AI Skill Tools

1736+ open-source ai skill tools ranked by stars

What are AI Skill tools?

AI 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 1736+ ai 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, Rust, HTML, Dockerfile, TypeScript.

Also browse: Codex SkillAgent ToolMCP ServerClaude SkillAI ToolLLM PluginYouMind PluginEducation
# Skill Stars Lang
1 system-prompts-and-models-of-ai-tools
FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, L
★ 137.0k
2 spec-kit
💫 Toolkit to help you get started with Spec-Driven Development
★ 97.3k Python
3 Kaku
🎃 A fast, out-of-the-box terminal built for AI coding.
★ 5.0k Rust
4 architecture-diagram-generator
Generate beautiful dark-themed system architecture diagrams as standalone HTML/SVG files. Works as a
★ 4.8k HTML
5 HolyClaude
AI coding workstation: Claude Code + web UI + 7 AI CLIs + headless browser + 50+ tools
★ 2.0k Dockerfile
6 meridian
Use your Claude Max subscription with OpenCode, Pi, Droid, Aider, Crush, Cline. Proxy that bridges A
★ 1.2k TypeScript
7 site-for-developers
🌎💎 개발자들의 첫 번째 북마크
★ 1.1k
8 claude-reviews-claude
Claude reads its own source code — 17-chapter architectural deep-dive into Claude Code v2.1.88. EN/
★ 1.1k
9 makepad-skills
Build App with Makepad and AI skills
★ 736
10 claude-bootstrap
What started as an opinionated Claude Code setup kit is now an autonomous AI engineering command cen
★ 622 Python
11 claude-code-now
The World's Fastest Claude Code Launcher Make Claude Code launching simpler Click Dock to launch,
★ 610 Shell
12 main
Open-source SaaS framework (React + Firebase + Stripe) with built-in Claude Code AI skills. Auth, bi
★ 549 TypeScript
13 claude-receipts
Bring receipts from your Claude Code sessions
★ 532 TypeScript
14 opencode-claude-max-proxy
Use your Claude Max subscription with OpenCode. Proxy that bridges Anthropic's official SDK to enabl
★ 467 TypeScript
15 branchlet
Branchlet: A simple CLI Git worktree manager
★ 450 TypeScript
16 vibe-log-cli
A CLI tool for logging and analyzing Claude Code and Cursor ai-driven coding session.
★ 315 TypeScript
17 claude-code-spinner
Замена фраз спиннера клод-кода для уважаемых вайбкодеров.
★ 311
18 deep-reading-analyst-skill
A professional Claude AI skill for deep reading analysis
★ 276 Shell
19 opencode-with-claude
OpenCode plugin to use your Claude Max/Pro subscription with OpenCode via Meridian
★ 206 JavaScript
20 awesome-pm-skills
28 AI-powered PM skills from Lenny's Podcast. Transform Claude Code & Cursor into world-class produc
★ 203
21 skill-generator
Bộ công cụ tạo AI Skill từ ý tưởng — Dành cho Antigravity, Claude Code, Cursor, Windsurf. Đánh giá 1
★ 176 Python
22 claude-code-starter
Meta-documentation framework for AI-assisted development with Claude Code
★ 164 Shell
23 ai-skills
Claude Code, Droid, etc. Skills Ability
★ 158 Shell
24 agent37-skills-collection
Collection of useful Claude AI skills and commands
★ 157 Python
25 skills
A collection of AI skills for working with Dagster
★ 144 Python
26 github-copilot-api-vscode
Unlock GitHub Copilot as a local API Gateway. Use Copilot with Cursor, LangChain, and any OpenAI-com
★ 116 TypeScript
27 niw-skill-suite
Open-source AI skills for EB-2 NIW petition preparation — 7 skills covering the full pipeline from e
★ 108 Python
28 niw-skill-suite
Open-source AI skills for EB-2 NIW petition preparation — 7 skills covering the full pipeline from e
★ 105 Python
29 think-better
The Operating System for Clear Thinking & Better Decisions
★ 103 Python
30 AI-Powered-Coding-Tools
Your AI-Powered Coding Tools Best Practices
★ 85 Python
31 peoples-post-generator
A free AI Skill for writing posts you're proud of using ChatGPT, Claude, or Cursor.
