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.
Powerful tool that lets you create and run intelligent agents
Agent Zero AI framework
Open-source autonomous AI software engineer
No fortress, purely open ground. OpenManus is Coming
🐈 nanobot: The Ultra-Lightweight Clawdbot / OpenClaw
An open and fair framework for everyone to build AI agents
Open Source Generative Process Automation
Chat with it via text and voice
The official Python library for the OpenAI API
Chemcrow
Enable AI to control your desktop, mobile and HMI devices
Automate native Android apps with AI using accessibility APIs
Finding the Scaling Law of Agents. A multi-agent framework
A framework for the creation of autonomous agent services
Skills Catalog for Codex
Full stack AI software engineer
Airweave lets agents search any app
Make websites accessible for AI agents
Build resilient language agents as graphs
A comprehensive collection of Agent Skills for context engineering
Conversational voice AI agents
Get started w/ building Fullstack Agents using Gemini 2.5 & LangGraph
Letta (formerly MemGPT) is a framework for creating LLM services
Real-World Centric Foundation GUI Agents
The Multi-Agent Framework