a Python decorator, and the platform keeps idle containers warm so repeat calls skip the cold start.
Self-hosted CRM your AI agents can work in
Relaticle is a self-hosted, open-source CRM that tracks companies, people, deals, tasks, and notes, and lets AI assistants act on that data.
Open-source team email hub with shared inboxes
UnInbox is an open-source communication hub that gives teams shared email inboxes and messaging in one place, available as hosted plans or self-hosted.
Privacy-friendly web analytics with an AI-powered dashboard
Litlyx is a self-hosted, GDPR-compliant web analytics platform with real-time dashboards and AI insights, positioned as a simple alternative to Google Analytics.
Self-hosted observability backend for logs, metrics, and traces
Gigapipe is a self-hosted observability backend that stores logs, metrics, traces, and profiles in ClickHouse and serves Loki, Prometheus, Tempo, and Pyroscope APIs.
Open-source CI/CD platform for fast builds and deployments
Semaphore is a self-hosted CI/CD platform with YAML pipelines, parallel execution, and container and Kubernetes support, plus a managed cloud option.
Self-hosted security framework for in-app fraud and threat detection
tirreno is a self-hosted, open-source security framework detecting account takeovers, fraud, and business-logic abuse inside your product.
End-to-end encrypted storage you can self-host or buy managed
Hoodik is an end-to-end encrypted storage drive with file sync, sharing, and collaboration, available as a self-hosted server or a managed cloud from 9 EUR per month.
Turn any song in your music library into karaoke
Nightingale is a free, open-source karaoke app that splits any song in a local music library into instrumental and vocal tracks and scores the singer.
Open-source webhook server with HMAC signatures and EU hosting
Hook0 is an open-source webhooks server that lets SaaS teams send event notifications to their customers' applications through a JSON REST API and management dashboard.
Self-hosted open source expense splitting for friends and groups
SplitPro is a self-hosted, open source way to share expenses with friends and groups, with flexible splits and no daily limits.
Free open-source HRMS with payroll, attendance, and recruitment
Horilla is a free, open-source HRMS for attendance, payroll, leave, recruitment, and performance, self-hosted free or in the cloud.
Self-hostable open source GRC platform with managed compliance officers
Probo is self-hostable open source GRC software that automates evidence collection and audit preparation for SOC 2, ISO 27001, GDPR, and HIPAA.
Self-hosted MPP database for petabyte-scale PostgreSQL analytics
Apache Cloudberry is a self-hosted, open-source MPP database for analytics at terabyte to petabyte scale, built on a modern PostgreSQL kernel.
Open-source usage-based billing with metering, plans, and invoicing
Meteroid is an open-source pricing and billing platform for SaaS, infrastructure, and AI companies, combining usage metering, plan management, subscriptions, and invoicing behind one API.
Self-hosted bookmark manager with nested tags and full-text search
Faved is a self-hosted, open-source bookmark manager with nested tags, full-text search, and one-click import from browsers.
The Advanced Open-Source Enterprise Wiki
XWiki is an open-source enterprise wiki for team knowledge bases, intranets, and documentation, with a WYSIWYG editor, rights management, and installable applications.
Self-hosted CRM toolkit developers can reshape in code
Atomic CRM is an open-source, self-hosted CRM built with React and Supabase that developers can reshape in code to fit their process.
Open-source GraphQL federation platform and API gateway
WunderGraph Cosmo is an open-source platform for GraphQL federation that composes REST and GraphQL services into one unified gateway API.
French personal cloud for files, notes, and passwords.
Cozy is a personal cloud platform that keeps files, photos, notes, and passwords in one private home.
Open-source platform to sell courses and downloads on your domain.
CourseLit is an open-source course platform for selling video courses, downloads, and memberships.
Cookieless, privacy-first web analytics with error tracking
Swetrix is a self-hosted web analytics platform with cookieless, GDPR-compliant tracking, real-time dashboards, error tracking, and performance monitoring.
