Claude Skills That Are Safe to Drop Into Claude Code

20111+ open-source claude skill tools ranked by stars

What are Claude Skill tools?

Agent Skills Hub indexes 20111+ claude 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 Python, JavaScript, TypeScript, Rust, HTML.

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# Skill Stars Lang
1 skills
Public repository for Agent Skills
★ 161.9k Python
2 claude-code
Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and he
★ 138.2k Python
3 claude-mem
Persistent Context Across Sessions for Every Agent – Captures everything your agent does during ses
★ 87.8k JavaScript
4 caveman
🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking
★ 82.6k JavaScript
5 Understand-Anything
Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can e
★ 75.1k TypeScript
6 oh-my-openagent
omo/lazycodex: The coding agent for tokenmaxxers;the one and only agent harness for complex codebase
★ 66.2k TypeScript
7 get-shit-done
A light-weight and powerful meta-prompting, context engineering and spec-driven development system f
★ 63.8k JavaScript
8 codegraph
Pre-indexed code knowledge graph, auto syncs on code changes, for Claude Code, Codex, Gemini, Cursor
★ 60.8k TypeScript
9 Pake
🤱🏻 Turn any webpage into a desktop app with one command.
★ 60.0k Rust
10 Understand-Anything
Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can e
★ 49.9k TypeScript
11 marketingskills
Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth enginee
★ 40.2k JavaScript
12 claude-howto
A visual, example-driven guide to Claude Code — from basic concepts to advanced agents, with copy-pa
★ 40.0k Python
13 academic-research-skills
Academic Research Skills for Claude Code: research → write → review → revise → finalize
★ 38.3k Python
14 oh-my-claudecode
Teams-first Multi-agent orchestration for Claude Code
★ 37.9k TypeScript
15 claude-plugins-official
Official, Anthropic-managed directory of high quality Claude Code Plugins.
★ 32.3k Python
16 scientific-agent-skills
Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 160,000+ sc
★ 31.0k Python
17 nanoclaw
A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Te
★ 30.3k TypeScript
18 claude-code-templates
CLI tool for configuring and monitoring Claude Code
★ 29.7k Python
19 nanoclaw
A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Te
★ 28.7k TypeScript
20 awesome-agent-skills
A curated collection of 1000+ agent skills from official dev teams and the community, compatible wit
★ 27.8k
21 humanizer
Claude Code skill that removes signs of AI-generated writing from text
★ 26.8k
22 claude-hud
A Claude Code plugin that shows what's happening - context usage, active tools, running agents, and
★ 26.6k JavaScript
23 frontend-slides
Create beautiful slides on the web using a coding agent's frontend skills
★ 25.9k JavaScript
24 planning-with-files
Persistent file-based planning for AI coding agents and long-running agentic tasks. Crash-proof mark
★ 25.5k Python
25 baoyu-skills
★ 23.9k TypeScript
26 compound-engineering-plugin
Official Compound Engineering plugin for Claude Code, Codex, Cursor, and more
★ 23.2k TypeScript
27 claude-skills
345 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 330+ skills, custo
★ 22.7k Python
28 huashu-design
Huashu Design · HTML-native design skill for Claude Code · Claude Code 里 HTML 原生的设计 skill · 高保真原型 /
★ 21.7k HTML
29 opcode
A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Cod
★ 20.8k TypeScript
30 notebooklm-py
Unofficial Python API and agentic skill for Google NotebookLM. Full programmatic access to NotebookL
★ 17.9k Python
31 claude-scientific-skills
A set of ready to use Agent Skills for research, science, engineering, analysis, finance and writing
★ 17.3k Python
32 Humanizer-zh
Humanizer 的汉化版本,Claude Code Skills,旨在消除文本中 AI 生成的痕迹。
★ 13.5k
33 OpenMythos
A theoretical reconstruction of the Claude Mythos architecture, built from first principles using th
★ 13.3k Python
34 awesome-claude-skills
A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows —
★ 11.9k
35 claude-code-system-prompts
All parts of Claude Code's system prompt, 27 builtin tool descriptions, sub agent prompts (Plan/Expl
★ 11.9k JavaScript
36 ccstatusline
🚀 Beautiful highly customizable statusline for Claude Code CLI with powerline support, themes, and
★ 11.8k TypeScript
37 claude-seo
Universal SEO skill for Claude Code. 25 sub-skills + 18 sub-agents covering technical SEO, E-E-A-T,
★ 10.7k Python
38 AI-Research-SKILLs
Comprehensive open-source library of AI research and engineering skills for any AI model. Package th
★ 9.8k TeX
39 xonsh
🐚 Python-powered shell. Full-featured, cross-platform and AI-friendly.
