Codex Skill Tools

1345+ open-source codex skill tools ranked by stars

What are Codex Skill tools?

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 1345+ 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, Go, Rust, Swift.

Also browse: MCP ServerClaude SkillAgent ToolPrompt LibraryAI Coding AssistantAI Tool
# Skill Stars Lang
1 openclaw
Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞
★ 374.0k TypeScript
2 hermes-agent
The agent that grows with you
★ 162.8k Python
3 ui-ux-pro-max-skill
An AI SKILL that provide design intelligence for building professional UI/UX multiple platforms
★ 57.6k Python
4 graphify
AI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any fol
★ 51.5k Python
5 open-design
🎨 Local-first, open-source Claude Design alternative. ⚡ 19 Skills · ✨ 71 brand-grade Design System
★ 49.7k TypeScript
6 awesome-openclaw-skills
The awesome collection of OpenClaw skills. 5,400+ skills filtered and categorized from the official
★ 49.2k
7 cherry-studio
AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to fr
★ 46.1k TypeScript
8 siyuan
A privacy-first, self-hosted, fully open source personal knowledge management software, written in t
★ 44.1k TypeScript
9 nanobot
Lightweight, open-source AI agent for your tools, chats, and workflows.
★ 43.0k Python
10 system_prompts_leaks
Extracted system prompts from Anthropic - Opus 4.7, Opus 4.6, Sonnet 4.6. OpenAI - ChatGPT 5.5 Think
★ 40.5k
11 airi
💖🧸 Self hosted, you-owned Grok Companion, a container of souls of waifu, cyber livings to bring th
★ 39.4k TypeScript
12 1Panel
🔥 1Panel is a modern, open-source VPS control panel — and the only one with native AI agent support
★ 35.5k Go
13 CLIProxyAPI
Wrap Gemini CLI, Antigravity, ChatGPT Codex, Claude Code, Grok Build as an OpenAI/Gemini/Claude/Code
★ 34.2k Go
14 obsidian-skills
Agent skills for Obsidian. Teach your agent to use Markdown, Bases, JSON Canvas, and use the CLI.
★ 32.5k
15 zeroclaw
Fast, small, and fully autonomous AI personal assistant infrastructure, any OS, any platform — deplo
★ 31.5k Rust
16 awesome-openclaw-usecases
A community collection of OpenClaw use cases for making life easier.
★ 27.2k
17 last30days-skill
AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket, and the web - th
★ 26.3k Python
18 AionUi
Free, local, open-source 24/7 Cowork app for OpenClaw, Hermes Agent, Claude Code, Codex, OpenCode, G
★ 26.2k TypeScript
19 OpenViking
OpenViking is an open-source context database designed specifically for AI Agents(such as openclaw).
★ 24.5k Python
20 DeepTutor
DeepTutor -- Agent-native, Open-sourced Personalized Tutoring. https://deeptutor.info/.
★ 24.2k Python
21 sub2api
Sub2API-CRS2 一站式开源中转服务,让 Claude、Openai 、Gemini、Antigravity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。
★ 22.8k Go
22 happy
Mobile and Web client for Codex and Claude Code, with realtime voice, encryption and fully featured
★ 21.1k TypeScript
23 NemoClaw
Run OpenClaw more securely inside NVIDIA OpenShell with managed inference
★ 20.6k TypeScript
24 skills
Skills Catalog for Codex
★ 19.8k Python
25 gbrain
Garry's Opinionated OpenClaw/Hermes Agent Brain
★ 18.1k TypeScript
26 cmux
Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents
★ 17.7k Swift
27 deepwiki-open
Open Source DeepWiki: AI-Powered Wiki Generator for GitHub/Gitlab/Bitbucket Repositories. Join the d
★ 16.5k Python
28 open-im-server
IM Chat OpenClaw
★ 15.9k Go
29 edict
🏛️ 三省六部制 · OpenClaw Multi-Agent Orchestration System — 9 specialized AI agents with real-time dashb
★ 15.8k Python
30 taste-skill
Taste-Skill - gives your AI good taste. stops the AI from generating boring, generic slop
★ 15.8k Shell
31 agentmemory
#1 Persistent memory for AI coding agents based on real-world benchmarks
★ 15.7k TypeScript
32 CodexBar
Show usage stats for OpenAI Codex and Claude Code, without having to login.
