3565+ open-source codex skill tools ranked by stars
Codex Skill 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 3565+ codex skill tools from GitHub, ranked by community adoption (stars), code quality scores, and compatibility with popular AI agents. The top languages in this category are TypeScript, Python, JavaScript, Go, Rust.
| # | Skill | Stars | Lang |
|---|---|---|---|
| 1 | openclaw The AI that really does things. Any OS. Any Platform. The lobster way. 🦞 |
★ 392.3k | TypeScript |
| 2 | hermes-agent The agent that grows with you |
★ 254.7k | Python |
| 3 | ui-ux-pro-max-skill An AI skill that provides design intelligence for building professional UI/UX across multiple platfo |
★ 135.9k | Python |
| 4 | agent-skills Production-grade engineering skills for AI coding agents. |
★ 106.2k | JavaScript |
| 5 | open-design The 1st Collaborative AI Design Agent Workspace. Local-first and open source. Create prototypes, web |
★ 102.0k | TypeScript |
| 6 | taste-skill Agent skills that give coding agents taste: art direction, reference images and a browser check inst |
★ 96.3k | JavaScript |
| 7 | orca Orca is the place for working with a fleet of agents (e.g. Grok Bot, Claude Code). Run any coding ag |
★ 95.6k | TypeScript |
| 8 | graphify AI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any fol |
★ 77.1k | Python |
| 9 | career-ops Open-source AI job search agent and job finder: scan job boards, score each job 1-5 against your CV |
★ 75.4k | JavaScript |
| 10 | system_prompts_leaks Documented system prompts from Anthropic - Claude Fable 5.1, Opus 5.5, Claude Design, Claude Code. O |
★ 69.8k | Python |
| 11 | career-ops Open-source AI job search: scan job portals, evaluate listings into a structured A-H report with a g |
★ 69.6k | JavaScript |
| 12 | last30days-skill AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket, and the web - th |
★ 64.5k | Python |
| 13 | free-claude-code Use Claude Code, Codex, VSCode, Pi, and OpenCode (and 6 other harnesses) for free (1.3B+ free tokens |
★ 61.3k | Python |
| 14 | humanizer Agent skill that removes signs of AI-generated writing from text |
★ 57.5k | Python |
| 15 | CLIProxyAPI Wrap Antigravity, ChatGPT Codex, Claude Code, Grok Build, Muse Code, Devin as an OpenAI/Gemini/Claud |
★ 55.6k | Go |
| 16 | awesome-openclaw-skills The awesome collection of OpenClaw skills. 5,400+ skills filtered and categorized from the official |
★ 53.2k | |
| 17 | cherry-studio AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to fr |
★ 52.7k | TypeScript |
| 18 | airi 💖🧸 Self hosted, you-owned Grok Companion, a container of souls of waifu, cyber livings to bring th |
★ 50.5k | TypeScript |
| 19 | obsidian-skills Agent skills for Obsidian. Teach your agent to use Obsidian CLI and open formats including Markdown, |
★ 49.7k | |
| 20 | nature-skills 符合nature论文学术表达和科研绘图的Skill |
★ 48.7k | Python |
| 21 | herdr the runtime your coding agents live on |
★ 44.6k | Rust |
| 22 | sub2api Sub2API 一站式开源中转服务，让 Claude、Openai 、Gemini、Grok订阅统一接入，支持拼车共享，更高效分摊成本，原生工具无缝使用。 |
★ 44.3k | Go |
| 23 | DeepTutor DeepTutor: Lifelong Personalized Tutoring. https://deeptutor.info/. |
★ 40.0k | Python |
| 24 | 1Panel 🔥 1Panel is a modern, open-source Linux server management panel and a lightweight AI management pla |
★ 37.2k | Go |
| 25 | codex-plugin-cc Use Codex from Claude Code to review code or delegate tasks. |
★ 34.4k | JavaScript |
| 26 | AionUi Open-source 24/7 Cowork app for OpenClaw, Hermes, Claude Code, Codex, OpenCode and 20+ more CLI Agen |
★ 33.5k | TypeScript |
| 27 | zeroclaw Fast, small, and fully autonomous AI personal assistant infrastructure, any OS, any platform — deplo |
★ 33.0k | Rust |
| 28 | OfficeCLI OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automat |
★ 31.9k | C# |
| 29 | jumpserver JumpServer is an Open-source Privileged Access Management (PAM) platform with AI-powered capabilitie |
★ 31.8k | Python |
| 30 | awesome-openclaw-usecases A community collection of OpenClaw use cases for making life easier. |
★ 31.7k | |
| 31 | gbrain Garry's Opinionated OpenClaw/Hermes Agent Brain |
★ 31.0k | TypeScript |
| 32 | 9router Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline, Copilot, Antigravity to FREE Cl |
★ 30.5k | JavaScript |
