Agent skills: tools for developers

Skills, extensions and integrations for coding agents and assisted IDEs. An entry can appear under several use cases when its topics or description provide several explicit signals.

Use case

Activity

Sort by

188 entries in this view.

Tool ranking

Ranked by measured growth, normalized across sources. Raw values keep their source-specific window, shown under each tool; a change requires at least two snapshots from the last 7 days.

  1. 1

    Skill
    Active

    Independent, unofficial CLI to edit CapCut and JianYing projects — subtitles, timing, speed, volume, templates, cut long-form to shorts. No API needed, reads draft_content.json directly. Not affiliated with ByteDance.

    JavaScriptLicense: MIT
    • automation
    • capcut
    • capcut-api
    • capcut-automation
    • capcut-editor

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add renezander030/capcut-cli

    407GitHub stars+17 (+4.4 %)
  2. 2

    Skill
    Active

    Agent Skills that turn novels into source-grounded, fully playable games for Claude Code, Codex, and Kimi Code(K3).

    MarkdownLicense: MIT
    • agent-skills
    • ai-agents
    • ai-game-development
    • claude-code
    • claude-code-skills

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/zenstory-ai/novel-to-game ~/.claude/skills/novel-to-game

    755GitHub stars+31 (+4.3 %)
  3. 3

    Skill
    Active

    Stack-agnostic Claude Skills covering the full website lifecycle: brand, design, content, SEO, dev, ops, growth, and research. Build, ship, audit, optimize.

    PythonLicense: MIT
    • agent-skills
    • ai-agents
    • anthropic
    • claude
    • claude-ai

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/rampstackco/claude-skills ~/.claude/skills/claude-skills

    817GitHub stars+33 (+4.2 %)
  4. 4

    Skill
    Active

    Desktop app that records your on-screen work session and uses the GitHub Copilot CLI to reconstruct it as an intent + ordered steps, then builds a reusable Skill or Automation for Microsoft Scout, Microsoft Copilot Cowork, or Copilot…

    TypeScriptLicense: MIT
    • agent-skills
    • ai-agents
    • automation
    • copilot
    • copilot-cli

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/microsoft/skill-recorder ~/.claude/skills/skill-recorder

    3 836GitHub stars+152 (+4.1 %)
  5. 5

    Skill
    Active

    Claude Code Skill that turns any idea into a cinematic, model-ready video prompt — Sora · Kling · Veo · Seedance. 21 genre templates, 5-stage structure, eval-tested. Distilled from the AI short Hollywood director PJ Ace called "one of the…

    PythonLicense: MIT
    • ai-video
    • chinese
    • cinematic
    • cinematic-prompts
    • claude-code

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/jnMetaCode/ai-shortfilm-prompts ~/.claude/skills/ai-shortfilm-prompts

    395GitHub stars+15 (+3.9 %)
  6. 6

    Skill
    Active

    为纯文本模型"看图“设计更好的视觉工具箱和技能，支持多图理解，图片问答，前端UI还原、GUI 自动化等，并可选无缝接入多个主流agent，直接识别粘贴图片｜ A vision toolkit and skill designed for text-only llms — image Q&A, long-screenshot OCR, frontend UI restoration, and GUI automation, with optional seamless…

    PythonLicense: MIT
    • agent
    • agent-skills
    • claude-code
    • codex
    • computer-use

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/Anionex/agent-vision-toolkit ~/.claude/skills/agent-vision-toolkit

    1 161GitHub stars+42 (+3.8 %)
  7. 7

    Skill
    Active

    The Simulink Agentic Toolkit gives your AI agent both the tools and the expertise to work effectively with Simulink and Model-Based Design.

    HTML
    • agent-skills
    • claude-code
    • codex-plugin
    • engineering-agents
    • github-copilot

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/matlab/simulink-agentic-toolkit ~/.claude/skills/simulink-agentic-toolkit

    1 038GitHub stars+37 (+3.7 %)
  8. 8

    Skill
    Active

    Modular SenseNova skills for building AI-powered office assistants and productivity workflows

    JavaScriptLicense: MIT
    • agent
    • agent-skills
    • ai-agents
    • ai-assistant
    • data-analysis

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/OpenSenseNova/SenseNova-Skills ~/.claude/skills/SenseNova-Skills

    5 367GitHub stars+188 (+3.6 %)
  9. 9

    Skill
    Active

    把 Markdown 一键排成可直接粘进公众号编辑器的精致 HTML —— 6 套精选主题 + 主题生成器 + 双关卡校验。An AI-agent skill that turns Markdown into paste-ready WeChat article HTML.