★ 78
32 Dossier
Visual planning and context control for shipping big apps with AI coding. Build from scratch or map
★ 74 TypeScript
33 antigravity-n8n-skills
A collection of Google Antigravity skills for expert n8n workflow automation, node configuration, an
★ 73
34 cc9s
A k9s-inspired CLI and TUI for managing Claude Code sessions — browse, search, inspect, and clean up
★ 63 Go
35 ai-cli-log
Seamlessly log your AI-powered coding conversations. This command-line interface (CLI) tool captures
★ 62 JavaScript
36 dotnet-clean-architecture-skills
27 AI-ready skills for generating production-grade .NET code — Clean Architecture, CQRS, DDD. Works
★ 50
37 enterprise-ai-skills
Open-source AI skills for enterprise professionals. McKinsey consulting frameworks, PM workflows, an
★ 41 Python
38 awesome-claude-code-mastery
Every Claude Code resource worth knowing - tools, tutorials, skills, SDKs, and community links. upd
★ 40
39 claude-code
Official Claude Code plugins for Nette
★ 40 PHP
40 ux-wise-agent
Free AI skill pack for senior UX and Product Designers. Runs on Claude Projects or any LLM. Strategi
★ 40
41 evolving-lite
A self-evolving Claude Code plugin. Context routing, memory bootup, smart delegation, self-correctio
★ 39 Python
42 LynxPrompt
Self-hosted & federated platform for AI IDE/Tools Rules and Commands via WebUI & CLI - Generate, bro
★ 38 TypeScript
43 lpm-skills
AI skills encoding legal project management methodology for Claude. The operational layer nobody els
★ 37
44 everything-claude-code-mobile
Makes Claude code mobile first
★ 34 JavaScript
45 reef
The minimal dev terminal for the AI coding era — AI writes the code, Reef is where you review it.
★ 34 Rust
46 Vara-s--Portfolio
"🤍✨Vara's Portfolio-A modern, high-performance portfolio website built with React, TypeScript, and
★ 34 TypeScript
47 zerg
ZERG (Zero-Effort Rapid Growth): Secure and parallel Claude Code execution system. Overwhelm feature
★ 33 Python
48 glassbox
A local tool for humans to review AI generated code
★ 29 TypeScript
49 KarpeSlop
⚡ The AI Slop Index linter inspired by @karpathy. Detects hallucinated imports, any-type abuse, vibe
★ 28 TypeScript
50 speccoding-template
基于 Claude Code + OpenSpec + Superpowers 的全栈 AI 开发模板
★ 27
51 skene-cookbook
700+ AI skills for Claude and Cursor — PLG, marketing, security, DevEx, and more. One command to ins
★ 27 Python
52 claude-session-tracker
Auto-save every Claude Code session to GitHub Projects. Never lose Prompt & Context again.
★ 27 JavaScript
53 antigravity-history-vscode
Browse, search, and export your Antigravity AI conversations — VS Code Extension
★ 27 JavaScript
54 buddymon
A virtual buddy for AI coding CLIs - Claude Code, OpenCode, and friends. Inspired by /buddy.
★ 26
55 vibe-coding-101-for-software-engineers
A 12-week course teaching disciplined AI-assisted development for software engineers. Learn to harne
★ 24
56 HeraSpec
A CLI tool for managing project specifications and AI-powered development workflow
★ 21 TypeScript
57 ai-rsk
Security gate for AI-generated code - blocks the build until vulnerabilities are fixed
★ 20 Rust
58 claude-cost-optimizer
Save 30-60% on Claude Code costs -- proven strategies, real benchmarks, copy-paste configs, and inte
★ 20 TypeScript
59 vibe-coding-ros2
Vibe-coding development guide for ROS Humble deployment on multiple robot platforms.
★ 19 Shell
60 lawyered-matter-tracker
Local-first matter tracking system for solo and small law firms. Flask + Excel web dashboard with Cl
★ 18 HTML
61 claude-code-playbook
An interactive playbook for learning Claude Code through source analysis, architecture breakdowns, a
★ 17 TypeScript
62 proq
A task board for Claude. Precision vibe coding tool.
