3941+ open-source agent tool tools ranked by stars
Agent Tool tools are open-source packages that extend AI coding agents like Claude Code, OpenAI Codex, Gemini CLI, and other AI assistants. They provide specialized capabilities ranging from code generation and debugging to API integration and workflow automation.
Agent Skills Hub indexes 3941+ agent tool tools from GitHub, ranked by community adoption (stars), code quality scores, and compatibility with popular AI agents. The top languages in this category are Shell, Python, Go, TypeScript, JavaScript.
| # | Skill | Stars | Lang |
|---|---|---|---|
| 1 | superpowers An agentic skills framework & software development methodology that works. |
★ 285.8k | Shell |
| 2 | skills Skills for Real Engineers. Straight from my .claude directory. |
★ 210.1k | Shell |
| 3 | AutoGPT AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provi |
★ 187.3k | Python |
| 4 | ollama Get up and running with Kimi-K2.6, GLM-5.2, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models |
★ 180.8k | Go |
| 5 | langflow Langflow is a powerful tool for building and deploying AI-powered agents and workflows. |
★ 154.7k | Python |
| 6 | langchain The agent engineering platform. |
★ 146.2k | Python |
| 7 | awesome-llm-apps 100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source. |
★ 137.7k | Python |
| 8 | gstack Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manag |
★ 132.8k | TypeScript |
| 9 | ponytail Makes your AI agent think like the laziest senior dev in the room. The best code is the code you nev |
★ 130.8k | JavaScript |
| 10 | browser-use Agents that use the browser. |
★ 114.3k | Python |
| 11 | pi AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI |
★ 104.4k | TypeScript |
| 12 | autoresearch AI agents running research on single-GPU nanochat training automatically |
★ 95.7k | Python |
| 13 | deer-flow An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of |
★ 82.3k | Python |
| 14 | rtk CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, z |
★ 80.1k | Rust |
| 15 | unsloth Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4, MiniM |
★ 76.1k | Python |
| 16 | learn-claude-code Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1 |
★ 75.4k | Python |
| 17 | cline Autonomous coding agent as an SDK, IDE extension, or CLI assistant. |
★ 67.9k | TypeScript |
| 18 | impeccable The design language that makes your AI harness better at design. |
★ 67.6k | JavaScript |
| 19 | claude-code-best-practice from vibe coding to agentic engineering - practice makes claude perfect |
★ 65.9k | HTML |
| 20 | mem0 The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that |
★ 65.2k | Python |
| 21 | autogen A programming framework for agentic AI |
★ 60.3k | Python |
| 22 | crewAI Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intellige |
★ 58.4k | Python |
| 23 | OpenMontage World's first open-source, agentic video production system. 12 production pipelines, 100+ tools, 700 |
★ 56.3k | Python |
| 24 | awesome-claude-code A hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the |
★ 53.9k | Python |
| 25 | ppt-master AI turns documents or topics into real, native PowerPoint decks—with native shapes, transitions and |
★ 53.9k | Python |
| 26 | huginn Create agents that monitor and act on your behalf. Your agents are standing by! |
★ 49.9k | Ruby |
| 27 | multica Make humans and AI agents work as one team — open-source and self-hostable. |
★ 49.7k | Go |
| 28 | CLI-Anything "CLI-Anything: Making ALL Software Agent-Native" -- CLI-Hub: https://clianything.cc/ |
★ 49.3k | Python |
| 29 | aider aider is AI pair programming in your terminal |
★ 48.1k | Python |
| 30 | textgen Open-source desktop app for local LLMs. Text, vision, tool-calling, OpenAI/Anthropic-compatible API. |
★ 47.7k | Python |
| 31 | text-generation-webui The original local LLM interface. Text, vision, tool-calling, training, and more. 100% offline. |
★ 46.5k | Python |