    HTML
    • agent-skill
    • ai-agent
    • claude-code
    • codex
    • cursor

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/isjiamu/gzh-design-skill ~/.claude/skills/gzh-design-skill

    3 508GitHub stars+120 (+3.5 %)
  10. 10

    Skill
    Active

    发布前审｜发抖音/小红书/视频号前先让 AI 审一遍：哪句踩线、依据哪条官方规则、给能直接用的改法。38 篇真实样本校准判定尺度，72 条官方原文引文可查证，你踩过的坑沉淀成本地规则库越用越准。不承诺过审，不教绕审。

    PythonLicense: MIT
    • agent-skills
    • ai
    • chinese
    • claude
    • content-compliance

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/yuwen-cool/yuwen-publish-precheck ~/.claude/skills/yuwen-publish-precheck

    702GitHub stars+24 (+3.5 %)
  11. 11

    Skill
    Active

    A comprehensive SEO audit command-line tool with 332 audit rules across 20 categories. Analyze any website for SEO best practices, Core Web Vitals, security headers, structured data, accessibility, and more.

    TypeScriptLicense: MIT
    • claude
    • claude-skills
    • seo
    • seo-audit
    • seo-audit-skill

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/seo-skills/seo-audit-skill ~/.claude/skills/seo-audit-skill

    415GitHub stars+14 (+3.5 %)
  12. 12

    MCP
    Active

    Local-first, agent-native control plane for ComfyUI — MCP server + sidebar agent that generates images, video & audio, authors and runs workflows, and edits your live graph in natural language on ANY LLM (Claude, ChatGPT, Gemini, offline…

    TypeScriptLicense: MIT
    • agent-skills
    • ai-agent
    • claude-code
    • claude-plugin
    • comfyui

    githubmeasured growthOpen source ↗

    721GitHub stars+24 (+3.4 %)
  13. 13

    Skill
    Active

    illo skill — an AI agent skill that turns ideas and articles into original print-style editorial illustrations, starring a recurring mascot. 30+ characters packs, with ability to create your own.

    PythonLicense: MIT
    • agent-skills
    • claude-code
    • illustration
    • image-generation
    • skill

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/tmchow/illo-skill ~/.claude/skills/illo-skill

    370GitHub stars+12 (+3.4 %)
  14. 14

    Skill
    Active

    DeepPaperNote is an agent skill for deep-reading a single paper and generating high-quality Obsidian-style research notes. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

    PythonLicense: MIT
    • agent-skills
    • claude-code
    • codex
    • copilot
    • cursor

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/917Dhj/DeepPaperNote ~/.claude/skills/DeepPaperNote

    1 034GitHub stars+33 (+3.3 %)
  15. 15

    MCP
    Active

    Open-source, local-first desktop AI research workbench for scientific computing with Python/R, MCP bioinformatics tools, SSH/WSL/GPU runtimes, and OpenAI/Anthropic models.

    RustLicense: AGPL-3.0
    • agent-skills
    • ai-agent
    • ai-assistant
    • ai-for-science
    • ai4science

    githubmeasured growthOpen source ↗

    1 094GitHub stars+27 (+2.5 %)
  16. 16

    Skill
    Active

    Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store.

    PythonLicense: Apache-2.0
    • ai-agents
    • antigravity
    • ast
    • claude-code
    • code-analysis

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/Graphify-Labs/graphify ~/.claude/skills/graphify

    114 805GitHub stars+2 468 (+2.2 %)
  17. 17

    Skill
    Active

    🎨 Open-source AI slide studio inside Codex: image-native decks, every slide a full visual canvas. ⚡ 10+ high-quality slides in ~4–5 minutes — Fast mode renders every page in parallel. 🔍 Watch the whole chain live: research → outline → style…

    TypeScriptLicense: MIT
    • agent-skills
    • ai-ppt
    • ai-presentation
    • ai-slides
    • codex

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/nexu-io/codex-slides ~/.claude/skills/codex-slides

    869GitHub stars+17 (+2.0 %)

Learning resources

Ranked by measured growth, normalized across sources. These resources remain available separately and do not take part in the main tool ranking.

  1. 1

    youtube-tutorials

    Skill
    ActiveOpen source ↗

    All my YouTube tutorials. Everything here is free - but please follow me on YouTube if you find these helpful.