★ 9.6k Python
40 ralph-claude-code
Autonomous AI development loop for Claude Code with intelligent exit detection
★ 9.5k Shell
41 awesome-claude-skills
A curated list of Claude Skills.
★ 9.4k
42 claude-skills
66 Specialized Skills for Full-Stack Developers. Transform Claude Code into your expert pair program
★ 9.2k Python
43 prompt-master
A Claude skill that writes the accurate prompts for any AI tool. Zero tokens or credits wasted. Full
★ 9.1k
44 book-to-skill
Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you
★ 8.7k Python
45 Claude-Code-Usage-Monitor
Real-time Claude Code usage monitor with predictions and warnings
★ 8.4k Python
46 skills
Claude Code skills based on The Minimalist Entrepreneur by Sahil Lavingia
★ 7.9k
47 html-anything
✨ The agentic HTML editor — your local AI agent writes the HTML, you ship it. 🚀 75 Skills × 9 Surfa
★ 7.8k HTML
48 geo-seo-claude
GEO-first SEO skill for Claude Code. Comprehensive AI search optimization for any website — citabili
★ 7.6k Python
49 claude-ads
Claude-first paid-media operations skill for Claude Code across 12 ad platforms (Google, Meta, YouTu
★ 7.0k Python
50 gsd-core
Git. Ship. Done - Core
★ 6.8k JavaScript
51 harness
A meta-skill that designs domain-specific agent teams, defines specialized agents, and generates the
★ 6.7k HTML
52 Waza
🥷 Engineering habits you already know, turned into skills Claude can run.
★ 6.5k Python
53 dev-browser
A Claude Skill to give your agent the ability to use a web browser
★ 6.4k TypeScript
54 fragments
Open-source Next.js template for building apps that are fully generated by AI. By E2B.
★ 6.3k TypeScript
55 skills
Trail of Bits Claude Code skills for security research, vulnerability detection, and audit workflows
★ 6.2k Python
56 Awesome-AITools
Collection of AI-related utilities. Welcome to submit pull requests /收藏AI相关的实用工具,欢迎提交pull requests
★ 6.1k Python
57 zcf
Zero-Config Code Flow for Claude code & Codex
★ 6.1k TypeScript
58 android-reverse-engineering-skill
Claude Code skill to support Android app's reverse engineering
★ 6.0k Shell
59 drawio-skill
Generate draw.io diagrams from natural language — 11 presets (UML, SysML/MBSE, BPMN, network, C4…),
★ 5.9k Python
60 Product-Manager-Skills
Product Management skills framework built on battle-tested methods for Claude Code, Cowork, Codex, a
★ 5.8k Shell
61 claude-code-security-review
An AI-powered security review GitHub Action using Claude to analyze code changes for security vulner
★ 5.6k Python
62 claude-code-showcase
Comprehensive Claude Code project configuration example with hooks, skills, agents, commands, and Gi
★ 5.5k JavaScript
63 archify
Any agent Skill: generate beautiful architecture diagrams with dark/light theme toggle and PNG/JPEG/
★ 5.4k JavaScript
64 codebase-to-course
A Claude Code skill that turns any codebase into a beautiful, interactive single-page HTML course fo
★ 5.2k CSS
65 guizang-social-card-skill
🪧 Claude Code / Codex skill — generate Xiaohongshu carousels & WeChat 21:9+1:1 cover pairs. Editori
★ 5.2k HTML
66 autoresearch
Claude Autoresearch Skill — Autonomous goal-directed iteration for Claude Code. Inspired by Karpathy
★ 5.1k Shell
67 gcli2api
将 GeminiCLI 和 Antigravity 转换为 OpenAI 、GEMINI 和 Claude API 接口
★ 5.0k Python
68 darwin-skill
达尔文.skill —— 一个让你的Skill无限进化的系统:评估→改进→测试→保留或回滚 | Autoresearch-inspired autonomous skill optimization
★ 5.0k HTML
69 peon-ping
Warcraft III Peon voice notifications (+ more!) for Claude Code, Codex, IDEs, and any AI agent. Stop
★ 5.0k Shell
70 google-maps-scraper
scrape data from Google Maps. Extracts data such as the name, address, phone number, website URL, r
★ 4.8k Go
71 hapi
App for Claude Code / Codex / Gemini / OpenCode, vibe coding anytime, anywhere
★ 4.6k TypeScript
72 skills
Browser automation CLI built for AI agents. Break through anti-bot walls, hand off to humans across
★ 4.4k Python
73 cc-switch-cli
⭐️ A cross-platform CLI All-in-One assistant tool for Claude Code, Codex & Gemini CLI.
