Open-Source AI Agents Directory
Find open-source AI agents you can run yourself: coding, research, browser and workflow agents, plus frameworks for building your own. Compare them by GitHub stars, licence and recent activity, see what each agent can touch on your machine, and read the dated scan report where one has run.
Coding agents, research agents, browser agents, workflow builders and agent frameworks, all open source.
Deepagentsjs
The batteries included agent harness.
Agents
A durable process per agent, with memory that survives restarts
Youwee
A beautiful, cross-platform downloader for YouTube, TikTok, Instagram, and 1800+ sites (yt-dlp GUI) with AI video summaries and post-processing
Agent Apprenticeship
The living ecosystem where AI agents complete tasks through workflow loops, improve through iterative execution, are evaluated by mentor agents or humans in the loop, and turn completed work into reusable work experience and data to improve future agents.
Aideml
AIDE: an LLM agent for machine learning engineering - the research Weco grew out of. Referenced in OpenAI MLE-bench.
Agentlas OS
Agent OS: keep specialist agents in a hub, spin up a temporary orchestrator per task. Local-first, works with any model.
Langgraph Swarm Py
For your multi-agent needs
Karpathy
An agentic Machine Learning Engineer
Agmsg
Cross-vendor messaging for CLI AI coding agents — let Claude Code, Codex, Gemini & Copilot talk to each other in one team. Bash + SQLite, no daemon, no framework.
Mirascope
The LLM Anti-Framework
OpenContracts
The open document intelligence platform for builders and hackers - DMS for the agentic world
Dsh Blender Plugin
DSH × Blender 直连实时插件 v2.6.1：15 个模型工具让 AI 驱动 GUI Blender；支持 dsh-TUI（选中 chip / 页脚状态 / @ 提及 / /blender），活动状态置顶并可一键暂停 AI，原生选中/集合/子元素直送 DSH，随包建模 skill，支持 WSL / Windows / macOS。
Agentconnect
The open-source, multi-agent alternative to Claude Tag. @ any agent, wherever work happens, they work alongside your team, learning as they go.
FinnewsHunter
FinnewsHunter: Multi-agent financial intelligence platform powered by AgenticX. Real-time news analysis, sentiment fusion, and alpha factor mining.
Connectonion
CLI is all you need. The agent CLI harness.
Evo
turns your codebase into an autoresearch loop — discovers what to measure, instruments the benchmark, then runs tree search with parallel subagents.
Phantom
An AI co-worker with its own computer. Self-evolving, persistent memory, MCP server, secure credential collection, email identity. Built on the Claude Agent SDK.
Alphaclaw
The ultimate setup harness for OpenClaw. Deploy in minutes. Stay running for months. No CLI required.
Alook
Multi-Agent Collaboration for Team and Friends
Vellum Assistant
An AI Assistant that’s easy to setup, does your work 24/7, knows your preferences and gets better over time.
Adk Js
An open-source, code-first Typescript toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.
App Platform
AppPlatform 是一个前沿的大模型应用工程，旨在通过集成的声明式编程和低代码配置工具，简化和优化大模型的训练与推理应用的开发过程。本工程为软件工程师和产品经理提供一个强大的、可扩展的环境，以支持从概念到部署的全流程 AI 应用开发。
LuaN1aoAgent
LuaN1aoAgent is a fully autonomous AI-driven penetration testing agent powered by graph-based cognitive reasoning.
Generative AI With Langchain
Build production-ready LLM applications and advanced agents using Python, LangChain, and LangGraph. This is the companion repository for the book on generative AI with LangChain.
List refreshed November 15, 2026. Data comes from public GitHub repositories.