Self-hosted uptime monitoring with status pages and multi-channel alerts
Peekaping is a self-hosted, open-source uptime monitor built with Go and React that watches websites, APIs, databases, containers, and message brokers, then alerts through 15+ channels. It pairs live dashboards and brandable status pages with maintenance windows and Docker deployment on SQLite, PostgreSQL, or MongoDB. The MIT-licensed project is in beta and actively developed.
Self-hosted Markdown notes in a single Go binary
Zen is a free, self-hosted notes app that keeps standard Markdown notes in a local SQLite database with instant full-text search and tag organization.
Self-hosted open source CMS and framework with custom fields and a fluent PHP API
ProcessWire is a self-hosted open source CMS and PHP framework with custom fields, a page-tree admin, and a fluent API for original site builds.
Self-hosted feedback boards with voting, roadmaps, and changelog
LogChimp is a self-hosted feedback platform where users submit ideas, vote on them, and follow public roadmaps and changelogs.
Slack-native AI operator that runs workflows across your stack
Pearl is Bubble Lab's Slack-native AI assistant that runs workflows across Gmail, Jira, Notion, GitHub, and 25+ connected tools without code.
Self-hosted BI with visual queries and live dashboards
Frappe Insights is a self-hosted business intelligence tool that connects MySQL, PostgreSQL, DuckDB, and BigQuery, turning tables into charts and dashboards without writing SQL.
Self-hostable open-source screen recording and sharing tool
Snapify is a self-hostable open-source tool for recording the screen, camera, and voice, then sharing recordings asynchronously through public links.
Open-source AI agents and workflow automation you can self-host
ByteChef is an open-source platform for building workflow automations and multi-step AI agents across the apps and databases a team already uses.
Self-hosted status page and endpoint monitoring with Slack and email alerts
Statusnook is a self-hosted status page and endpoint monitor with custom HTTP checks, incident timelines, and Slack and email alerts.
Open-source file storage for teams, in the cloud or on your own servers
Twake Drive is an open-source file storage app by Linagora for teams, usable in the cloud or on your own servers, with link sharing and office editing.
Self-hosted email analytics for Amazon SES
Sessy is a self-hosted analytics dashboard for Amazon SES that ingests delivery events and shows per-message status, bounces, and complaints.
Open-source secrets and environment management for engineering teams
Phase is an open-source, end-to-end encrypted platform for managing secrets and environment variables from development to production.
Self-hosted email API for transactional and marketing mail
Hyvor Relay is a self-hosted, AGPL-3.0 email API that sends transactional and marketing mail through your own domains and dedicated IPs.
Free open-source agile project management for cross-functional teams
Taiga is a free, open-source project management platform for cross-functional agile teams, with Scrum and Kanban boards, self-hosting via Docker, and managed cloud plans.
Free open-source backup with end-to-end encryption
Pluton is a free, self-hosted backup solution that encrypts data on-device and keeps incremental snapshots across 70+ cloud storage providers.
Self-hosted PaaS with deploys, analytics, and error tracking
Temps is a self-hosted deployment platform in one Rust binary with git-push deploys plus analytics, error tracking, uptime checks, email, and AI sandboxes.
Graph-based low-code platform for building custom web apps and backends
Structr is a self-hosted low-code platform on a graph database for modeling data, APIs, pages, and workflows into custom apps.
Open-source link-in-bio builder with live content blocks
Linky is an MIT-licensed open-source link-in-bio builder at lin.ky, backed by the trylinky/linky repository. Its drag-and-drop blocks include live Spotify, Instagram, TikTok, Threads, and GitHub content, starting free with $4 per month Premium and $14 per month Team upgrades.
Open source secret and configuration management for developers
Keyshade is an open source secret and configuration management platform where developers sync variables and secrets from one dashboard into their projects.
Self-hosted hosting panel with isolated containers per user
OpenPanel is a self-hosted web hosting panel that isolates each user in a container with dedicated MySQL, PHP, and Redis, run from admin and user panels or the OpenCLI terminal.
Fast, modern, secure VPN tunnel
WireGuard is an open-source VPN tunnel that connects peers into private networks with a small auditable codebase, modern Noise-based cryptography, and in-kernel speed.
