Browse free open source Python AI Agents and projects below. Use the toggles on the left to filter open source Python AI Agents by OS, license, language, programming language, and project status.
Natural language workflows for AI agents
A comprehensive collection of Agent Skills for context engineering
Python SDK for agent monitoring, LLM cost tracking, benchmarking, etc.
An end-to-end Data Scientist
Airweave lets agents search any app
BISHENG is an open LLM devops platform for next generation apps
A Python library powered by Language Models (LLMs)
ChatArena (or Chat Arena) is a Multi-Agent Language Game Environments
ClawTeam: Agent Swarm Intelligence (One Command → Full Automation)
An open sourced end-to-end VLM-based GUI Agent
ComfyUI wrapper nodes for HunyuanVideo
Context management for Claude Code. Hooks maintain state via ledgers
Open-source infrastructure for Computer-Use Agents. Sandboxes
An Open-Source AI Agent Platform for Financial Analysis using LLMs
Get started w/ building Fullstack Agents using Gemini 2.5 & LangGraph
Python framework for AI workflows and pipelines with chain of thought
A modular high-level library to train embodied AI agents
Digital Life Kazik Open Source AI Skills Collection
No-code multi-agent framework to build LLM Agents, workflows
Letta (formerly MemGPT) is a framework for creating LLM services
Real-World Centric Foundation GUI Agents
A research prototype of a human-centered web agent
Open-source AI research assistant for biomedicine
Flexible and powerful framework for managing multiple AI agents
A simple screen parsing tool towards pure vision based GUI agent