| 32 | agent-browser Browser automation CLI for AI agents |
★ 42.5k | Rust |
| 33 | chatbox Powerful AI Client |
★ 41.7k | TypeScript |
| 34 | ai-job-search The job search that runs on your machine. AI job application framework built on Claude Code: evaluat |
★ 41.7k | Python |
| 35 | langgraph Build resilient agents. |
★ 41.5k | Python |
| 36 | ChatTTS A generative speech model for daily dialogue. |
★ 39.8k | Python |
| 37 | LightRAG [EMNLP2025] LightRAG: Simple and Fast Retrieval-Augmented Generation |
★ 39.6k | Python |
| 38 | awesome-copilot Community-contributed instructions, agents, skills, and configurations to help you make the most of |
★ 38.9k | JavaScript |
| 39 | dspy DSPy: The framework for programming—not prompting—language models |
★ 38.0k | Python |
| 40 | CopilotKit The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of t |
★ 37.3k | TypeScript |
| 41 | claude-code-router One local control plane for every AI agent: route across models, fuse new capabilities, orchestrate |
★ 37.2k | TypeScript |
| 42 | OpenViking Self-evolving Context Database for AI Agents. Unify Agent Memory, Knowledge RAG and Skills. |
★ 36.9k | Python |
| 43 | Vane Vane is an AI-powered answering engine. |
★ 36.7k | TypeScript |
| 44 | postiz-app 📨 The ultimate agentic social media scheduling tool 🤖 |
★ 35.7k | TypeScript |
| 45 | DeepSeek-Reasonix DeepSeek-native AI coding agent for your terminal. Engineered around prefix-cache stability — leave |
★ 35.5k | TypeScript |
| 46 | prompt-optimizer An AI prompt optimizer for writing better prompts and getting better AI results. |
★ 34.5k | TypeScript |
| 47 | reverse-skill Reverse Engineering / Authorized Penetration Testing / Security Research Skill Router Pack AI-powere |
★ 34.3k | PowerShell |
| 48 | openclaude runs anywhere. uses anything |
★ 33.2k | TypeScript |
| 49 | ai-website-cloner-template Clone any website with one command using AI coding agents |
★ 32.0k | JavaScript |
| 50 | skills The open agent skills tool - npx skills |
★ 31.4k | TypeScript |
| 51 | graphiti Build Real-Time Knowledge Graphs for AI Agents |
★ 30.8k | Python |
| 52 | cli Google Workspace CLI — one command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, |
★ 30.7k | Rust |
| 53 | cognee Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term me |
★ 30.7k | Python |
| 54 | agent-skills Vercel's official collection of agent skills |
★ 30.6k | JavaScript |
| 55 | sim Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 10 |
★ 29.6k | TypeScript |
| 56 | openai-agents-python A lightweight, powerful framework for multi-agent workflows |
★ 29.4k | Python |
| 57 | OpenCLI Make Any Website into CLI & Use your logged-in browser by AI agent. |
★ 28.7k | JavaScript |
| 58 | claude-task-master An AI-powered task-management system you can drop into Cursor, Lovable, Windsurf, Roo, and others. |
★ 28.1k | JavaScript |
| 59 | deepagents Python & TypeScript agent harness built with LangChain and LangGraph. Equipped with a planning tool, |
★ 27.5k | Python |
| 60 | beads Beads - A memory upgrade for your coding agent |
★ 27.1k | Go |
| 61 | obscura The headless browser for AI agents and web scraping |
★ 26.9k | Rust |
| 62 | ai The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source librar |
★ 26.7k | TypeScript |
| 63 | awesome-n8n-templates 280+ free n8n automation templates — ready-to-use workflows for Gmail, Telegram, Slack, Discord, Wha |
★ 25.3k | |
| 64 | OmniParser A simple screen parsing tool towards pure vision based GUI agent |
★ 25.2k | Jupyter Notebook |
| 65 | awesome-claude-code-subagents A collection of 100+ specialized Claude Code subagents covering a wide range of development use case |
★ 25.0k | Shell |
| 66 | pm-skills PM Skills Marketplace: 100+ agentic skills, commands, and plugins — from discovery to strategy, exec |
★ 25.0k | |
| 67 | letta Platform for stateful agents: AI with advanced memory that can learn and self-improve over time. |
