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

1,105–1,128 of 3,152

LottieFiles

motion-design-skill

★ 1,676

Universal motion design principles for AI agents — timing, easing, choreography, and Disney animation principles adapted for UI

happier-dev

happier

★ 1,675

Web, Desktop & Mobile client for Codex, Claude Code, OpenCode, Kimi, Augment Code, Qwen, fully end-to-end encrypted

TypeScript

skyllwt

AutoSci

★ 1,674

Karpathy's LLM-Wiki vision, fully realized — wiki-centric full-lifecycle AI research platform powered by Claude Code

Python

gi-dellav

zerostack

★ 1,673

Lightweight coding agent written in Rust, optimized for memory footprint and performance

Rust

intentee

paddler

★ 1,672

Open-source LLM/VLM load balancer and serving platform for self-hosting LLMs (and VLMs) at scale 🏓🦙 Alternative to projects like llm-d, Docker Model Runner, etc but with less moving parts and simple deployments built around ggml ecosystem. Runs on CPU and GPU.

Rust

AgentR1

Agent-R1

★ 1,669

Agent-R1: Training Powerful LLM Agents with End-to-End Reinforcement Learning

Python

devenjarvis

lathe

★ 1,668

Generate hands-on, multi-part technical tutorials on demand, with LLM skills tuned to make content approachable. Then you work through them yourself, by hand ✋

deepsense-ai

ragbits

★ 1,667

Building blocks for rapid development of GenAI applications

Python

PurpleDoubleD

locally-uncensored

★ 1,667

The all-in-one local AI studio for your desktop: chat, image and video generation and a coding agent in one free, open source app. Windows and Linux. No Docker, no terminal, no cloud required.

TypeScript

bubbuild

bub

★ 1,666

Bub it. Build it. A hook-first runtime for agents that live alongside people.

Python

emarco177

langchain-course

★ 1,665

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

xuanyustudio

LocalMiniDrama

★ 1,665

🎬 seedance2接入开源本地 AI 短剧 & 漫剧生成工具 —— 从故事到成片一站式完成，数据不出本机，短剧工作流管理平台，高灵活度，AI真人剧，AI漫剧本地搞定。 Open-source local AI short drama maker: story → storyboard → video, fully offline, your data stays yours. 纳米流水线

JavaScript

ghostwright

ghost-os

★ 1,661

Full computer-use for AI agents. Self-learning workflows. Native macOS. No screenshots required.

Swift

lorryjovens-hub

claude-code-rust

★ 1,661

🚀 Rust 全量重构的 Claude Code - 性能提升 2.5x，体积减少 97% | High-performance Rust implementation of Claude Code with 2.5x faster startup and 97% smaller binary

TypeScript

kubeshop

testkube

★ 1,658

☸️ The Open Testing Platform for AI-Driven Engineering Teams

ai4s-research

open-science

★ 1,654

Open Science Desktop — local-first, model-agnostic AI research workbench for macOS, Windows & Linux. Open-source Claude Science desktop alternative built on Tauri + MCP + agent skills.

TypeScript

getnao

nao

★ 1,654

👾 nao is an open source analytics agent. (1) Create context with nao-core cli, (2) deploy nao chat interface for everyone

TypeScript

feiskyer

claude-code-settings

★ 1,653

Curated skills, sub-agents, and config templates that supercharge Claude Code — research, image gen, GitHub automation & more.

Python

legeling

PromptHub

★ 1,653

一款包含了 Prompt管理，Skill管理，Agent管理的一站式AI工具箱，助你高效管理提示词，一键分发skills ，一站式管理Agent资产，并实现云同步，备份，版本管理 | An all-in-one AI toolbox for prompt, agent, and skills management. Reuse prompts, distribute skills with one click, manage agent assets, and support cloud sync, backup, and version control

TypeScript

AgentEra

Agently

★ 1,652

[GenAI Application Development Framework] 🚀 Build GenAI application quick and easy 💬 Easy to interact with GenAI agent in code using structure data and chained-calls syntax 🧩 Use Event-Driven Flow *TriggerFlow* to manage complex GenAI working logic 🔀 Switch to any model without rewrite application code

Python

Lynpoint

CyberVerse

★ 1,650

Self hosted, real-time digital human agent platform. Build voice-first AI agents with WebRTC, persona memory, tools, RAG, and optional digital-human video.

Python

masamasa59

ai-agent-papers

★ 1,649

A collection of AI Agents papers (Updated biweekly)

Python

patoles

agent-flow

★ 1,647

Real-time visualization of Claude Code agent orchestration — see your agents think, branch, and coordinate as they work.

TypeScript

Jamailar

Beav

★ 1,646

小红书 AI 工作台｜小红书采集、评论区下载、素材库、选题、AI写作、小红书全域解决方案，开箱即用，一键安装，小红书AI工作台，自媒体素材库，AI写作+图片自动编排，小红书版OpenClaw、自媒体资产底座+AI工作台，支持小红书图文+小红书评论区下载、小红书AI创作工具、自媒体版WorkBuddy、抖音、小红书爬虫数据采集

TypeScript