| 33 | agentmemory #1 Persistent memory for AI coding agents based on real-world benchmarks |
★ 29.6k | TypeScript |
| 34 | TencentDB-Agent-Memory TencentDB Agent Memory is a team-level memory hub for AI Agents — turning conversations, docs, and c |
★ 29.5k | TypeScript |
| 35 | vibe-kanban Get 10X more out of Claude Code, Codex or any coding agent |
★ 28.4k | Rust |
| 36 | cmux Open source Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents. |
★ 28.2k | Swift |
| 37 | guizang-ppt-skill AI-agent Skill for generating polished HTML slide decks: editorial magazine and Swiss layouts, image |
★ 28.1k | HTML |
| 38 | onlook The Developer Tool for Visual Engineers • An Open-Source AI-First Design tool • Visually build, styl |
★ 26.9k | TypeScript |
| 39 | skills Skills Catalog for Codex |
★ 26.6k | Python |
| 40 | stagehand The SDK to extract data and interact with any site on the web. Get started with Claude Code, Codex, |
★ 25.7k | TypeScript |
| 41 | happy Orchestrate Claude, Codex and Grok in one app. Open-source (MIT), reuses the subscriptions you alrea |
★ 24.2k | TypeScript |
| 42 | colleague-skill 将冰冷的离别化为温暖的 Skill，欢迎加入数字生命1.0！Transforming cold farewells into warm skills? It's giving rebirth era. |
★ 23.7k | Python |
| 43 | NemoClaw Run agents like Hermes, LangChain Deep Agents, and OpenClaw more securely inside NVIDIA OpenShell wi |
★ 22.8k | TypeScript |
| 44 | CodexBar Show usage stats for OpenAI Codex and Claude Code, without having to login. |
★ 22.6k | Swift |
| 45 | herdr agent multiplexer that lives in your terminal. |
★ 22.3k | Rust |
| 46 | agency-agents-zh 🎭 277 个即插即用的 AI 专家角色 — 支持 Claude Code/Cursor/Copilot 等 20 种工具，覆盖工程/设计/营销/金融等 20 个部门。含 64 个中国市场原创智能体 |
★ 21.3k | Shell |
| 47 | paseo Orchestrate multiple coding agents from desktop and mobile |
★ 21.2k | TypeScript |
| 48 | khazix-skills 数字生命卡兹克开源的 AI Skills 合集 | Agent Skills: leader（帮你定义目标）, neat-freak 洁癖, hv-analysis, khazix-writer & |
★ 21.1k | Python |
| 49 | cockpit-tools 🚀 通用 AI IDE 账号管理工具：支持 Antigravity / Codex / GitHub Copilot / Windsurf / Kiro / Cursor / Gemini-cli |
★ 19.1k | Rust |
| 50 | LangBot Production-grade platform for building agentic IM bots - 生产级多平台智能机器人开发平台/ Agent、知识库编排、插件系统 / Bots fo |
★ 18.2k | Python |
| 51 | deepwiki-open Open Source DeepWiki: AI-Powered Wiki Generator for GitHub/Gitlab/Bitbucket Repositories. Join the d |
★ 17.9k | Python |
| 52 | vibe-coding-cn Vibe Coding 从入门到精通教程｜AI 结对编程工作流｜Prompt、Skill、Workflow、上下文管理、codex实战指南 |
★ 17.7k | Makefile |
| 53 | opencodex Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSee |
★ 17.5k | TypeScript |
| 54 | ego-lite The fastest browser for AI agents to run browser automation, built for sharing your logged-in browse |
★ 17.5k | JavaScript |
| 55 | Memori Memori is agent-native memory infrastructure. A LLM-agnostic layer that turns agent execution and co |
★ 17.1k | Python |
| 56 | edict 🏛️ 三省六部制 · OpenClaw Multi-Agent Orchestration System — 9 specialized AI agents with real-time dashb |
★ 17.0k | Python |
| 57 | awesome-codex-skills A curated list of practical Codex skills for automating workflows across the Codex CLI and API. |
★ 16.9k | Python |
| 58 | open-im-server IM Chat OpenClaw |
★ 16.7k | Go |
| 59 | cc-connect Bridge local AI coding agents (Claude Code, Cursor, Gemini CLI, Codex) to messaging platforms (Feish |
★ 16.0k | Go |
| 60 | claudian An Obsidian plugin that embeds Claude Code/Codex as an AI collaborator in your vault |
★ 15.7k | TypeScript |
| 61 | eigent Eigent: The Open Source Cowork Desktop - Local and Free Alternative to Claude Cowork and Codex |
★ 15.6k | TypeScript |
| 62 | superset Superset is an agentic IDE to orchestrate 100+ coding agents in parallel. Run any agent with your ow |
★ 15.3k | TypeScript |
| 63 | magpie Every agent's model. One place. Codex on DeepSeek, Claude Code on Kimi, from the menu bar. |
★ 15.3k | Go |
| 64 | Trellis The best agent harness. |
★ 14.8k | TypeScript |
| 65 | claudecodeui Use Claude Code, OpenCode, Cursor CLI, and Codex on mobile and web with CloudCLI (aka Claude Code UI |
★ 14.1k | TypeScript |
| 66 | AutoResearchClaw Fully autonomous & self-evolving research from idea to paper. Chat an Idea. Get a Paper. 🦞 |
★ 14.0k | Python |
| 67 | OpenCreator Formerly KrillinAI, VideoTranslation and Dubbing Tool. Open-source AI workspace for creators, powere |
