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.

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183 entries in this view.

Tool ranking

Ranked by normalized popularity 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

    Run Claude Design locally as an Agent Skill — Cursor, Claude Code & more. Produce polished UI mockups, prototypes, decks & wireframes as self-contained HTML, without claude.ai/design. Best with Opus 4.8.

    JavaScriptLicense: MIT
    • agent-skills
    • claude
    • claude-code
    • claude-design
    • cursor

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/JimLiu/baoyu-design ~/.claude/skills/baoyu-design

    3 891GitHub stars+247 (+6.8 %)
  2. 2

    MCP
    Active

    Code, Build and Evaluate agents - excellent Model and Skills/MCP/ACP/A2A Support

    PythonLicense: Apache-2.0
    • a2a
    • acp
    • agent
    • agent-framework
    • agent-skills

    githubmeasured growthOpen source ↗

    3 910GitHub stars+7 (+0.18 %)
  3. 3

    Skill
    Active

    The first vision plugin for DeepSeek Harness, and the vision bridge for every text-only coding agent. Paste an image, get structured JSON evidence (OCR, layout, semantics). | 全网最强 DeepSeek Harness 外挂视觉插件，为 DeepSeek、GLM…

    TypeScriptLicense: MIT
    • agent-skills
    • claude-code
    • claude-skills
    • codex
    • cordis

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/liustack/modlens ~/.claude/skills/modlens

    3 863GitHub stars+106 (+2.8 %)
  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

    Deploy Your Frontend in a Single Command. Claude Code Skills supported.

    TypeScriptLicense: MIT
    • ai-tools
    • claude-code-skill
    • claude-skills
    • deployment
    • deployment-tools

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/glitternetwork/pinme ~/.claude/skills/pinme

    3 737GitHub stars+2 (+0.05 %)
  6. 6

    Skill
    Dormant

    Turn approved specs into long-running autonomous implementation. A minimal, adaptable SDD harness with Agent Skills for Claude Code, Codex, Cursor, Copilot, Windsurf, OpenCode, Gemini CLI, and Antigravity.

    TypeScriptLicense: MIT
    • agent-skills
    • claude-code
    • codex
    • cursor
    • gemini-cli

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/gotalab/cc-sdd ~/.claude/skills/cc-sdd

    3 652GitHub stars+6 (+0.16 %)
  7. 7

    MCP
    Active

    Markdown to WeChat CLI | 一键排版发布到微信公众号：支持 40+ 排版样式和专业主题 、AI 配图 、批量发布 、多账号管理

    Go
    • agent-cli
    • ai-agent
    • ai-writing
    • claude-code
    • claude-skills

    githubmeasured growthOpen source ↗

    3 622GitHub stars+20 (+0.56 %)
  8. 8

    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 %)
  9. 9

    Skill
    Active

    Open-source SEO, GEO, and marketing skills for AI agents.

    TypeScriptLicense: MIT
    • agents
    • claude-code-plugin
    • claude-skills
    • gemini-cli-extension
    • geo

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add nowork-studio/notfair-plugin

    3 451GitHub stars+21 (+0.61 %)
  10. 10

    Skill
    Active

    让 AI 写的中文读起来像一个具体的人在说话。通用创作与改稿 Skill，开箱即用。

    PythonLicense: MIT
    • agent-skills
    • chinese-writing
    • creative-writing
    • writing-skill

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/KKKKhazix/human-writing ~/.claude/skills/human-writing

    3 448GitHub stars+172 (+5.3 %)
  11. 11

    Skill
    Active

    Agent skill: make LLMs write docs in ASD-STE100 Simplified Technical

    PythonLicense: MIT

      githubmeasured growthOpen source ↗

      Install git clone https://github.com/AminBlg/SimpleEnglish ~/.claude/skills/SimpleEnglish

      3 177GitHub stars+244 (+8.3 %)
    • 12

      Skill
      Active

      Agent skills for solving CTF challenges - web exploitation, binary pwn, crypto, reverse engineering, forensics, OSINT, and more

      PythonLicense: MIT
      • agent-skills
      • claude-code
      • claude-code-skills
      • codex
      • codex-cli

      githubmeasured growthOpen source ↗

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

      3 174GitHub stars+38 (+1.2 %)
    • 13

      Skill
      Active

      Anti-laziness skill for AI agents. Core: the Depth Tree method, which splits a task N layers deep and gives every leaf the full time budget of the whole task, so effort multiplies with depth. Grounded in 2025-2026 research on model…

      JavaScriptLicense: MIT
      • ai-agents
      • claude
      • claude-code
      • llm
      • productivity

      githubmeasured growthOpen source ↗

      Install git clone https://github.com/Leonxlnx/unlazy ~/.claude/skills/unlazy

      3 057GitHub stars+274 (+9.8 %)
    • 14

      Skill
      Active

      claude-red is a curated library of offensive security skills designed for the Claude skills system. Each skill is a structured SKILL.md file that primes Claude with expert-level methodology for a specific attack surface — from SQLi to…

