Agents, skills and MCP radar: skills and extensions for coding agents

Momentum based on available 7-day snapshots for Agents, skills and MCP: measured with two snapshots, estimated otherwise. Each value shows its own source window. This page reads stored snapshots only.

Radar filters

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

    Claude Design in Claude Code, Codex, Cursor, and 20+ agents. Designs come from your real components, tokens, and states; approved revisions sync back.

    Python
    • agent-skills
    • ai-coding
    • anthropic
    • claude
    • claude-code

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/maxritter/open-claude-design ~/.claude/skills/open-claude-design

    23GitHub stars+13 (+130.0 %)
  2. 2

    Skill
    Active

    Aplicação que usa o poder da LLM para gerar contexto para qualquer demanda sem precisar que você pense e tenha ideías, a propria aplicação estrutura no final da entrevista com você em um unico arquivo markdown tudo que foi questionado,…

    PythonLicense: MIT
    • claude-code-plugin
    • claude-skills
    • codex
    • codex-cli
    • codex-skill

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add AirtonLira/boostprompt

    12GitHub stars+5 (+71.4 %)
  3. 3

    Skill
    Active

    Install, run and verify OSINT tools from GitHub automatically, on any OS

    PythonLicense: MIT
    • ai-agent
    • anthropic
    • claude
    • claude-code
    • claude-code-plugin

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add soxoj/claude-osint-deploy

    11GitHub stars+4 (+57.1 %)
  4. 4

    Skill
    Active

    Claude Code plugin marketplace for fantasy football: draft strategy, waiver wire, trade analysis, and browser-driven roster ops

    PythonLicense: MIT
    • browser-automation
    • claude-code
    • claude-code-marketplace
    • claude-code-plugin
    • claude-code-skills

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add derekrbreese/fantasy-football-skills

    4GitHub stars+2 (+100.0 %)
  5. 5

    Skill
    Active

    A comprehensive suite of Claude Code ultracode multi-agent workflow scripts, along with a workflow-authoring skill, a live-progress statusline, enhanced observation UI, and validator/diagram tools

    JavaScriptLicense: MIT
    • claude
    • claude-code
    • claude-code-plugin
    • claude-code-skill
    • claude-plugin

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add hesreallyhim/ultracode-workflows

    4GitHub stars+2 (+100.0 %)
  6. 6

    Skill
    Active

    Rate limit? Switching coding agents? Stele keeps write-ahead task state so work resumes in any harness with nothing to re-explain.

    PythonLicense: MIT
    • agent-memory
    • agent-skills
    • agents-md
    • ai-agents
    • claude-code

    githubmeasured growthOpen source ↗

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

    4GitHub stars+2 (+100.0 %)
  7. 7

    Skill
    Active

    AI video and image ads for marketers, built in Claude Code or Cursor and priced by a live estimate first.

    MarkdownLicense: MIT
    • agent-skills
    • ai-ads
    • claude-code
    • claude-code-skills
    • ugc-ads

    githubmeasured growthOpen source ↗

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

    14GitHub stars+4 (+40.0 %)
  8. 8

    Skill
    Active

    Steve Polito's Agent Skills

    HTML
    • agent-skills
    • claude-code-skills
    • claude-skills
    • skills

    githubmeasured growthOpen source ↗

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

    2GitHub stars+1 (+100.0 %)
  9. 9

    Skill
    Dormant

    Hierarchical codebase navigation skill for Claude Code / AI coding agents. Generates per-directory CODEMAP.md index files with structure summaries, key exports with source annotations, and large file deep analysis.

    License: MIT
    • ai-agent
    • ai-coding
    • claude-code
    • claude-code-skills
    • claude-skill

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/htdxd/codemap-skill ~/.claude/skills/codemap-skill

    2GitHub stars+1 (+100.0 %)
  10. 10

    Skill
    Dormant

    Agent skills to access data.gov.hk API

    • agent-skills
    • claude-code-skills
    • skills
    • skills-sh

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/errchh/hk-open-data ~/.claude/skills/hk-open-data

    2GitHub stars+1 (+100.0 %)
  11. 11

    Skill
    Active
    • agentic-coding
    • agents
    • ai-agents
    • ai-development
    • anthropic-ai

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/isaque0912/claude-skills-curated ~/.claude/skills/claude-skills-curated

    2GitHub stars+1 (+100.0 %)
  12. 12

    Skill
    Active

    🔨 Agentic workflow template

    • ai
    • ai-agent
    • ai-agents
    • ai-tools
    • cursor

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/95gabor/agentic-workflow ~/.claude/skills/agentic-workflow

    2GitHub stars+1 (+100.0 %)
  13. 13

    Skill
    Active

    The ultimate open-source directory of production-grade AI Agent skills, system instructions, and custom rules (.mdc) for Cursor, Claude Code, Windsurf, and Copilot. Stop writing code from scratch—just copy, paste, and vibe-code at 10x…

    TypeScript
    • ai-agents
    • automation
    • awesome-list
    • claude-code
    • copilot-instructions

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/ashish7802/awesome-agent-skills ~/.claude/skills/awesome-agent-skills

    1GitHub stars+1
  14. 14

    Skill
    Active

    TikTok marketing skills for Claude Code and Codex: 3-second video hooks, captions, trend mapping, and a weekly plan. Draft, humanize, and publish via Publora. MIT. Content engineering by Creative Content Crafts.

