871 products in total: 615 OSI-approved open source, 19 source-available, 140 unresolved-license Projects, and 97 proprietary. Structural source=open URLs remain supported; use the license-policy filter for the canonical distinction.
Confluence is where large organisations put documentation that has to outlive the people who wrote it. Spaces, permissions, page trees, and approval workflows are built for scale and governance rather than for speed.
Serverless cloud for running AI code on GPUs without servers
CompanyModal Labs, Inc.
Since2023
PricingPaid
Modal is a serverless cloud for running Python AI code on GPUs without servers. Functions scale from zero to thousands of GPUs, billed only for seconds used.
Crowdin coordinates the people, files, and machine translation involved in shipping a product in more than one language. Source strings sync from a repository, translators work in the web editor, and translated files come back on merge.
Neovim is a hyperextensible Vim-based text editor with built-in Lua scripting and remote-plugin APIs, maintained by its community without a corporate owner.
Open-source app people use to manage AI agents for work
Stars100.6K
Commitjust now
LicenseMIT
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.
Zoom won on the least glamorous quality possible: calls connected, and kept working on poor networks when competitors did not. Everything else it has added sits on top of that reliability.
Autonomous agents that complete real engineering tasks
Stars85.8K
Commit8h ago
LicenseMIT
OpenHands runs agents that plan and execute multi-step engineering work: reading a repository, editing files, running tests, and iterating until a task is done. Each agent works inside a sandboxed runtime rather than on the host machine.
Commercial math software for symbolic and numeric computation
CompanyMaplesoft
Since1982
PricingFree
Maple is commercial mathematics software from Maplesoft combining symbolic computation with numeric solvers and visualization for engineers and students.
Local-first smart home automation with no cloud dependency
Stars90.2K
Commit8h ago
LicenseApache-2.0
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.
LocalSend is a free, open-source app that sends files and text directly between nearby devices over the local network, with no account, cloud, or internet needed.
OpenCut is a timeline video editor that installs nothing and uploads nothing. Media stays in the browser, processing happens locally through WebCodecs, and there is no account step before you can cut a clip.
Fast, collaborative, AI-assisted open source code editor
Stars91.7K
Commitjust now
LicenseGPL-3.0-or-later
Zed is a free, open source code editor written in Rust and built by Zed Industries, the company founded by the creators of the Atom editor. It targets developers who feel mainstream JavaScript-based editors waste the performance of modern hardware, pairing GPU-accelerated rendering with a local-first architecture that keeps files on disk.
Text-defined diagrams: flowcharts, sequences, and Gantt in Markdown
Stars90.6K
Commitjust now
LicenseMIT
Mermaid is a JavaScript tool that renders Markdown-inspired text into flowcharts, sequence diagrams, and Gantt charts, rendered natively in Markdown hosts such as GitHub.
Agent development environment running coding agents in parallel
Stars90.2K
Commitjust now
LicenseMIT
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.
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.
Privacy-friendly CAPTCHA with invisible proof-of-work puzzles
CompanyFriendly Captcha GmbH
Since2020
PricingFreemium
Friendly Captcha is a privacy-first bot protection service that secures websites, forms, and APIs with invisible proof-of-work puzzles instead of image challenges.
Automatic activity tracking with focus tools and project timesheets
CompanyRescueTime
Since2008
PricingFree
RescueTime tracks application and website activity to help users review time use and organize focused work. Its Timesheets product organizes time by client, project, and task.
Application performance monitoring with usage based pricing
CompanyNew Relic
Since2008
PricingFree
New Relic was the application performance monitoring product for a generation of web applications, and its repricing to per-user plus per-gigabyte was an explicit attempt to answer the complaint about host based billing.
Real-time infrastructure monitoring with per-second metrics and alerts
Stars80.9K
Commitjust now
LicenseGPL-3.0
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.