      PythonLicense: MIT
      • claude-ai
      • claude-pt
      • claude-skills
      • redteam
      • redteam-tools

      githubmeasured growthOpen source ↗

      Install git clone https://github.com/SnailSploit/Claude-Red ~/.claude/skills/Claude-Red

      3 026GitHub stars+27 (+0.90 %)
    • 15

      Skill
      Active

      J-Space Cognition Suite V3.7 - AI cognitive-enhancement Skills based on Anthropic's J-space global workspace research. | 哔哩哔哩：Tiger380 (UID 3494375382321675) — https://space.bilibili.com/3494375382321675

      PythonLicense: Apache-2.0
      • agent-skills
      • ai
      • ai-agent
      • ai-agents
      • claude-code

      githubmeasured growthOpen source ↗

      Install git clone https://github.com/Tiger3807861189/J-Space-Cognition-Suite-V3.7 ~/.claude/skills/J-Space-Cognition-Suite-V3.7

      3 021GitHub stars+7 (+0.23 %)
    • 16

      Skill
      Active

      A practical, open-source guide to mastering WorkBuddy through real-world workflows.开源的 WorkBuddy 实战蓝皮书：教程、真实工作流、Skills、MCP、自动化与多智能体实践。

      TypeScriptLicense: MIT
      • agent-skills
      • automation
      • codex
      • guide
      • llm

      githubmeasured growthOpen source ↗

      Install git clone https://github.com/AlephAITech/WorkBuddyGuide ~/.claude/skills/WorkBuddyGuide

      2 810GitHub stars+279 (+11.0 %)
    • 17

      Skill
      Active

      A browser inside your terminal

      RustLicense: MIT
      • browser
      • claude-code
      • claude-skills
      • cli
      • codex

      githubmeasured growthOpen source ↗

      Install git clone https://github.com/zenbu-labs/terminal-browser ~/.claude/skills/terminal-browser

      2 653GitHub stars+244 (+10.1 %)

    Learning resources

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

    1. 1

      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 %)
    2. 2

      finance-skills

      Skill
      ActiveOpen source ↗

      A collection of skills for AI financial analysis.

      JavaScriptLicense: MIT
      • agent-skills
      • claude-code
      • skills
      • trading
      github

      Install git clone https://github.com/himself65/finance-skills ~/.claude/skills/finance-skills

      Resourcemeasured growth
      3 285GitHub stars+28 (+0.86 %)
    3. 3

      awesome-ChatGPT-repositories

      Skill
      ActiveOpen source ↗

      A curated list of open source GitHub repositories related to ChatGPT, the OpenAI API, and Codex. Searchable via Claude Code skills.

      PythonLicense: CC0-1.0
      • agent
      • agent-skills
      • ai
      • awesome
      • awesome-list
      github

      Install git clone https://github.com/taishi-i/awesome-ChatGPT-repositories ~/.claude/skills/awesome-ChatGPT-repositories

      Resourcemeasured growth
      3 233GitHub stars+14 (+0.43 %)
    4. 4

      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 %)
    5. 5

      Claude-Code-Everything-You-Need-to-Know

      MCP
      ActiveOpen source ↗

      A practical Claude Code guide with clear mental models and copy-paste examples — setup, prompt engineering, slash commands, skills, hooks, subagents, agent teams, and MCP servers. Beginner path to power-user depth. Featured in Awesome…

      PythonLicense: MIT
      • agent-skills
      • agentic-coding
      • ai-agents
      • anthropic
      • anthropic-claude
      githubResourcemeasured growth
      2 955GitHub stars+253 (+9.4 %)
    6. 6

      Awesome-finance-skills

      Skill
      DormantOpen source ↗

      A collection of Awesome Finance Agent Skills for free and easy to start | 一系列开源免费的金融分析Agent Skills

      PythonLicense: Apache-2.0
      • agent
      • agent-skills
      • finances
      • fintech
      github

      Install git clone https://github.com/RKiding/Awesome-finance-skills ~/.claude/skills/Awesome-finance-skills

      Resourcemeasured growth
      2 842GitHub stars+18 (+0.64 %)
    7. 7

      pro-workflow

      Skill
      ActiveOpen source ↗

      Claude Code learns from your corrections: self-correcting memory that compounds over 50+ sessions. Context engineering, parallel worktrees, agent teams, and 17 battle-tested skills.

      JavaScript
      • agent-orchestration
      • ai-agents
      • ai-coding
      • ai-workflow
      • claude
      github

      Install /plugin marketplace add rohitg00/pro-workflow

      Resourcemeasured growth
      2 808GitHub stars+16 (+0.57 %)
    8. 8

      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 %)