Open-source AI agent that edits your live site from the browser
Frontman is a self-hosted AI coding agent that edits existing Next.js, Astro, Vite, and WordPress sites from the browser.
Agentic social media scheduling with AI for creators and teams
TryPost is a self-hosted social media scheduler with an AI copilot, team workspaces with approvals, and publishing to all major networks.
Open-source budgeting app that forecasts recurring bills and balances
Monetr is an open-source budgeting application focused on forecasting recurring expenses and upcoming balances. It links bank accounts through Plaid, tracks recurring bills and savings goals, and ships in English, Russian, and Ukrainian. Households can run it themselves with Docker Compose or use the vendor-hosted login; the code is published under the source-available FSL-1.1-MIT license.
Open-source TypeScript runtime for autonomous AI agents with memory
AgentOS is a TypeScript runtime for building autonomous AI agents with persistent memory, multi-agent orchestration, and runtime tool generation.
Self-hosted kanban boards, notes, and calendars without a subscription
Kanba is an open-source project management tool that combines kanban projects, tasks, notes, calendars, deployments, and integrations in one workspace.
Open-source JMAP email client for web, Android, and iOS
Twake Mail is an open-source email client by Linagora that reads mail over the JMAP protocol on web, Android, and iOS, with self-hosting via Docker.
Self-hosted flat-file CMS for Markdown websites and eBooks
Typemill is a self-hosted flat-file CMS that builds websites and eBooks from Markdown files without a database.
Open-source operations system connecting goals to projects
Operately is an open-source operations system that connects goals to projects with check-ins and progress tracking, available self-hosted or in the cloud.
Self-hosted S3-compatible object storage built in Swift
Alarik is a self-hosted object store that speaks the S3 protocol for buckets and objects, with multipart uploads, versioning, and presigned URLs.
Open-source chat and AI-agent SDKs for web and mobile apps
Ethora is an open-source chat and AI-agent platform with SDKs that add messaging, chatbots, and RAG search to web and mobile apps.
Self-hosted file sync and sharing with a fast, lightweight sync engine
Seafile is a self-hosted file sync and share platform where synced libraries, desktop and mobile clients, and Community or Professional editions keep files under operator control.
Open-source programmable ledger for tracking money movement
Formance is an open-source programmable ledger for tracking money movement, built on double-entry accounting and the Numscript transaction language.
Open-source event tracker with push alerts and webhook actions
Operational is an open-source event tracker that streams product events into a live feed and sends instant push notifications with webhook action buttons.
Open-source secret and environment variable manager
Shelve is an open-source secret and environment manager that stores variables per project and environment, with a CLI and GitHub sync for teams.
Open-source feedback boards with voting, roadmaps, and announcements
ClearFlask is an open-source feedback platform where customers post ideas, vote on features, and follow a public roadmap and release announcements.
Self-hosted open-source media platform for image and video upload, transform, delivery
Openinary is a self-hosted, AGPL-licensed media platform that uploads, transforms, and delivers images and video from your own S3-compatible storage.
Open-source community platform with planets, chat, voice, and wikis
Valour is an open-source community platform where communities called planets get chat channels, thread feeds, wikis, voice and video calls, and roles.
Self-hosted file manager that turns S3 buckets into cloud drives
Firefiles is a self-hosted file manager that turns S3-compatible buckets into Dropbox-style cloud drives with browser previews.
Open-source URL shortener with custom domains, analytics, and QR codes
Lua.sh is an AGPL-3.0-or-later licensed, self-hosted URL shortener on Laravel and Vue 3, with custom domains, click analytics, QR codes, and an OAuth API.
Open-source work management that connects delivery, product, and business teams
Windshift is an open-source work-management platform for software teams that pairs issue tracking with Scrum and Kanban planning. Teams run it on their own infrastructure under a free self-hosted core and add paid Pro capabilities for analytics, integrations, and enterprise controls.
Open-source forum and shared library for lasting communities
Storyden is a self-hosted forum plus shared library for links, pages, and directories, deployed with Docker on your own server.
Self-hostable bookmark manager with a timeline feed and import tools.
