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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175 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

    Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.

    PythonLicense: MIT
    • agent-skills
    • ai-agents
    • book-to-skill
    • context-engineering
    • document-processing

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/virgiliojr94/book-to-skill ~/.claude/skills/book-to-skill

    28 556GitHub stars+1 487 (+5.5 %)
  2. 2

    Skill
    Active

    A skill to stop your coding agent from burying the answer. ADHD-friendly output.

    PythonLicense: MIT
    • adhd
    • claude-
    • claude-code-plugin
    • claude-skills
    • developer-tools

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add ayghri/i-have-adhd

    27 124GitHub stars+1 535 (+6.0 %)
  3. 3

    Skill
    Active

    Persistent file-based planning for AI coding agents and long-running tasks. Crash-proof markdown plans, session recovery after /clear and compaction, per-turn re-injection against context rot, deterministic completion gate. Manus-style.…

    ShellLicense: MIT
    • agent-skills
    • autonomous-agents
    • claude
    • claude-code
    • claude-code-skills

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/OthmanAdi/planning-with-files ~/.claude/skills/planning-with-files

    26 631GitHub stars+215 (+0.81 %)
  4. 4

    Skill
    Active

    PM Skills Marketplace: 100+ agentic skills, commands, and plugins — from discovery to strategy, execution, launch, and growth.

    License: MIT
    • agent-skill-repository
    • agent-skills
    • agentic-skills
    • claude-code-marketplace
    • claude-code-plugins

    githubmeasured growthOpen source ↗

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

    26 002GitHub stars+217 (+0.84 %)
  5. 5

    Skill
    Active
    TypeScriptLicense: MIT
    • agent-skills
    • claude-skills
    • codex-skills
    • openclaw-skills

    githubmeasured growthOpen source ↗

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

    25 656GitHub stars+193 (+0.76 %)
  6. 6

    Skill
    Active

    380 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 380+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product,…

    PythonLicense: MIT
    • agent-plugins
    • agent-skills
    • agentic-ai
    • ai-coding-agent
    • anthropic-claude

    githubmeasured growthOpen source ↗

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

    25 542GitHub stars+317 (+1.3 %)
  7. 7

    Skill
    Active

    Specification and documentation for Agent Skills

    PythonLicense: Apache-2.0
    • agent-skills

    githubmeasured growthOpen source ↗

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

    25 040GitHub stars+179 (+0.72 %)
  8. 8

    Skill
    Active

    Distilly — Distill how they think into reusable Skills for any Agent or Bot. Formerly Colleague Skill（原同事 Skill）.

    TypeScriptLicense: MIT
    • agent-skills
    • agentic-ai
    • ai-agent
    • ai-agents
    • ai-assistants

    githubmeasured growthOpen source ↗

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

    24 354GitHub stars+215 (+0.89 %)
  9. 9

    Skill
    Active

    数字生命卡兹克开源的 AI Skills 合集 | Agent Skills: leader（帮你定义目标）, neat-freak 洁癖, hv-analysis, khazix-writer & more — Claude Code, Codex & 40+ agents

    PythonLicense: MIT
    • agent-skills
    • ai-agents
    • claude
    • claude-code
    • codex

    githubmeasured growthOpen source ↗

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

    20 422GitHub stars+168 (+0.83 %)
  10. 10

    Skill
    Active

    🎭 267 个即插即用的 AI 专家角色 — 支持 Hermes Agent/Claude Code/Cursor/Copilot 等 18 种工具，覆盖工程/设计/营销/金融等 20 个部门。含 52 个中国市场原创智能体（小红书/抖音/微信/飞书/钉钉等）。搭配编排器 agency-orchestrator，一句话即可让多位专家按 DAG 自动协作。

    ShellLicense: MIT
    • agency-orchestrator
    • agent-definitions
    • ai-agents
    • ai-roles
    • chinese

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/jnMetaCode/agency-agents-zh ~/.claude/skills/agency-agents-zh

    20 293GitHub stars+206 (+1.0 %)
  11. 11

    Skill
    Active

    Unofficial Python API and agentic skill for Google Gemini Notebook. Full programmatic access to NotebookLM's features—including capabilities the web UI doesn't expose—via Python, CLI, and AI agents like Claude Code, Codex, and OpenClaw.

    PythonLicense: MIT
    • agentic-skill
    • claude-skills
    • gemini-notebook
    • gemini-notebook-api
    • gemini-notebook-skill

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/teng-lin/notebooklm-py ~/.claude/skills/notebooklm-py

    19 150GitHub stars+146 (+0.77 %)
  12. 12

    Skill
    Active

    The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️

    Go
    • agent-skills
    • ai
    • cloud-native
    • cncf
    • devops

    githubmeasured growthOpen source ↗

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

    17 035GitHub starsstable
  13. 13

    Skill
    Active

    SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agents through trajectory-driven edits, validation-gated updates, and deployable best_skill.md artifacts.

