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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145 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

    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 017GitHub stars+4 (+0.13 %)
  2. 2

    Skill
    Active

    Teach your AI to draw correct, beautiful draw.io diagrams — declarative layout engine, ground-truth stencils, structural validator, vision self-check. AWS · Azure · GCP · Databricks · BPMN. Zero dependencies.

    JavaScriptLicense: MIT
    • agent-skills
    • ai-agents
    • architecture-diagrams
    • aws
    • azure

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/sparklabx/drawio-ai-kit ~/.claude/skills/drawio-ai-kit

    638GitHub stars+1 (+0.16 %)

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

    engram

    Skill
    ActiveOpen source ↗

    Evidence-based learning engine — first-principles curricula, free-recall verification with receipts, FSRS-scheduled memory, and explorable artifacts. Learn anything; keep it.

    PythonLicense: MIT
    • claude-code
    • claude-code-plugin
    • education
    • fsrs
    • learning
    github

    Install /plugin marketplace add nagisanzenin/engram

    Resourcemeasured growth
    1 398GitHub stars+7 (+0.50 %)
  2. 2

    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
    381GitHub stars+6 (+1.6 %)
  3. 3

    dbt-agent-skills

    Skill
    ActiveOpen source ↗

    A curated collection of Agent Skills for working with dbt, to help AI agents understand and execute dbt workflows more effectively.

    PythonLicense: Apache-2.0
      github

      Install git clone https://github.com/dbt-labs/dbt-agent-skills ~/.claude/skills/dbt-agent-skills

      Resourcemeasured growth
      701GitHub stars+5 (+0.72 %)
    • 4

      agent-skills

      Skill
      ActiveOpen source ↗

      Collection of Apify agent skills

      Python
      • actor
      • agent-skills
      • ai-agents
      • apify
      • mcp
      github

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

      Resourcemeasured growth
      2 368GitHub stars+5 (+0.21 %)
    • 5

      pg-aiguide

      MCP
      ActiveOpen source ↗

      MCP server and Claude plugin for Postgres skills and documentation. Helps AI coding tools generate better PostgreSQL code.

      PythonLicense: Apache-2.0
      • ai
      • ai-agents
      • ai-coding
      • claude-code-plugin
      • claude-code-plugins
      githubResourcemeasured growth
      1 835GitHub stars+5 (+0.27 %)
    • 6

      skills

      Skill
      ActiveOpen source ↗

      A collection of Claude Skills from Posit

      RLicense: MIT
      • claude-code
      • claude-code-plugin
      • claude-skills
      github

      Install /plugin marketplace add posit-dev/skills

      Resourcemeasured growth
      493GitHub stars+5 (+1.0 %)
    • 7

      AI-Product-Development-Toolkit

      Skill
      ActiveOpen source ↗

      User-Centered Product Development Prompt Templates & Agent Configurations

      License: MIT
      • agent-skills
      • agentic-ai
      • ai
      • claude-code
      • claude-desktop
      github

      Install git clone https://github.com/TechNomadCode/AI-Product-Development-Toolkit ~/.claude/skills/AI-Product-Development-Toolkit

      Resourcemeasured growth
      952GitHub stars+4 (+0.42 %)
    • 8

      awesome-claude-code-plugins

      MCP
      ActiveOpen source ↗

      Awesome Claude Code plugins — a curated list of slash commands, subagents, MCP servers, and hooks for Claude Code

      JavaScriptLicense: Apache-2.0
      • awesome-claude-code
      • awesome-list
      • awesome-plugins
      • awesome-resources
      • claude-code
      githubResourcemeasured growth
      932GitHub stars+3 (+0.32 %)
    • 9

      awesome-trading-agents

      MCP
      ActiveOpen source ↗

      Curated list of LLM-driven trading agents, MCP servers, and agent skills for market research, strategy, and execution.

      License: CC0-1.0
      • agent-skills
      • agentic-ai
      • ai-trading
      • awesome
      • awesome-list
      githubResourcemeasured growth
      445GitHub stars+3 (+0.68 %)
    • 10

      awesome-human-distillation

      Skill
      ActiveOpen source ↗

      A curated catalog of human distillliation agent skills

      Python
      • agent-skills
      • awesome-list
      • claude-code
      • claude-code-skills
      • digital-life
      github

      Install git clone https://github.com/mliu98/awesome-human-distillation ~/.claude/skills/awesome-human-distillation

      Resourcemeasured growth
      742GitHub stars+2 (+0.27 %)
    • 11

      awesome-agent-skills

      Skill
      ActiveOpen source ↗

      🤖 精选的 AI Agent Skills 列表，适用于 Cursor、Claude Code、GitHub Copilot 等 AI 编程工具

      ShellLicense: CC0-1.0
      • agent-skills
      • ai
      • awesome
      • awesome-list
      • claude
      github

      Install git clone https://github.com/JackyST0/awesome-agent-skills ~/.claude/skills/awesome-agent-skills

      Resourcemeasured growth
      631GitHub stars+2 (+0.32 %)
    • 12

      vexjoy-agent

      Skill
      ActiveOpen source ↗

      VexJoy AI Agent with Intelligent Routing - /do routes plain-English requests to the right specialist agent and gates the work with reviews, tests, and a learning loop.

      PythonLicense: MIT
      • ai
      • ai-agents
      • ai-pipelines
      • ai-skills
      • ai-workflows
      github

      Install git clone https://github.com/notque/vexjoy-agent ~/.claude/skills/vexjoy-agent

      Resourcemeasured growth
      419GitHub stars+2 (+0.48 %)
    • 13

      Awesome-AITools

      Skill
      ActiveOpen source ↗

      Collection of AI-related utilities. Welcome to submit pull requests /收藏AI相关的实用工具，欢迎提交pull requests

      Python
      • agent-skills
      • ai
      • artificial-intelligence
      • awesome
      • awesome-list
      github

      Install git clone https://github.com/ikaijua/Awesome-AITools ~/.claude/skills/Awesome-AITools

      Resourcemeasured growth
      6 167GitHub stars+1 (+0.02 %)
    • 14

      skills

      Skill
      ActiveOpen source ↗

      Ghost Security's collection of AppSec skills for AI coding agents

      PythonLicense: Apache-2.0
      • agent-skills
      • agents
      • ai
      • security
      github

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

      Resourcemeasured growth
      405GitHub stars+1 (+0.25 %)
    • 15

      claude-engineer

      Skill
      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

      Python
      • ai
      • claude
      • claude-ai
      • claude-code
      • claude-engineer
      github

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

      Resourcemeasured growth
      954GitHub starsstable
    • 16

      azure-openai-llm-notes

      Skill
      ActiveOpen source ↗

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

      Python
      • agent
      • agent-framework
      • agent-skills
      • ai-engineering
      • ai-tools
      github

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

      Resourcemeasured growth
      410GitHub starsstable
    • 17

      ordinary-claude-skills

      Skill
      ActiveOpen source ↗

      An unappealing collection of Claude Skills and resources.

      Python
      • claude
      • claude-code
      • claude-skills
      • collection
      • list
      github

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

      Resourcemeasured growth
      393GitHub starsstable
    • 18

      awesome-japanese-nlp-resources

      Skill
      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.

      License: CC0-1.0
      • agent-skills
      • awesome
      • awesome-list
      • cc0
      • japanese
      github

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

      Resourcemeasured growth
      1 005GitHub stars-2 (-0.20 %)