Bookmark It is a self-hostable bookmark manager that keeps saved links in a filterable timeline. It imports existing bookmarks from browsers and services such as Pocket and Raindrop, adds new links through a browser extension, and runs as a hosted service with a free tier plus a paid Pro plan.
Open-source live chat and AI agents for customer support
Tiledesk is an open-source live-chat and AI chatbot platform with a no-code design studio, knowledge-base RAG, and human-agent handoff.
Open-source visual website builder and CMS you can self-host
Ycode is an MIT-licensed open-source visual website builder and CMS that teams use to design responsive sites and run self-hosted or on Ycode Cloud.
Privacy-focused CAPTCHA that replaces reCAPTCHA and hCaptcha
Procaptcha is a privacy-focused CAPTCHA that drops into any form as a reCAPTCHA or hCaptcha replacement, passing real humans invisibly and challenging suspected bots.
Self-hosted changelog and roadmap with community voting
ShipShipShip is a self-hosted changelog and roadmap app where teams publish product updates and users vote on upcoming features.
Continuous compliance automation across many frameworks
Openlane automates the evidence collection and control tracking behind SOC 2, ISO 27001, GDPR, and a dozen other frameworks, mapping shared controls once rather than per framework.
Self-hosted cloud coding agent that turns chat messages into reviewed PRs
Roomote is a self-hostable cloud coding agent from the Roo Code team. Assign it work from chat and it codes in an isolated sandbox, then opens a pull request with screenshots and a preview link.
Open-source changelog pages with widget, RSS, and CLI publishing
Changes.Page is an open-source changelog platform for publishing release notes to a hosted page, an embeddable widget, and RSS.
Self-hosted read-it-later hub with highlights and e-book export
Readeck is a self-hosted, open-source hub for saving articles, videos, and images, with highlights, video transcripts, and e-book export.
Self-hostable platform for deploying and scaling web apps
Stormkit is a self-hostable application platform that deploys web apps from Git with previews, domains, a database, auth, and analytics.
Open-source, self-hosted coding time tracker compatible with WakaTime.
Ziit is a free, open-source, self-hosted coding time tracker that turns editor heartbeats into statistics and dashboards.
Open-source headless CMS for blogging with API delivery
Zenblog is an open-source headless content management system focused on blogging, pairing a simple editor with API-based delivery to any website.
Free open-source dashboard that turns editor heartbeats into coding stats.
Hackatime is a free open-source coding time tracker by Hack Club that turns editor activity into dashboards and leaderboards.
Privacy-first proof-of-work CAPTCHA with invisible checks
Private Captcha is a privacy-first proof-of-work CAPTCHA that blocks bots with invisible cryptographic checks instead of puzzles, tracking, or cookies.
Blog without the slog
Pagecord is a personal blogging platform that publishes posts by email, from Obsidian or iA Writer, or in a built-in editor, with newsletters and analytics included.
Open-source forms platform with analytics, API, and self-hosting
Formizee is an open-source forms platform for designing forms, collecting submissions through an endpoint URL, and viewing realtime analytics.
Privacy-first web analytics with funnels, journeys, and no cookies
Betterlytics is a privacy-first web analytics platform with funnels, user journeys, session replay, and error tracking in one dashboard. Sites add one lightweight script, and EU-based data handling means no cookie banner is needed for the analytics itself.
Free open-source team messenger built on the Matrix protocol
Twake Chat is a free open-source messenger by Linagora built on the Matrix protocol, with encrypted chats, on-premise hosting, and Android, iOS, and web apps.
Team access sharing with single sign-on
Werbot is a self-hosted platform giving teams single sign-on to servers, databases, and apps, with session recording and audit, not shared credentials.
Open-source document lifecycle management with built-in e-signature
Wraft is an open-source platform covering the life of business documents, from drafting and review to signature and storage, on infrastructure you control.
Open-source typed feature flags and remote config for React and Next.js
Abby is a self-hosted feature-flag and remote-config service with typed SDKs for React and Next.js and per-environment A/B tests.