    PythonLicense: MIT
    • agent-skill
    • ai-agents
    • ai-marketing
    • claude-code
    • claude-skills

    githubmeasured growthOpen source ↗

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

    23GitHub stars+5 (+27.8 %)
  15. 15

    Skill
    Active

    Web UI for spinning up isolated devcontainer instances for multiple simultaneous Claude Code workflows using VS Code.

    TypeScriptLicense: MIT
    • agents
    • claude-code-plugin
    • developer-tools
    • harness
    • linux

    githubmeasured growthOpen source ↗

    Install /plugin marketplace add khromov/codebay

    13GitHub stars+3 (+30.0 %)
  16. 16

    Skill
    Active

    让 AI 像资深测试工程师一样工作：面向 AI Agent 的测试工程 Skill 框架——10 Skills + 共享知识库 + 类型决策矩阵（Claude Code / dsh 等 Agent 可用）

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

    githubmeasured growthOpen source ↗

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

    24GitHub stars+4 (+20.0 %)
  17. 17

    Skill
    Dormant

    Auto-generate a spec-conformant DESIGN.md from your existing design tokens (theme.json, Tailwind, CSS variables, DTCG). The Claude Code skill that makes your design system AI-readable in one command.

    • agent-skills
    • ai-coding
    • ai-design-system
    • claude-code
    • claude-code-skill

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/s-a-s-k-i-a/design-md-skill ~/.claude/skills/design-md-skill

    3GitHub stars+1 (+50.0 %)
  18. 18

    Skill
    Active

    820+ production-grade skills and playbooks for AI coding agents (Antigravity, Claude Code, Cursor). Features DevSecOps, CTF & Security Ops, Full-Stack Architecture, and Caveman token optimizer.

    PythonLicense: MIT
    • agent-skills
    • antigravity-skills
    • caveman
    • claude-code-skill
    • ctf

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/Youngmaidainon/Agent-Level-Up ~/.claude/skills/Agent-Level-Up

    3GitHub stars+1 (+50.0 %)
  19. 19

    Skill
    Active

    A catalogue of AI writing tells, each with a plain rewrite, shared by Fireside. Drop it into a system prompt to stop LLM output reading like LLM output.

    • ai-writing
    • claude-skill
    • cursor-rules
    • llm
    • prompt-engineering

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/fromfireside/better-tropes ~/.claude/skills/better-tropes

    3GitHub stars+1 (+50.0 %)
  20. 20

    Skill
    Dormant

    AI-Native CLI design spec — 98 rules for building CLI tools that AI agents can safely use. Agent Skills compatible.

    License: MIT
    • agent-skills
    • ai-agent
    • claude-code
    • claude-code-skill
    • cli-design

    githubmeasured growthOpen source ↗

    Install git clone https://github.com/ChaosRealmsAI/agent-cli-spec ~/.claude/skills/agent-cli-spec

    3GitHub stars+1 (+50.0 %)

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

    awesome-claude-md

    Skill
    ActiveOpen source ↗

    Discover CLAUDE.md best practices for project-specific AI coding guidance, with ready-to-use templates for languages, frameworks, and real-world cases

    License: MIT
    • agent
    • agentic-skills
    • ai
    • awesome
    • best-practices
    github

    Install git clone https://github.com/Overseastelegramaliterateperson865/awesome-claude-md ~/.claude/skills/awesome-claude-md

    Resourcemeasured growth
    2GitHub stars+1 (+100.0 %)
  2. 2

    simplified-technical-persian

    Skill
    ActiveOpen source ↗

    Persian (Farsi) technical writing rules for AI agents - controlled language adapted from ASD-STE100. Claude Skill + Cursor, Copilot, Windsurf, Codex. فارسی فنی ساده

    License: MIT
    • agents-md-checker
    • ai-agents
    • asd-ste100
    • claude-skills
    • controlled-language
    github

    Install git clone https://github.com/onlymaj/simplified-technical-persian ~/.claude/skills/simplified-technical-persian

    Resourcemeasured growth
    1GitHub stars+1
  3. 3

    anything-to-course

    Skill
    ActiveOpen source ↗

    Universal AI agent skill that turns any material into learning-science-based self-study courses with retrieval practice, spaced repetition, and tutor mode.

    License: MIT
    • agent-skills
    • ai-agent
    • ai-skill
    • claude
    • claude-code-skill
    github

    Install git clone https://github.com/lowwwbank/anything-to-course ~/.claude/skills/anything-to-course

    Resourcemeasured growth
    10GitHub stars+3 (+42.9 %)
  4. 4

    data-analysis-ml-agent-skills

    Skill
    ActiveOpen source ↗

    Evidence-first AI agent skills for reliable data analysis, machine learning, model validation, and reproducibility.

    PythonLicense: MIT
    • agent-skills
    • ai-agent-skills
    • ai-modeling
    • claude-code-skills
    • codex-skills
    github

    Install git clone https://github.com/aiopshwang/data-analysis-ml-agent-skills ~/.claude/skills/data-analysis-ml-agent-skills

    Resourcemeasured growth
    12GitHub stars+3 (+33.3 %)
  5. 5

    bottle

    Skill
    ActiveOpen source ↗

    Lets Claude Code drive complex, multi-session projects while you stay at the helm: small markdown files (rules, backlog, roadmap, changelog) it reads in full every time, so nothing gets relearned. Out of credits with an idea? Jot it in…

    JavaScriptLicense: MIT
    • bootstrap
    • claude-code
    • claude-code-plugin
    • claude-code-skill
    • message-in-a-bottle
    github

    Install /plugin marketplace add Simooo45/bottle

    Resourcemeasured growth
    8GitHub stars+2 (+33.3 %)