    PythonLicense: MIT
    • agent-skills
    • agentic-coding
    • agentic-engineering
    • ai-engineering
    • claude-code
    github

    Install git clone https://github.com/owainlewis/youtube-tutorials ~/.claude/skills/youtube-tutorials

    Resourcemeasured growth
    379GitHub stars+14 (+3.8 %)
  2. 2

    Awesome-Self-Evolving-Agents

    Skill
    ActiveOpen source ↗

    A Survey of Self-Evolving Agents | A curated list of resources (surveys, papers, benchmarks, and opensource projects) on Self-Evolving Agents.

    • agent
    • agent-skills
    • agent-survey
    • awsome-self-evolving-agents
    • self-evolution
    github

    Install git clone https://github.com/XMUDeepLIT/Awesome-Self-Evolving-Agents ~/.claude/skills/Awesome-Self-Evolving-Agents

    Resourcemeasured growth
    418GitHub stars+14 (+3.5 %)
  3. 3

    awesome-design-skills

    Skill
    ActiveOpen source ↗

    List of 67 awesome DESIGN.md and SKILL.md design skill files for agentic tools like Claude Design, Google Stitch, Codex, Cursor, and other AI tools

    License: MIT
    • agent-skills
    • agentic-ai
    • agentic-workflow
    • agents
    • ai
    github

    Install git clone https://github.com/bergside/awesome-design-skills ~/.claude/skills/awesome-design-skills

    Resourcemeasured growth
    2 672GitHub stars+87 (+3.4 %)
  4. 4

    awesome-skills-security

    Skill
    ActiveOpen source ↗

    Security testing toolkit for AI Agent: curated SecLists wordlists, injection payloads, and expert agents for authorized pentesting, CTFs, and bug bounties

    PHP
    • agent-skills
    • agentic-ai
    • appsec
    • ctfs
    • hacking-tool
    github

    Install git clone https://github.com/Eyadkelleh/awesome-skills-security ~/.claude/skills/awesome-skills-security

    Resourcemeasured growth
    376GitHub stars+9 (+2.5 %)
  5. 5

    Auto-Empirical-Research-Skills

    Skill
    ActiveOpen source ↗

    🔬 A curated collection of 23,000+ agent skills for empirical research across 8 social science disciplines. | 精选 23,000+ AI Agent 技能库，覆盖8大社会科学学科的实证研究。CoPaper.AI 20分钟完成一篇可复现的规范实证论文，并支持用户上传 Skills。-- Maintained by CoPaper.AI from Stanford…

    Stata
    • academic-research
    • agent-skills
    • ai-agent
    • awesome-list
    • communication
    github

    Install git clone https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills ~/.claude/skills/Auto-Empirical-Research-Skills

    Resourcemeasured growth
    3 678GitHub stars+80 (+2.2 %)
  6. 6

    cc-skills-golang

    Skill
    ActiveOpen source ↗

    🧑‍🎨 A collection of Golang agentic skills that works

    GoLicense: MIT
    • agent
    • agent-skills
    • ai
    • antigravity
    • claude
    github

    Install git clone https://github.com/samber/cc-skills-golang ~/.claude/skills/cc-skills-golang

    Resourcemeasured growth
    3 173GitHub stars+67 (+2.2 %)
  7. 7

    Awesome-Journal-Skills

    Skill
    ActiveOpen source ↗

    Journal-specific Claude Code/Codex skill packs covering mainstream journals — AER, QJE, Nature, Cell, 管理世界, 经济研究 & 200+ more — your fast track to getting published. ｜ 覆盖主流期刊的 Claude Code/Codex 期刊技能包，从选题、识别策略到表格规范与审稿回复全流程，助你快速发论文。

    StataLicense: MIT
    • academic-research
    • academic-writing
    • agent-skills
    • ai-agents
    • anthropic
    github

    Install git clone https://github.com/brycewang-stanford/Awesome-Journal-Skills ~/.claude/skills/Awesome-Journal-Skills

    Resourcemeasured growth
    1 064GitHub stars+21 (+2.0 %)
  8. 8

    agent-skills-standard

    Skill
    ActiveOpen source ↗

    A collection of Agent Skills Standard and Best Practice for Programming Languages, Frameworks that help our AI Agent follow best practies on frameworks and programming laguages

    TypeScriptLicense: MIT
    • agent-
    • agentic-ai
    • android
    • angular
    • best-practices
    github

    Install git clone https://github.com/HoangNguyen0403/agent-skills-standard ~/.claude/skills/agent-skills-standard

    Resourcemeasured growth
    559GitHub stars+11 (+2.0 %)