Self-hosted open source chat server for mobile and web apps
SAMA is a self-hosted chat server that adds real-time messaging with group chats and push notifications to mobile and web apps over a WebSocket and HTTP API.
Cookieless, GDPR-compliant web analytics you can self-host
Prisme Analytics is a self-hosted, privacy-focused web analytics platform written in Go, offering real-time insights with unlimited data retention and no cookie banners.
Self-hosted personal finance tracker with budgets and reports
YAFFA is a self-hosted web application for tracking personal finances, with accounts, transactions, budgets, and reports in a browser dashboard.
Open-source URL shortener with click, lead, and revenue analytics
Slugy is an MIT-licensed open-source URL shortener that creates branded short links with custom domains, QR codes, and click, lead, and revenue analytics.
Privacy-first web analytics for humans and AI agents, self-hosted or in EU/US cloud
HitKeep is a privacy-first web analytics platform that tracks humans and AI agents without cookies, fingerprinting, or cross-site identifiers. Sites add one lightweight script under their own domain, and an MCP server plus analytics API expose the same stats to agents and external tools.
Cloud bookmark manager with one-click bookmarklet saving and categories
Cloudmark is a cloud bookmark manager that saves pages through a bookmarklet or Chrome extension into categorized collections hosted on Cloudflare.
Pipedrive alternative you can host yourself.
Warpdrive is a free, self-hosted CRM with deals, leads, contacts, companies, and pipelines, offered as an open-source Pipedrive alternative.
Self-hosted multi-region uptime monitoring with status pages
EasyMonitor is a self-hosted uptime monitoring tool with multi-region checks, incident tracking, and public status pages for websites and APIs.
Open-source project management with tasks, docs, and time tracking
Manage is a free, open-source project management platform where small teams track tasks, keep docs, and log time in one self-hosted workspace.
Open-source email platform for Amazon SES
Wraps is an open-source email platform for Amazon SES that deploys into your AWS account, with React email templates and TypeScript automations.
Visual no-code platform for building automations, integrations, and backends.
CodeZero is a visual platform for building automations, integrations, and backend logic as node-graph flows.
Self-hosted visual bug reporting with annotated screenshots and video
BugPin is a self-hosted bug reporting tool: visitors pin feedback directly on a website, and each report arrives with screenshots, recordings, and browser diagnostics.
Self-hosted alert intelligence with AI root-cause analysis for on-call teams
Wachd is a self-hosted alert intelligence platform that takes webhooks from Grafana, Datadog, and Prometheus, gathers context, strips PII, correlates events into a causal timeline, and sends a plain-English diagnosis to the on-call engineer.
Open-source feedback boards with voting, AI triage, and roadmaps
Reflet is an open-source feedback platform where users submit requests, vote on priorities, and follow public roadmaps and changelogs from collection to shipped release.
Self-hosted Google Keep alternative for notes, lists, and reminders
itsnotes is a free, MIT-licensed, self-hosted notes app that mirrors Google Keep with notes, checklists, labels, and reminders.
Self-hosted event ticketing with card payments and no per-ticket fees
Chobble Tickets is a self-hosted event ticketing system for selling paid and free tickets online, with card payments and no per-ticket platform fee.
Project management and customer feedback portal in one self-hosted tool
Sayr is a source-available project manager that pairs issue tracking and roadmaps with a customer feedback portal with voting and changelogs.
Open-source subscription tracker that finds recurring charges in your inbox
Suprascribe is an open-source subscription tracker that scans your inbox to find recurring charges, then helps you audit, manage, and cancel them.
Open-source proxy securing AI API keys in iOS apps with DeviceCheck
Proxed AI is an open-source proxy that keeps AI API keys off iOS devices, checking each request with Apple DeviceCheck while adding rate limits and usage tracking.
Open-source, OpenAI-compatible LLM gateway with cost and latency tracking
LLM Gateway is an open-source gateway that puts OpenAI, Anthropic, and Gemini calls behind one OpenAI-compatible API. An application keeps its existing OpenAI client and points it at the gateway, so switching providers or spreading load across them is a configuration change rather than a rewrite.