Agent skills for developers

Cross-domain view of skills and extensions for coding agents found in stored snapshots from every domain. No collection starts during your visit.

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178 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
    Active

    Autoprompt is a coding-agent skill that cuts failures by 45% on agentic coding tasks.

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/Spielewoy/autoprompt-skill ~/.claude/skills/autoprompt-skill

    960GitHub stars+48 (+5.3 %)
  2. 2
    Active

    AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/CherryHQ/cherry-studio ~/.claude/skills/cherry-studio

    51 350GitHub stars+189 (+0.37 %)
  3. 3
    Active

    ✨ The agentic HTML editor — your local AI agent writes the HTML, you ship it. 🚀 75 Skills × 9 Surfaces (magazine · deck · poster · XHS / tweet · prototype · data report · Hyperframes) 🛡️ Sandboxed preview · 📤 1-click to WeChat / X / Zhihu /…

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/nexu-io/html-anything ~/.claude/skills/html-anything

    8 603GitHub stars+110 (+1.3 %)
  4. 4
    Active

    Comprehensive open-source library of AI research and engineering skills for any AI model. Package the skills and your claude code/codex/gemini agent will be an AI research agent with full horsepower. Maintained by Orchestra Research.

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/Orchestra-Research/AI-Research-SKILLs ~/.claude/skills/AI-Research-SKILLs

    12 232GitHub stars+122 (+1.0 %)
  5. 5

    Skill
    Active

    Specification and documentation for Agent Skills

    githubmeasured growthOpen source ↗

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

    24 945GitHub stars+149 (+0.60 %)
  6. 6

    Skill
    Active

    githubmeasured growthOpen source ↗

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

    25 561GitHub stars+148 (+0.58 %)
  7. 7
    Active

    GPT Image 2 prompt gallery, image prompt library, agentic skill, and CLI for OpenAI image generation/editing

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/wuyoscar/GPT-Image2-Skill ~/.claude/skills/GPT-Image2-Skill

    5 031GitHub stars+85 (+1.7 %)
  8. 8

    Skill
    Active

    Open Science Desktop — local-first, model-agnostic AI research workbench for macOS, Windows & Linux. Open-source Claude Science desktop alternative built on Tauri + MCP + agent skills.

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/ai4s-research/open-science ~/.claude/skills/open-science

    1 549GitHub stars+53 (+3.5 %)
  9. 9
    Active

    omo/lazycodex: The coding agent for tokenmaxxers;the one and only agent harness for complex codebases. For your Codex, for your OpenCode

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/code-yeongyu/oh-my-openagent ~/.claude/skills/oh-my-openagent

    68 622GitHub stars+169 (+0.25 %)
  10. 10
    Active

    实习.skill — 双非也能拿大厂 offer。帮你改简历、抠面经、准备面试,把真实背景翻译成面试官想要的样子。

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/agentenatalie/get-job.skill ~/.claude/skills/get-job.skill

    481GitHub stars+31 (+6.9 %)
  11. 11

    Skill
    Active

    倪海厦视角的中医Agent Skill,基于倪海厦教学资料开发,蒸馏倪师伤寒论、金匮要略、黄帝内经、神农本草经、针灸篇等,人纪/医案/经方思维,六经辨证,八纲辨证,天机道,天纪,紫微斗数,易经,阴阳,八卦,五行,风水,地纪等,总结8个诊断公式+快速诊断流程图+脉舌速查+七步走思维模式,蒸馏129条伤寒论 · 23篇金匮 · 72篇黄帝内经 · 神农本草经374种本草(上137/中110/下127) · 1257 例结构化案例 + 243 例叙事医案 · 2,452页讲义。

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/jangviktor-web/nihaixia ~/.claude/skills/nihaixia

    2 764GitHub stars+63 (+2.3 %)
  12. 12

    Skill
    Active

    Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, and Google Antigravity

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/wshobson/agents ~/.claude/skills/agents

    39 337GitHub stars+132 (+0.34 %)
  13. 13

    Skill
    Active

    Active Directory pentest methodology for Claude Code: skills, agents and slash commands for internal AD red-team work (Kerberoasting, ADCS ESC1-17, DCSync, ACL abuse, NTLM relay, delegation), with per-technique OPSEC/telemetry notes. Drives…

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add ADScanPro/Claude-AD

    143GitHub stars+13 (+10.0 %)
  14. 14

    Skill
    Active

    A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Telegram, Slack, Discord, Gmail and other messaging apps,, has memory, scheduled jobs, and runs directly on Anthropic's Agents SDK

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/nanocoai/nanoclaw ~/.claude/skills/nanoclaw

    30 685GitHub stars+57 (+0.19 %)
  15. 15

    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…

    githubmeasured growthOpen source ↗

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

    3 018GitHub stars+32 (+1.1 %)
  16. 16

    Skill
    Active

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

    githubmeasured growthOpen source ↗

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

    3 153GitHub stars+32 (+1.0 %)

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
    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

    github

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

    Resourcemeasured growth
    2 614GitHub stars+64 (+2.5 %)
  2. 2
    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…

    github

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

    Resourcemeasured growth
    3 641GitHub stars+68 (+1.9 %)
  3. 3
    ActiveOpen source ↗

    The awesome collection of OpenClaw skills. 5,400+ skills filtered and categorized from the official OpenClaw Skills Registry.🦞

    github

    Install git clone https://github.com/VoltAgent/awesome-openclaw-skills ~/.claude/skills/awesome-openclaw-skills

    Resourcemeasured growth
    52 312GitHub stars+99 (+0.19 %)
  4. 4
    ActiveOpen source ↗

    🧑‍🎨 A collection of Golang agentic skills that works

    github

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

    Resourcemeasured growth
    3 138GitHub stars+49 (+1.6 %)
  5. 5
    ActiveOpen source ↗

    Hermes Agent skills and plugins: 350+ tools, memory providers, and guides for Nous Research's agent.

    github

    Install git clone https://github.com/ZeroPointRepo/awesome-hermes-skills ~/.claude/skills/awesome-hermes-skills

    Resourcemeasured growth
    495GitHub stars+23 (+4.9 %)
  6. 6
    ActiveOpen source ↗

    A collection of 265 rules across 26 categories that AI coding agents can use to write idiomatic, fast, and safe Rust.

    github

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

    Resourcemeasured growth
    473GitHub stars+22 (+4.9 %)
  7. 7
    DormantOpen source ↗

    A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows — particularly Claude Code

    github

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

    Resourcemeasured growth
    14 931GitHub stars+75 (+0.50 %)
  8. 8
    ActiveOpen source ↗

    Independent directory of useful skills, plugins, memory providers, tools, surfaces, and guides for Nous Research's open-source Hermes Agent.

    github

    Install git clone https://github.com/0xNyk/awesome-hermes-agent ~/.claude/skills/awesome-hermes-agent

    Resourcemeasured growth
    5 531GitHub stars+56 (+1.0 %)
  9. 9
    ActiveOpen source ↗

    Automated collection of Claude Code plugin adoption metrics across GitHub repositories using n8n workflows

    github

    Install /plugin marketplace add quemsah/awesome-claude-plugins

    Resourcemeasured growth
    1 261GitHub stars+22 (+1.8 %)