★ 13.6k | TypeScript |
| 68 | agent-orchestrator Run and supervise teams of coding agents from planning to merge. Any harness (Claude code, codex, +2 |
★ 13.3k | Go |
| 69 | academic-research-skills-codex Codex-native Academic Research Skills suite for human-in-the-loop academic research workflows |
★ 13.0k | Python |
| 70 | agent-orchestrator Run and supervise teams of coding agents from planning to merge. Any harness (Claude code, codex, +2 |
★ 12.7k | Go |
| 71 | claude-relay-service CRS-自建Claude Code镜像，一站式开源中转服务，让 Claude、OpenAI、Gemini、Droid 订阅统一接入，支持拼车共享，更高效分摊成本，原生工具无缝使用。 |
★ 12.7k | JavaScript |
| 72 | ironclaw IronClaw is an Agent OS focused on privacy, security and extensibility |
★ 12.7k | Rust |
| 73 | artemis ARTEMIS turns natural-language instructions into reliable Android automation. It automates end-to-en |
★ 12.2k | Python |
| 74 | ian-xiaohei-illustrations 中文小黑怪诞正文配图生成 Skill | 16:9 白底手绘 | 少量红橙蓝批注 | Codex Skill |
★ 12.1k | |
| 75 | umbrel An elegant home server OS. Run OpenClaw, store your files and, and do more with over 300 apps in the |
★ 12.0k | TypeScript |
| 76 | Kami 👩🚒 Good content deserves good paper. Layout rules and templates that let AI agents export PDF, PN |
★ 12.0k | HTML |
| 77 | humanlayer The best way to get AI coding agents to solve hard problems in complex codebases. |
★ 11.6k | TypeScript |
| 78 | codeburn Free, local tool to track AI coding token usage and cost across 37 tools and agents (Claude Code, Cu |
★ 11.5k | TypeScript |
| 79 | brigade Brigade — Your personal intelligence, built enterprise-grade |
★ 11.3k | TypeScript |
| 80 | codex-security OpenAI's Codex Security CLI and TypeScript SDK for finding, validating, and fixing security vulnerab |
★ 11.1k | TypeScript |
| 81 | omnigent Omnigent is an open-source AI agent framework and meta-harness: orchestrate Claude Code, Codex, Curs |
★ 10.9k | Python |
| 82 | awesome-free-llm-apis List of Permanent Free LLM API (API Keys) |
★ 10.5k | JavaScript |
| 83 | claurst Agentic Coding for Builders who Ship |
★ 10.3k | Rust |
| 84 | inkos Autonomous novel writing AI Agent — agents write, audit, and revise novels with human review gates |
★ 10.0k | TypeScript |
| 85 | moltworker Run OpenClaw, (formerly Moltbot, formerly Clawdbot) on Cloudflare Workers |
★ 9.9k | TypeScript |
| 86 | genoffice Free, open-source AI Office suite: Docs, Sheets, Slides, PDF, Markdown and HTML editors with a built |
★ 9.9k | TypeScript |
| 87 | awesome-codex-skills A curated list of practical Codex skills for automating workflows across the Codex CLI and API. |
★ 9.7k | Python |
| 88 | clawhub Skill + Plugin Registry for OpenClaw |
★ 9.5k | TypeScript |
| 89 | plannotator Annotate and review coding agent plans and code diffs visually, share with your team, send feedback |
★ 9.5k | TypeScript |
| 90 | worktrunk Worktrunk is a CLI for Git worktree management, designed for parallel AI agent workflows |
★ 9.3k | Rust |
| 91 | PraisonAI PraisonAI 🦞 — Hire a 24/7 AI Workforce. Stop writing boilerplate and start shipping autonomous self |
★ 9.2k | Python |
| 92 | deeplake Deeplake is AI Data Runtime for Agents. It provides serverless postgres with a multimodal datalake, |
★ 9.2k | C++ |
| 93 | AIClient2API Self-hosted multi-protocol AI API proxy for Antigravity, Codex, Grok, Kiro, OpenAI, Claude, and cust |
★ 8.9k | JavaScript |
| 94 | munder-difflin an open-source alternative to the dots, bots and muses of the world, run an office of claude code/co |
★ 8.9k | TypeScript |
| 95 | free-code The free build of Claude Code. All telemetry removed, security-prompt guardrails stripped, all exper |
★ 8.8k | TypeScript |
| 96 | agent-orchestrator Agent IDE that enables you to manage fleets of coding agents. It comes with an agentic orchestrator |
★ 8.6k | Go |
| 97 | ClawWork "ClawWork: OpenClaw as Your AI Coworker - 💰 $15K earned in 11 Hours" |
★ 8.6k | Python |
| 98 | gogcli Google Workspace in your terminal. |
★ 8.5k | Go |
| 99 | claude-squad Manage multiple AI terminal agents like Claude Code, Codex, OpenCode, and Amp. |
★ 8.3k | Go |
| 100 | munder-difflin A local multi-agent harness that works with your existing Claude Code, Codex subscriptions, allows y |
★ 8.3k | TypeScript |