    PythonLicense: MIT
    • agent-skills
    • self-evolving-agents

    githubmeasured growthOpen source ↗

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

    16 698GitHub stars+225 (+1.4 %)
  14. 14

    Skill
    Active

    Universal SEO skill for Claude Code. 25 sub-skills + 18 sub-agents covering technical SEO, E-E-A-T, schema, GEO/AEO, backlinks, local SEO, maps intelligence, semantic clustering, e-commerce SEO, international SEO, Google APIs, and PDF/Excel…

    PythonLicense: MIT
    • ai
    • ai-seo
    • claude-code
    • claude-code-skill
    • marketing-automation

    githubmeasured growthOpen source ↗

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

    16 315GitHub stars+519 (+3.3 %)
  15. 15

    Skill
    Active

    A lightweight, lightning-fast, in-process vector database

    C++License: Apache-2.0
    • agent-skills
    • db
    • embedded
    • faiss
    • fts

    githubmeasured growthOpen source ↗

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

    15 784GitHub stars+246 (+1.6 %)
  16. 16

    Skill
    Active

    Eigent: The Open Source Cowork Desktop - Local and Free Alternative to Claude Cowork and Codex

    TypeScriptLicense: Apache-2.0
    • agent-framework
    • agent-skills
    • agentic-ai
    • agentic-workflow
    • claude-cowork

    githubmeasured growthOpen source ↗

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

    15 186GitHub stars+26 (+0.17 %)
  17. 17

    Skill
    Active

    The fastest browser for AI agents to run browser automation, built for sharing your logged-in browser state with your AI agents, like Codex or Claude Code, without disturbing you. Zero cost, zero config.

    JavaScriptLicense: MIT
    • agent-skills
    • ai-agent
    • automation
    • browser
    • browser-automation

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/citrolabs/ego-lite ~/.claude/skills/ego-lite

    15 047GitHub stars+723 (+5.0 %)
  18. 18

    Skill
    Dormant

    A theoretical reconstruction of the Claude Mythos architecture, built from first principles using the available research literature.

    PythonLicense: MIT
    • ai
    • anthropic
    • attention
    • claude
    • claude-ai

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add kyegomez/OpenMythos

    14 882GitHub stars+29 (+0.20 %)
  19. 19

    Skill
    Active

    Self-organizing AI second brain for Obsidian + Claude Code. Drop any source and Claude reads, links, and files it into one connected knowledge graph of plain Markdown you own. AI note-taking, personal knowledge management (PKM), and an…

    PythonLicense: MIT
    • agent-skills
    • ai-note-taking
    • ai-second-brain
    • claude-code
    • claude-code-skill

    githubmeasured growthOpen source ↗

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

    14 632GitHub stars+280 (+2.0 %)
  20. 20

    Skill
    Active

    Personal memory across agents

    Python
    • agent-memory
    • claude-skills
    • harness
    • loop-engineering
    • mcp

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/NevaMind-AI/memU ~/.claude/skills/memU

    14 380GitHub stars+21 (+0.15 %)
  21. 21

    Skill
    Active

    A Claude skill that writes the accurate prompts for any AI tool. Zero tokens or credits wasted. Full context and memory retention

    License: MIT
    • claude-ai
    • claude-skills
    • llm
    • prompt-engineering

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/nidhinjs/prompt-master ~/.claude/skills/prompt-master

    12 359GitHub stars+358 (+3.0 %)
  22. 22

    Skill
    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.

    TeXLicense: MIT
    • ai
    • ai-research
    • claude
    • claude-code
    • claude-skills

    githubmeasured growthOpen source ↗

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

    12 317GitHub stars+161 (+1.3 %)
  23. 23

    Skill
    Active

    67 Specialized Skills for Full-Stack Developers. Transform Claude Code into your expert pair programmer.

    PythonLicense: MIT
    • ai-agents
    • claude
    • claude-code
    • claude-marketplace
    • claude-skills

    githubmeasured growthOpen source ↗

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

    11 326GitHub stars+83 (+0.74 %)
  24. 24

    Skill
    Active

    Multi-Agent Harness for Production AI

    PythonLicense: Apache-2.0
    • agent
    • agent-framework
    • agent-skills
    • anthropic
    • automation

    githubmeasured growthOpen source ↗

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

    11 016GitHub stars+29 (+0.26 %)

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

    awesome-claude-code

    Skill
    ActiveOpen source ↗

    A hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the undisputed champion of coding companions, from the unstoppable team at Anthropic PBC. A delectable showcase of top tier skills,…

    Python
    • agent-skills
    • agentic-code
    • agentic-coding
    • ai-workflow-optimization
    • ai-workflows
    github

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

    Resourcemeasured growth
    53 527GitHub stars+327 (+0.61 %)