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

505–528 of 4,276

therealXiaomanChu

ex-skill

★ 6,391

把前任蒸馏成 AI Skill，用ta的方式跟你说话。

Python

MaterializeInc

materialize

★ 6,368

The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL

Rust

MengTo

Skills

★ 6,364

Agent skills for designers and builders using Codex, Claude, Cursor, and other AI coding agents

HTML

FalkorDB

★ 6,354

A super fast Graph Database uses GraphBLAS under the hood for its sparse adjacency matrix graph representation. Our goal is to provide the best Knowledge Graph for LLM (GraphRAG).

Rust

aymericdamien

TopDeepLearning

★ 6,353

A list of popular github projects related to deep learning

Python

czlonkowski

n8n-skills

★ 6,344

n8n skillset for Claude Code to build flawless n8n workflows

Shell

internet-court

internet-court-skill

★ 6,331

The trust layer for agent-to-agent commerce — natural-language mandates, ERC-7710 delegated permissions, x402 payments, escrow, and dispute resolution as one open, catch-all Agent Skill / Claude Code plugin.

TypeScript

Human-Agent-Society

reef

★ 6,326

Continual learning infra for self-improving agents

Python

KunAgent

Kun

★ 6,323

Local-first AI agent workspace for coding, writing, design, research, and automation — one runtime for desktop GUI and TUI.

TypeScript

anysearch-ai

anysearch-skill

★ 6,318

Unified real-time search engine skill for AI agents. Supports general web search, vertical domain search, parallel batch search, and full-page content extraction.

Python

NEKOparapa

AiNiee

★ 6,313

一款专注于Ai翻译的工具，一键自动翻译RPG SLG游戏，Epub TXT小说，PDF Word MD文档，Srt Vtt Lrc字幕等等复杂长文本。

Python

github

CopilotForXcode

★ 6,309

AI coding assistant for Xcode

Swift

komari-monitor

komari

★ 6,307

A simple server monitor tool.

Sylinko

Everywhere

★ 6,300

On-screen aware AI assistant for your desktop. Uses current app context, multiple LLMs, and MCP tools to help you act across apps.

ningzimu

codex-ppt-skill

★ 6,290

GPT-Image-2 PPT Generator Skill for Creating Image-Based PowerPoint Presentations in Codex and Other Skill-Compatible Agents

Python

kucherenko

jscpd

★ 6,282

Copy/paste detector for source code. 220+ languages, Rust engine, SARIF/HTML/badge reporters, GitHub Action, MCP server for AI agents.

Rust

elder-plinius

T3MP3ST

★ 6,277

autonomous red teaming platform; multi-agent offensive-security meta-harness

TypeScript

goodrain

rainbond

★ 6,270

Rainbond is an AI application runtime platform. Its core capabilities are 100% open source. Rainbond provides a unified platform for running and managing AI-generated projects, large language model services, open-source AI software, and business applications. With AI-powered deployment, troubleshooting, upgrades, and operations, it keeps applicati