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Category

AI Agent Platforms

Frameworks and runtimes for building, orchestrating, and supervising autonomous agents.

73 products, 69 Projects: 58 open source, 3 source-available, 8 unresolved-license

Onyx

OnyxAIOpen

Open-source AI search and chat across company knowledge

Stars32.4K
Commitjust now
LicenseMIT

Onyx is a self-hosted AI platform that connects to 50+ work apps to provide permission-aware search and chat across company knowledge.

Alternative toLibreChat
AgentMail

AgentMailAI

Email inbox API that gives every AI agent its own address

CompanyAgentMail, Inc.
Since2025
PricingFreemium

AgentMail is an API-first email service that gives AI agents their own inboxes to send, receive, and track messages programmatically.

Alternative toGmail
NanoClaw

NanoClawAIOpen

Self-hosted personal AI agent for WhatsApp, Telegram, and Slack

Stars30.9K
Commitjust now
LicenseMIT

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.

Alternative toSlack
FastGPT

FastGPTAI

Self-hostable platform for RAG knowledge bases and visual AI workflows

Stars29.8K
Commitjust now
LicenseCustom: FastGPT Open Source License (Apache-2.0-based, added conditions)

FastGPT is a self-hostable platform for RAG knowledge bases and visual AI workflows, combining document processing and retrieval with flow-based app orchestration.

Alternative toDifyLangflow
Letta

LettaAIOpen

Open-source platform for stateful AI agents with memory

Stars25.1K
Commitjust now
LicenseApache-2.0

Letta is an open-source platform for building stateful AI agents with persistent memory, background jobs, and multi-agent orchestration.

Alternative toAgno
ActivePieces

ActivePiecesAIOpen

Open-source AI automation platform with agents, flows, and 760+ app integrations

Stars24.9K
Commitjust now
LicenseMIT

ActivePieces is an open-source automation platform where teams build AI agents and workflow automations across 760+ connected apps.

Alternative toZapiern8n
OpenWork

OpenWorkOpen

Open-source desktop workspace for teams to run AI agents

Stars24K
Commitjust now
LicenseMIT

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.

Alternative toOpenCode
Skyvern

SkyvernAIOpen

Open-source AI agents that complete workflows in a real browser

Stars23.2K
Commitjust now
LicenseAGPL-3.0

Skyvern is a self-hosted AI platform that completes browser workflows with vision models, with a Playwright-compatible SDK and a managed cloud option.

Alternative toBrowser Use
MaxKB

MaxKBAIOpen

Open-source RAG assistant that turns docs into chatbots

Stars22.9K
Commitjust now
LicenseGPL-3.0

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.

Screenpipe

Screenpipe

Local-first screen and audio memory that gives any AI your work context

Stars21.9K
Commitjust now
LicenseCustom: Screenpipe Commercial License (source-available)

Screenpipe is a local-first app that records screen and audio into searchable on-device history for AI assistants via a local API and MCP server.

Alternative toActivityWatch
LiveKit

LiveKitAIOpen

Open-source WebRTC stack for voice, video, and AI agents

Stars21.4K
Commitjust now
LicenseApache-2.0

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.

Alternative toJitsi Meet
Paseo

PaseoOpen

Run many coding agents at once, on any machine, from desk or phone

Stars20.6K
Commitjust now
LicenseApache-2.0

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.

Alternative toEmdashOpenCode
Suna

Suna

Open-source AI workforce platform with self-hosted agents

Stars20.3K
Commitjust now
LicenseElastic-2.0

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.

Alternative toOpenHands
Parlant

ParlantAIOpen

A control layer for customer-facing AI agents

Stars18.3K
Commit2mo ago
LicenseApache-2.0

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.

Alternative toIntercom
Maxun

MaxunAIOpen

Open-source no-code platform that turns websites into structured APIs

Stars17.8K
Commitjust now
LicenseAGPL-3.0

Maxun is an open-source web data platform that turns websites into structured APIs through no-code robots, full-site crawling, search, change monitoring, and agent-ready SDKs.

Alternative toFirecrawl
Leon

LeonAIOpen

Open-source personal assistant that lives on your server

Stars17.6K
Commitjust now
LicenseMIT

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.

Alternative toJarvis
Trigger.dev

Trigger.devOpen

Open-source background jobs and durable AI workflows for TypeScript

Stars16.5K
Commitjust now
LicenseApache-2.0

Trigger.dev is an open-source platform for building durable AI agents and background workflows in TypeScript, with retries, queues, and observability.

Alternative toInngest
SurfSense

SurfSenseAI

Air-gapped open-source NotebookLM alternative for private documents

Stars16.4K
Commitjust now
LicenseApache-2.0 AND BUSL-1.1

SurfSense is a free, open-source desktop AI agent that researches, edits, and transforms documents on your own machine, with no account and no uploads.

Alternative toOpen-Notebook
Eigent

EigentAIOpen

Open-source AI cowork desktop with single-agent and multi-agent workforce modes

Stars15.5K
Commitjust now
LicenseApache-2.0

Eigent is an open-source desktop app where AI agents work beside you on research, writing, coding, and file tasks across macOS, Windows, and Linux.

Alternative toOpenHands
Botpress

BotpressAIOpen

Open-source platform for building AI chatbots and support agents

Stars14.9K
Commitjust now
LicenseMIT

Botpress is an open-source platform for building AI chatbots and support agents with a visual builder, code SDK, and managed cloud.

Alternative toIntercom
E2B

E2BAIOpen

Isolated Linux sandboxes for running AI agent code

Stars14.1K
Commitjust now
LicenseApache-2.0

E2B is an open-source cloud that gives each AI agent session its own isolated Linux microVM for running generated code, using tools, and working with files.

Alternative toModal
Scira

SciraAIOpen

Self-hosted AI search engine with cited answers and deep research modes

Stars11.9K
Commit19d ago
LicenseAGPL-3.0

Scira is an open-source AI search engine that plans multi-step searches and answers with cited sources across web, Reddit, X, and video.

Alternative toMorphic
CocoIndex

CocoIndexAIOpen

Incremental data pipelines that keep AI indexes and RAG context fresh

Stars11.6K
Commitjust now
LicenseApache-2.0

CocoIndex is a Python framework for building incremental data pipelines that keep search indexes and RAG context in sync with changing sources.

Alternative toDifyLangflow
Omnigent

OmnigentOpen

Open-source meta-harness unifying AI coding agents

Stars10.8K
Commitjust now
LicenseApache-2.0

Omnigent is an Apache-2.0-licensed open-source meta-harness that orchestrates Claude Code, Codex, Cursor, Pi, and custom agents from one workspace.

Alternative toOpenHandsOpenCode