AI agents

Open-source AI agents

An AI agent is a program that uses a language model to decide what to do next, calls tools such as a browser, a code interpreter or an API, and repeats until the task is done. The projects here range from frameworks for building your own agents to finished agents that write code, browse the web or run business workflows.

How to choose

Compare three things. Which models it can use: a single provider, or any OpenAI-compatible endpoint including local ones. How it limits what the agent may do: sandboxing, approval steps and permission lists. And whether it keeps memory between steps and sessions. An agent that runs code or shell commands should run in a sandbox, so check that before giving it access to your machine.

Most-starred projects

1,249–1,272 of 4,276

NVIDIA

NeMo-Agent-Toolkit

★ 2,653

The NVIDIA NeMo Agent toolkit is an open-source library for efficiently connecting and optimizing teams of AI agents.

Python

AMAP-ML

SkillClaw

★ 2,650

Let Skills Evolve Collectively with Agentic Evolver

Python

expo

skills

★ 2,647

A collection of AI agent skills for working with Expo projects and Expo Application Services

Shell

plexe-ai

plexe

★ 2,645

✨ Build a machine learning model from a prompt

Python

genieincodebottle

generative-ai

★ 2,644

Comprehensive resources on Generative AI, including a detailed roadmap, projects, use cases, interview preparation, and coding preparation.

Jupyter Notebook

AnswerDotAI

llms-txt

★ 2,639

The /llms.txt file, helping language models use your website

Jupyter Notebook

itayinbarr

little-coder

★ 2,638

A harness optimized to smaller LLMs

TypeScript

PhyAgentOS

PhyAgentOS-core

★ 2,635

PhyAgentOS is a Recursive Self-Improving (RSI) physical agent operating system that enables agents to recursively self-improve through agentic workflows.

Python

jackwener

xiaohongshu-cli

★ 2,625

A CLI for Xiaohongshu (小红书) — search, read, interact via reverse-engineered API

Python

agentrhq

webcmd

★ 2,623

Self-learning agent browser

TypeScript

HotswapProjects

HotswapAgent

★ 2,617

Java unlimited redefinition of classes at runtime.

Java

DannyMac180

sol-advisor

★ 2,609

Codex-native architect orchestration with Luna and Terra implementation lanes and mandatory fresh Sol review.

Shell

simonlin1212

Vibe-Research

★ 2,608

Vibe-Research: Your Personal Trading Research Agent · A股/美股/港股的个人投研 Agent：每日复盘、资讯雷达、个股数据、板块中心、我的持仓、研究记录、回测。Vibe-Research 把数据和功能配齐，由你自己的 Agent 驱动投资研究。基于开源的 Codex Harness 打造。

TypeScript

versatica

JsSIP

★ 2,608

JsSIP, the JavaScript SIP library

JavaScript

go-nunu

nunu

★ 2,607

A CLI tool for building Go applications.

GoogleCloudPlatform

asl-ml-immersion

★ 2,607

Notebooks, code samples and reference for machine learning and generative ai on Google Cloud for the Advanced Solutions Lab (ASL) bootcamps.

Jupyter Notebook

hi-godot

godot-ai

★ 2,605

Production-grade MCP server and AI tools for the Godot engine. A Snap to install. Totally free and fun.

GDScript

Zafer-Liu

Data-Analysis-Agent

★ 2,603

🚀你的私人数据分析助手。通过对话式交互，自动生成可视化报表与商业洞察，让数据决策变得像聊天一样简单。 🚀 Your personal data analysis assistant. Say goodbye to complex SQL and Excel formulas. An LLM-powered data analysis agent. Chat with your data to instantly generate visualizations and business insights. Making data-driven decisions has never been easier.

JavaScript