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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184 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
    Dormant

    Authoritative, source-cited Claude Code plugin/skill that lets a coding agent autonomously build production-grade AI agents on AWS (Strands Agents, Amazon Bedrock, Bedrock AgentCore) with official best practices.

    githubmeasured growthOpen source ↗

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

    209GitHub starsstable

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 ↗

    Veldra — talk an agent into existence, then watch it grow. A self-hostable, local-first agent platform: describe what you need in plain language and it compiles a working agent tools, MCP, RAG, teams. The more you use it, the better it gets…

    github

    Install git clone https://github.com/shamspias/customizable-gpt-chatbot ~/.claude/skills/customizable-gpt-chatbot

    Resourcemeasured growth
    403GitHub stars+1 (+0.25 %)
  2. 2
    ActiveOpen source ↗

    GEO 领域 AI 员工开源方案 · Open-source GEO AI-employee solution (MIT). GEO Skills package + curated lists of agents and office CLIs that make up the AI-employee stack.

    github

    Install git clone https://github.com/ViryaZheng/recomby-geo ~/.claude/skills/recomby-geo

    Resourcemeasured growth
    453GitHub stars+1 (+0.22 %)
  3. 3
    ActiveOpen source ↗

    AI-powered multi-agent system that automatically analyzes codebases and generates comprehensive documentation. Features GitLab integration, concurrent processing, and multiple LLM support for better code understanding and developer…

    github

    Install /plugin marketplace add divar-ir/ai-doc-gen

    Resourcemeasured growth
    752GitHub stars+1 (+0.13 %)
  4. 4
    ActiveOpen source ↗

    A curated list of resources for Japanese natural language processing (NLP): Python libraries, LLMs, dictionaries, corpora, and datasets. Includes Claude Code skills to search resources.

    github

    Install git clone https://github.com/taishi-i/awesome-japanese-nlp-resources ~/.claude/skills/awesome-japanese-nlp-resources

    Resourcemeasured growth
    1 006GitHub stars-1 (-0.10 %)
  5. 5
    ActiveOpen source ↗

    A version of command line interface(CLI) that leverages the power of Claude Opus(3-4.7). This framework lets Claude create and manage its own tools on the fly, continuously growing its capabilities through the course of a conversation

    github

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

    Resourcemeasured growth
    954GitHub starsstable
  6. 6
    ActiveOpen source ↗

    AI-powered article illustrations with intelligent position detection and cover learning system. Claude Code Skill.

    github

    Install git clone https://github.com/axtonliu/smart-illustrator ~/.claude/skills/smart-illustrator

    Resourcemeasured growth
    553GitHub starsstable
  7. 7
    ActiveOpen source ↗

    The Agentic Startup - A collection of Claude Code commands, skills, and agents.

    github

    Install /plugin marketplace add rsmdt/the-startup

    Resourcemeasured growth
    511GitHub starsstable
  8. 8
    ActiveOpen source ↗

    A curated collection of resources for 🌌 Azure OpenAI, 🦙 LLMs (+RAG, Agents). Monthly Updates.

    github

    Install git clone https://github.com/kimtth/azure-openai-llm-notes ~/.claude/skills/azure-openai-llm-notes

    Resourcemeasured growth
    410GitHub starsstable