★ 4.3k Rust
74 notebooklm-skill
Use this skill to enable Claude Code to communicate directly with your Google NotebookLM notebooks.
★ 4.2k Python
75 dbskill
dontbesilent 的商业诊断 Skills for Claude Code
★ 4.2k Shell
76 open-claude-cowork
Open Source version of Claude Cowork with 500+ SaaS app integrations
★ 4.2k JavaScript
77 oh-story-claudecode
网文/小说写作 skill 包,覆盖长篇与短篇网络小说的扫榜、拆文、写作、去AI味、封面图全流程
★ 4.2k JavaScript
78 open-claude-cowork
Open Source version of Claude Cowork with 500+ SaaS app integrations
★ 4.1k JavaScript
79 skill
收录最全、更新最快的技能Skills 商店,涵盖文档处理、内容创作、编程开发、机器学习、自动化工作流等多个领域的 72 个精选技能包。所有技能已打包完成,可直接安装使用! 该商店中自动抓取了 Gith
★ 3.9k Python
80 pinme
Deploy Your Frontend in a Single Command. Claude Code Skills supported.
★ 3.7k TypeScript
81 SwiftUI-Agent-Skill
SwiftUI agent skill for Claude Code, Codex, and other AI tools.
★ 3.6k
82 hallmark
Anti-AI-slop design skill for Claude Code, Cursor, and Codex.
★ 3.4k CSS
83 obsidian-second-brain
Cross-CLI skill for Obsidian: turn your vault into a living AI-first second brain across Claude Code
★ 3.4k Python
84 claude-devtools
The missing DevTools for Claude Code — inspect session logs, tool calls, token usage, subagents, and
★ 3.3k TypeScript
85 Rapid-MLX
The fastest local AI engine for Apple Silicon. 4.2x faster than Ollama, 0.08s cached TTFT, 100% tool
★ 3.3k Python
86 cc-sdd
Turn approved specs into long-running autonomous implementation. A minimal, adaptable SDD harness wi
★ 3.2k TypeScript
87 awesome-ChatGPT-repositories
A curated list of open source GitHub repositories related to ChatGPT, the OpenAI API, and Codex. Sea
★ 3.1k Python
88 Claude-Usage-Tracker
Native macOS menu bar app for tracking Claude AI usage limits in real-time. Built with Swift/SwiftUI
★ 3.0k Swift
89 claude-code-local
Run Claude Code 100% on-device with local AI on Apple Silicon. MLX-native Anthropic-API server, 65 t
★ 3.0k Python
90 WindsurfAPI
Turn Windsurf / Devin Desktop's 100+ AI models (Claude, GPT, Gemini, DeepSeek, Kimi, GLM, SWE) into
★ 2.9k JavaScript
91 claudecode.nvim
🧩 Claude Code Neovim IDE Extension
★ 2.9k Lua
92 claude-code-rev
Runnable ClaudeCode source code
★ 2.9k TypeScript
93 Claude-BugHunter
A Claude Code skill bundle for bug hunting and external red-team work — 71 skills, 15 slash commands
★ 2.8k Python
94 finance-skills
A collection of skills for AI financial analysis.
★ 2.8k JavaScript
95 awesome-claude-design
Awesome Claude Design: 68 ready-to-use design system inspirations in DESIGN.md format. Drop one in,
★ 2.8k
96 ccs
Switch between Claude accounts, Gemini, Copilot, OpenRouter (300+ models) via CLIProxyAPI OAuth prox
★ 2.7k TypeScript
97 CCPlugins
Best Claude Code framework that actually save time. Built by a dev tired of typing "please act like
★ 2.7k Python
98 chengfeng-videocut-skills
用 Claude Code Skills 做的视频剪辑 Agent
★ 2.7k JavaScript
99 codeburn
See where your AI coding tokens go. Interactive TUI dashboard for Claude Code, Codex, and Cursor cos
★ 2.7k TypeScript
100 vibe-coding-prompt-template
Templates and workflow for generating PRDs, Tech Designs, and MVP and more using LLMs for AI IDEs
★ 2.7k Python
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