★ 13.1k Swift
33 9router
Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline, Copilot, Antigravity to FREE Cl
★ 13.0k JavaScript
34 AutoResearchClaw
Fully autonomous & self-evolving research from idea to paper. Chat an Idea. Get a Paper. 🦞
★ 12.5k Python
35 ironclaw
IronClaw is an Agent OS focused on privacy, security and extensibility
★ 12.3k Rust
36 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。
★ 11.7k JavaScript
37 agency-agents-zh
🎭 211 个即插即用的 AI 专家角色 — 支持 Hermes Agent/Claude Code/Cursor/Copilot 等 16 种工具,覆盖工程/设计/营销/金融等 18 个部门。含
★ 11.7k Shell
38 claudian
An Obsidian plugin that embeds Claude Code/Codex as an AI collaborator in your vault
★ 11.5k TypeScript
39 guizang-ppt-skill
AI-agent Skill for generating polished HTML slide decks: editorial magazine and Swiss layouts, image
★ 11.3k HTML
40 umbrel
An elegant home server OS. Run OpenClaw, store your files and photos, run a Bitcoin node, and do mor
★ 11.2k TypeScript
41 claudecodeui
Use Claude Code, Cursor CLI or Codex on mobile and web with CloudCLI (aka Claude Code UI). CloudCLI
★ 11.2k TypeScript
42 nature-skills
符合nature论文学术表达和科研绘图的Skill
★ 10.5k Python
43 humanlayer
The best way to get AI coding agents to solve hard problems in complex codebases.
★ 9.7k TypeScript
44 awesome-codex-skills
A curated list of practical Codex skills for automating workflows across the Codex CLI and API.
★ 9.7k Python
45 claurst
Agentic Coding for Builders who Ship
★ 9.7k Rust
46 deeplake
Deeplake is AI Data Runtime for Agents. It provides serverless postgres with a multimodal datalake,
★ 9.1k C++
47 cockpit-tools
🚀 通用 AI IDE 账号管理工具:支持 Antigravity / Codex / GitHub Copilot / Windsurf / Kiro / Cursor / Gemini-cli
★ 8.7k Rust
48 Trellis
The best agent harness.
★ 8.2k TypeScript
49 PraisonAI
PraisonAI 🦞 — Hire a 24/7 AI Workforce. Stop writing boilerplate and start shipping autonomous self
★ 7.9k Python
50 claude-squad
Manage multiple AI terminal agents like Claude Code, Codex, OpenCode, and Amp.
★ 7.5k Go
51 ClawX
ClawX is a desktop app that provides a graphical interface for OpenClaw AI agents. It turns CLI-base
★ 7.3k TypeScript
52 agent-orchestrator
Agentic orchestrator for parallel coding agents — plans tasks, spawns agents, and autonomously handl
★ 7.2k TypeScript
53 refly
The first open-source agent skills builder. Define skills by vibe workflow, run on Claude Code, Curs
★ 7.1k TypeScript
54 manifest
Smart Model Routing for Agents. Cut Costs up to 70% 🦚
★ 6.6k TypeScript
55 paseo
Coding agents from your phone, desktop and CLI
★ 6.6k TypeScript
56 ClawRouter
The agent-native LLM router for OpenClaw. 41+ models, <1ms routing, USDC payments on Base & Solana v
★ 6.5k TypeScript
57 inkos
Autonomous novel writing AI Agent — agents write, audit, and revise novels with human review gates
★ 6.3k TypeScript
58 open-codesign
Open-source Claude Design alternative. One-click import your Claude Code / Codex API key. Prompt → p
★ 6.1k TypeScript
59 client
⚡️ OpenAI PHP is a supercharged community-maintained PHP API client that allows you to interact with
★ 5.8k PHP
60 plannotator
Annotate and review coding agent plans and code diffs visually, share with your team, send feedback
★ 5.5k TypeScript
61 OpenClaw-RL
OpenClaw-RL: Train any agent simply by talking
★ 5.4k Python
62 ccg-workflow
多模型协作工作流引擎 — /ccg:go 一个命令,AI 自动分析意图、选择策略、编排 Codex + Gemini + Claude 协作执行
★ 5.3k Go
63 Home-AssistantConfig
:house: Home Assistant configuration & Documentation for my Smart House. Write-ups, videos, part li
★ 5.2k Python
64 worktrunk
Worktrunk is a CLI for Git worktree management, designed for parallel AI agent workflows
★ 5.2k Rust
65 clash-for-linux
🐧 一个更完整、更优雅的 Linux Clash / Mihomo 代理运行平台
★ 5.2k Shell
66 OfficeCLI
OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automat
★ 4.9k C#
67 HiClaw
