Browse free open source AI Agent Frameworks and projects for Windows below. Use the toggles on the left to filter open source AI Agent Frameworks by OS, license, language, programming language, and project status.
Free and source-available fair-code licensed workflow automation tool
The all-in-one Desktop & Docker AI application with full RAG and AI
Install and run your own AI agent service
A GUI Agent app based on UI-TARS to control your computer using AI
One API for plugins and datasets, one interface for prompt engineering
Open-source autonomous AI software engineer
Open Source AI Automation
Drag & drop UI to build your customized LLM flow
Desktop app for prototyping and debugging LangGraph applications
A lightweight, powerful framework for multi-agent workflows
A lightweight, powerful framework for multi-agent workflows
Composio equip's your AI agents & LLMs
AI coding agent that's more than suggestions - install, execute, edit+
Make websites accessible for AI agents
Agent Zero AI framework
A framework to enable multimodal models to operate a computer
Powerful tool that lets you create and run intelligent agents
Your agent in your terminal, equipped with local tools
Open-source AI agent framework
AI agent stdlib that works with any LLM and TypeScript AI SDK
Kheish: A multi-role LLM agent for tasks like code auditing
The Multi-Agent Framework
Haystack is an open source NLP framework to interact with your data
AI driven development in your terminal
Build and run AI agents like microservices