Best Open Source AI Agent Projects

SDG is a specialized framework designed to generate high-quality structured tabular data.

Open source CAD skills and harnesses for generating 3D models with your favorite coding agent

全能协议分析工具：浏览器抓包 + MITM 代理 + 指纹伪装 + AI 分析 + MCP Server 无缝对接 AI Agent/IDE | All-in-one protocol analysis toolkit — built-in browser capture, MITM proxy, JS hooks, fingerprint spoofing, AI analysis & MCP server for agent integration

动手学Ollama，CPU玩转大模型部署，在线阅读地址：https://datawhalechina.github.io/handy-ollama/

LangServe 🦜️🏓

Sub-millisecond VM sandboxes for AI agents via copy-on-write forking

Real-time architectural sensor that helps AI agents close the feedback loop, enabling recursive self-improvement of code quality. Pure Rust.

The CLI and skills that turn any coding assistant into an expert at creating, evaluating, and deploying AI agents on Google Cloud.

A production-ready FastAPI template for building AI agent applications with LangGraph integration. This template provides a robust foundation for building scalable, secure, and maintainable AI agent services.

A lightweight framework for building LLM-based agents

AI coding workstation: Claude Code + web UI + 7 AI CLIs + headless browser + 50+ tools

GenAI Processors is a lightweight Python library that enables efficient, parallel content processing.

A collection of Awesome Finance Agent Skills for free and easy to start | 一系列开源免费的金融分析Agent Skills

Lightweight (7MB) AI terminal emulator (ADE) built in Rust & Tauri & React

A Unified Virtual Filesystem For AI Agents

🤖 Create LLM agents in a second with your prompts. Everything you need to create an LLM Agent - tools, prompts, frameworks, and models - all in one place.

GPT Image 2 prompt gallery, image prompt library, agentic skill, and CLI for OpenAI image generation/editing

An agentic company research tool powered by LangGraph and Tavily that conducts deep diligence on companies using a multi-agent framework. It leverages Google's Gemini 2.5 Flash and OpenAI's GPT-5.1 on the backend for inference.

A production-oriented multi-agent orchestration framework.

An index of the LangChain + LangGraph ecosystem: concepts, projects, tools, templates, and guides for LLM & multi-agent apps.

DATAGEN: AI-driven multi-agent research assistant automating hypothesis generation, data analysis, and report writing.

The Context Optimization Layer for LLM Applications

connect any ai agents to solana protocols

LLPhant - A comprehensive PHP Generative AI Framework using OpenAI GPT 4. Inspired by Langchain

PageLM is a community driven version of NotebookLM & a education platform that transforms study materials into interactive resources like quizzes, flashcards, notes, and podcasts.

A step-by-step guide to build your own AI agent.

Portable AI agent orchestration with mechanical protocol enforcement. 186 agents, zero runtime dependencies.

A curated list of awesome LLM agents frameworks.

This repository contains examples for customers to get started using the Amazon Bedrock Service. This contains examples for all available foundational models

A project-based course repository for developing AI agents using LangChain v1+ and LangGraph: search agents, RAG systems, reflection agents, and code interpreters.

ClawTeam fork fully adapted for OpenClaw — multi-agent swarm coordination with OpenClaw as the default agent

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.

✨ AI-powered markdown editor - leverage LLMs with your documents - 100% local or in the cloud

🦜️🔗LangChain for Rust, the easiest way to write LLM-based programs in Rust

The SmythOS Runtime Environment (SRE) is an open-source, cloud-native runtime for agentic AI. Secure, modular, and production-ready, it lets developers build, run, and manage intelligent agents across local, cloud, and edge environments.

AI agent skill to scan iOS/macOS projects for App Store rejection patterns before submission

Thoth - Personal AI Sovereignty. A local-first AI assistant with integrated tools, a personal knowledge graph, voice, vision, shell, browser automation, scheduled tasks, health tracking, and messaging channels. Run locally via Ollama or add opt-in cloud models. Your data stays on your machine.

Claude Code skill for Obsidian. Turn your vault into a living AI-first second brain. 31 commands, vault-first research, scheduled agents.

7/24 Office — Self-evolving AI Agent system. 36 tools, 10,000 lines pure Python, modular architecture, MCP plugins, three-layer memory, nudge system, AI mirror, 24/7 production.

Open-source agent harness platform. Native Rust, multi-provider, runs on your own machine. Sovereign by design.

The perfect companion for ClaudeCode/OpenClaw/Agent, Give your AI Agent the ability to reach information across the entire web, fetching real-time data from Bilibili, Zhihu, Twitter/X, YouTube, Weibo, Reddit, Facebook, Instagram, TikTok, Notion, Cursor and 55+ platforms with natural language — reusing your Chrome login session, no API keys needed.

Códigos e referências usados na Pós de Engenharia de Software com IA Aplicada

Claude Agents Library

A cross-platform AI agent skill that turns "rewrite this in Rust" or "migrate to microservices" into a disciplined, document-driven workflow — analyze, decompose, track, execute. One SKILL.md, no framework, no runtime. Works with Claude Code, Codex, Cursor, or any agent that reads Markdown.

Open-source AI agent firewall for MCP security: agent egress control, DLP, SSRF, and prompt injection defense.

Automatic memory consolidation for OpenClaw agents — like sleep for your AI. Powered by MyClaw.ai