★ 24.7k | |
| 68 | nocobase NocoBase is an open-source AI + no-code platform for building business systems fast. Instead of gene |
★ 24.2k | TypeScript |
| 69 | agentskills Specification and documentation for Agent Skills |
★ 24.1k | Python |
| 70 | SuperClaude_Framework A configuration framework that enhances Claude Code with specialized commands, cognitive personas, a |
★ 23.9k | Python |
| 71 | vanna 🤖 Chat with your SQL database 📊. Accurate Text-to-SQL Generation via LLMs using Agentic Retrieval |
★ 23.8k | Python |
| 72 | Claude-Code-Game-Studios Turn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coor |
★ 23.7k | Shell |
| 73 | open-code-review Fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: determinist |
★ 22.7k | Go |
| 74 | watermarks-remover A privacy-first app that strips AI watermarks from content you own. |
★ 21.8k | Python |
| 75 | dyad Local, open-source AI app builder for power users ✨ v0 / Lovable / Replit / Bolt alternative 🌟 Star |
★ 21.5k | TypeScript |
| 76 | coze-studio An AI agent development platform with all-in-one visual tools, simplifying agent creation, debugging |
★ 21.4k | TypeScript |
| 77 | prime-agent A self-improving RLM agent for coding workflows and long-running autonomous tasks. |
★ 20.6k | TypeScript |
| 78 | owl 🦉 OWL: Optimized Workforce Learning for General Multi-Agent Assistance in Real-World Task Automatio |
★ 20.1k | Python |
| 79 | beads Beads - A memory upgrade for your coding agent |
★ 20.0k | Go |
| 80 | pydantic-ai How Python does AI. Agents, realtime voice, image generation, embeddings. Every model, every interfa |
★ 19.9k | Python |
| 81 | skills Agent Skills for Google products and technologies |
★ 19.8k | Python |
| 82 | pua 你是一个曾经被寄予厚望的 P8 级工程师。Anthropic 当初给你定级的时候，对你的期望是很高的。 一个agent使用的高能动性的skill。 Your AI has been placed |
★ 19.6k | Python |
| 83 | Agent-Skills-for-Context-Engineering A comprehensive collection of Agent Skills for context engineering, multi-agent architectures, and p |
★ 17.8k | Python |
| 84 | rowboat Open-source AI coworker, with memory |
★ 17.5k | TypeScript |
| 85 | cli The official Lark/飞书 CLI tool, maintained by the larksuite team — built for humans and AI Agents. Co |
★ 17.1k | Go |
| 86 | kubesphere The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️ |
★ 17.0k | Go |
| 87 | SkillOpt SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agent |
★ 16.7k | Python |
| 88 | memvid Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory laye |
★ 16.5k | Rust |
| 89 | DeepCode "DeepCode: Open Agentic Coding (Agent Harness & Loop Engineering & Multi-Agent Orchestration)" |
★ 16.5k | Python |
| 90 | bolt.new Prompt, run, edit, and deploy full-stack web applications. -- bolt.new -- Help Center: https://suppo |
★ 16.5k | TypeScript |
| 91 | openwiki OpenWiki is a CLI that writes and maintains agent documentation for your codebase. |
★ 16.4k | TypeScript |
| 92 | RagaAI-Catalyst Python SDK for Agent AI Observability, Monitoring and Evaluation Framework. Includes features like a |
★ 16.1k | Python |
| 93 | VideoCaptioner 🎬 卡卡字幕助手 | VideoCaptioner - 基于 LLM 的智能字幕助手 - 视频字幕生成、断句、校正、字幕翻译全流程处理！- A powered tool for easy and e |
★ 16.0k | Python |
| 94 | zvec A lightweight, lightning-fast, in-process vector database |
★ 15.9k | C++ |
| 95 | doris Apache Doris is a real-time analytics and hybrid search database for AI agents. |
★ 15.9k | Java |
| 96 | img2threejs Rebuild the object in a reference image as a code-only, procedural, quality-gated, animation-ready T |
★ 15.9k | Python |
| 97 | plandex Open source AI coding agent. Designed for large projects and real world tasks. |
★ 15.6k | Go |
| 98 | text-to-cad A library of agent skills for CAD, CAE and CAM |
★ 15.5k | Python |
| 99 | gsap-skills Official AI skills for GSAP. These skills teach AI coding agents how to correctly use GSAP (GreenSoc |
★ 15.2k | |
| 100 | open-saas A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, |
★ 15.2k | MDX |