Browse free open source AI Agents and projects for Windows below. Use the toggles on the left to filter open source AI Agents by OS, license, language, programming language, and project status.
Free and source-available fair-code licensed workflow automation tool
Your own personal AI assistant. Any OS. Any Platform.
Lightweight coding agent that runs in your terminal
The all-in-one Desktop & Docker AI application with full RAG and AI
A GUI Agent app based on UI-TARS to control your computer using AI
Gives you a whole dev team of AI agents in your code editor
🐈 nanobot: The Ultra-Lightweight Clawdbot / OpenClaw
Claude Code is an agentic coding tool that lives in your terminal
Desktop app for prototyping and debugging LangGraph applications
The Ultimate AI Copilot on Your Desktop
Drag & drop UI to build your customized LLM flow
Open Source version of Claude Cowork built with Claude Code
Free, local, open-source Cowork for Gemini CLI, Claude Code, Codex
Powerful tool that lets you create and run intelligent agents
Chemcrow
No fortress, purely open ground. OpenManus is Coming
AI Powered Open Source Platform to Easily Build Enterprise Web Apps
Agent Zero AI framework
One API for plugins and datasets, one interface for prompt engineering
Open source AI agent CLI tool to bring Gemini into your terminal
Low code project to build admin panels, internal tools, and dashboards
AI coding agent that's more than suggestions - install, execute, edit+
The official Python library for the OpenAI API
Qwen Code is a coding agent that lives in the digital world
AI agent stdlib that works with any LLM and TypeScript AI SDK