An open-source Collaborative Multi-Agent OS for transparent, human-in-the-loop task coordination via
★ 4.6k Go
68 gh-aw
GitHub Agentic Workflows
★ 4.5k Go
69 awesome-free-llm-apis
List of Permanent Free LLM API (API Keys)
★ 4.5k JavaScript
70 skills
All versions of all skills that are on clawhub.com archived
★ 4.5k Python
71 memory-lancedb-pro
Enhanced LanceDB memory plugin for OpenClaw — Hybrid Retrieval (Vector + BM25), Cross-Encoder Rerank
★ 4.4k JavaScript
72 Star-Office-UI
A pixel office for your OpenClaw: turn invisible work states into a cozy little space with character
★ 4.2k HTML
73 awesome-openclaw-tutorial
从零开始玩转OpenClaw:最全面的中文教程,涵盖安装、配置、实战案例和避坑指南(github版)
★ 4.1k Shell
74 awesome-openclaw-usecases-zh
🇨🇳 OpenClaw中文用例大全 | 50个真实场景 | 国内特色 + 海外案例的国内适配 | 自动化办公·内容创作·运维·AI助理·知识管理 | 新手友好
★ 4.1k
75 openclaw-china
OpenClaw中国插件:支持飞书,钉钉,QQ,企业微信,微信
★ 3.9k TypeScript
76 axonhub
⚡️ Open-source AI Gateway — Use any SDK to call 100+ LLMs. Built-in failover, load balancing, cost c
★ 3.9k Go
77 Claudable
Claudable is an open-source web builder that leverages local CLI agents, such as Claude Code, Codex,
★ 3.9k TypeScript
78 hermes-agent-orange-book
Hermes Agent 从入门到精通 · 橙皮书系列 · Nous Research 开源 AI Agent 框架实战指南
★ 3.8k
79 Clawith
Your Agent Company
★ 3.8k Python
80 OpenClawChineseTranslation
🦞 OpenClaw (Clawdbot/Moltbot) 汉化版 - 开源个人 AI 助手中文版 | Claude/ChatGPT LLM 接入 | WhatsApp/Telegram/Disco
★ 3.8k JavaScript
81 AI-Coding-Guide-Zh
Claude Code + OpenClaw + Codex 中文教程 | 36篇完整教程 | 18万字 | 三线学习路径 | 小白到企业实战
★ 3.8k
82 AIGC-Interview-Book
【三年面试五年模拟】AIGC/LLM/AI Agent算法工程师面试秘籍。涵盖AIGC、LLM大模型、AI Agent、传统深度学习、自动驾驶、机器学习、计算机视觉、自然语言处理、强化学习、大数据挖掘
★ 3.8k
83 TencentDB-Agent-Memory
TencentDB Agent Memory delivers fully local long-term memory for AI Agents via a 4-tier progressive
★ 3.7k TypeScript
84 all-api-hub
​一站式 New-API/Sub2API 等中转站账号管理:余额/用量看板、自动签到、密钥一键使用、价格对比、可用性测试,另提供高级渠道管理 | All-in-one New-API/Sub2API
★ 3.7k TypeScript
85 antigravity-claude-proxy
Proxy that exposes Antigravity provided claude / gemini models, so we can use them in Claude Code an
★ 3.6k JavaScript
86 awesome-agent-skills
Agent Skills 终极指南:快速入门、资源推荐、精选技能与实用工具 |The Ultimate Guide to Agent Skills: QuickStart, Resources, Fe
★ 3.5k Python
87 Claude-Code-x-OpenClaw-Guide-Zh
从零到企业实战:Claude Code 官方编程神器 + OpenClaw 224K Stars 开源AI助手 | 双顶流中文教程 | 21篇教程 130000+字
★ 3.5k
88 skillhub
Self-hosted, open-source agent skill registry for enterprises. Publish & version skill packages, gov
★ 3.5k Java
89 golutra
Multi-agent AI orchestration platform for automation, workflows, and developer tools. Golutra transf
★ 3.4k Rust
90 claude-octopus
Surface AI blindspots before you ship. Put up to 8 AI models on every research, design or coding tas
★ 3.4k Shell
91 MetaClaw
🦞 Just talk to your agent — it learns and EVOLVES 🧬.
★ 3.4k Python
92 CodexMonitor
An app to monitor the (Codex) situation
★ 3.3k TypeScript
93 godogen
Autonomous game development for Godot and Bevy with Claude Code and Codex
★ 3.2k Python
94 OpenClawInstaller
ClawdBot 一键部署工具
★ 3.2k Shell
95 toad
A unified interface for AI in your terminal.
★ 3.1k Python
96 orca
Orca is the next-gen ADE for working with a fleet of parallel agents. Run any coding agent with your
★ 3.1k TypeScript
97 awesome-hermes-agent
A curated list of awesome skills, tools, integrations, and resources for Hermes Agent by Nous Resear
★ 3.0k
98 tokscale
🛰️ A CLI tool for tracking token usage from OpenCode, Claude Code, 🦞OpenClaw (Clawdbot/Moltbot), P
★ 3.0k Rust
99 crystal
(Crystal is now Nimbalyst) Run multiple Codex and Claude Code AI sessions in parallel git worktrees.
★ 3.0k TypeScript
100 Chaterm
Open source AI terminal for cloud and infrastructure management, enabling you to deploy, troubleshoo
★ 3.0k TypeScript
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