★ 15 TypeScript
63 promptcode-vscode
PromptCode: The VS Code extension that saves the day when your AI code agent (Cursor, etc.) hits a w
★ 15 TypeScript
64 accelerator
Development acceleration toolkit with multi-lens code review, implementation planning, codebase rese
★ 15 Shell
65 cursor-handbook
Open-source rules engine for Cursor IDE — 110 rules, agents, skills, commands that give AI permanent
★ 14 TypeScript
66 blenderKey
Blender 5.0+ Addon to visualize and edit the hotkey bindings
★ 13 Python
67 app-paywall-pilot
A framework for designing App Store-compliant subscription paywalls. 4 layers: AI skill (Claude/GPT/
★ 12 Python
68 claude-code-tips
Claude Code从注册订阅到封号退款
★ 12
69 vibecoding-for-beginners
用 vibecoding 做产品的实战指南,零编程基础到独立开发 SaaS,完整方法论 + 真实案例拆解 + 动手实践
★ 12 Dockerfile
70 aisearch
An AI Code Search Utility Tool with sonnet 3.7 or o4-mini
★ 11 Python
71 jko-claude-plugins
Claude Code plugin marketplace — Rust, ESP32 C++, Python backend, SwiftUI, dead code detection
★ 11 Rust
72 ultra-instinct-claude-code
We read 17 Claude Code repos (500k+ stars) so you don't have to. 176 tips, nothing to install. Conse
★ 11 TypeScript
73 edrawmind-skills
> AI skills for GitHub Copilot, Claude Code, and OpenClaw to generate professional mind maps via the
★ 11 Python
74 plan-build-run
Plan it. Build it. Run it. A Claude Code plugin for structured development with context-engineered a
★ 11 JavaScript
75 comwit
React state management for vibe coding. Pass llm.txt to Claude Code.
★ 10 TypeScript
76 skills
AI skill for parsing PDF, images, Word & PPT into Markdown/JSON via SoMark API. Works with Claude Co
★ 10 Python
77 AlterLab-Academic-Skills
🧬 186+ Claude AI skills for faculty members and academic researchers — organized by research domain
★ 10 Python
78 ai-skills
Personal skills library for AI coding assistants
★ 10 Shell
79 claude-code-containers
A set of easy-install, easy-configure Docker environments/devcontainers to make life a little easier
★ 10 Shell
80 inblog-ai-skills
AI coding assistant skills for inblog.ai — works with Claude Code, Cursor, Copilot, and more
★ 9 TypeScript
81 development-skills
Makes Agents produce staff-engineer-quality code
★ 9 Python
82 claude-code-thinking-blocks-fix
Fix Claude Code 'thinking blocks cannot be modified' API errors caused by streaming interleaving cor
★ 9 Python
83 joycraft
CLI + Claude Code plugin that scaffolds and upgrades AI development harnesses — from vibe coding to
★ 8 TypeScript
84 skillseekersweb
Marketing and documentation website for Skill Seekers - Transform documentation into Claude AI skill
★ 8 HTML
85 product-skill
A comprehensive AI skill file that transforms any AI assistant into a top-tier product management ad
★ 8
86 lovcode-cli
We hacked Claude Code open-source, debugged it from scratch, and made it actually work. Full-feature
★ 8 TypeScript
87 product-tracking-skills
AI skills that scan your codebase, design a tracking plan, and generate instrumentation code for pro
★ 8
88 claude-code-optimizer
Optimize Claude Code token usage — 22 skills, 8 hooks, 6 rules. One npm install. Zero manual steps.
★ 7 Shell
89 dotrun
DotRun transforms scattered scripts, complex command sequences, and tribal knowledge into a unified,
★ 7 Shell
90 ai-dev-operating-system
Day-zero operating system for AI-assisted SaaS development: Claude Code rules, agents, skills, Proje
★ 7 PowerShell
91 somark-document-parser
AI skill for parsing PDF, images, Word & PPT into Markdown/JSON via SoMark API. Works with Claude Co
★ 7 Python
92 tw-formal-writing
台灣正式文件撰寫 AI Skill:公文、存證信函、陳情書、合約 — 匯入 ChatGPT / Claude / Gemini 即可使用
★ 7
93 codekin
★ 6 TypeScript
94 skills
42 skills for DevOps, security, infra, and software engineering, maintained with lint/spec checks, b
★ 6 Shell
95 all-for-claudecode
Claude Code plugin — automates the full dev cycle (spec → plan → implement → review → clean) with ad
★ 5 Shell
96 orbit
Desktop app for supervising Claude Code sessions across multiple projects. Session persistence, live
★ 5 TypeScript
97 claude-code-skills
A comprehensive skills knowledge base covering the entire software development lifecycle — from desi
★ 5 TypeScript
98 ai-assisted-job-search
Shareable Claude AI skill for optimizing job applications with LPS/ATS best practices
★ 5 Shell
99 acli
An llm-first tool to allow any agent to control full-screen tuis
★ 5 Python
100 ai-skills-registry
CLI and registry for managing AI coding assistant skills across Claude Code, Cursor, VSCode, and Ant
★ 5 JavaScript
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