2,072 of these skill files have been read, by 1,193 distinct authors, and what they tell an agent counted. What Context & AI engineering authors agree on, and what they forbid

• 19741

  11 social hook

  pixelab-ch/higgsfield-skills/skills/11-social-hook · Skill

  2★ repo

  Model-aware Claude Agent Skills for AI image & video generation on Higgsfield — 15 creative skills with opt-in MCP generation. Reworked from beshuaxian/higgsfield-seedance2-jineng.

• 19742

  Growth orchestrator

  moses607/socialforge/skills/growth-orchestrator · Skill

  2★ repo

  SocialForge — 17 open-source Claude skills that turn any capable model into an AI social-media growth agency: competitor analysis, hooks, viral scripts, repurposing, trends, engagement, and an orchestrator. MIT.

• 19743

  Hook machine

  moses607/socialforge/skills/hook-machine · Skill

  2★ repo

  SocialForge — 17 open-source Claude skills that turn any capable model into an AI social-media growth agency: competitor analysis, hooks, viral scripts, repurposing, trends, engagement, and an orchestrator. MIT.

• 19744

  Openapi utilities

  openapi/openapi-skills/skills/openapi-utilities · Skill

  2★ repo

  🧠 A powerful collection of agent skills to interact with the @Openapi® API marketplace — company data, official documents, KYC/risk, e-signatures, invoicing, SMS, PEC, and more

• 19745

  Web2 vuln classes

  Mikacr1138/claude-bug-bounty/skills/web2-vuln-classes · Skill

  2★ repo

  Enable efficient bug bounty hunting across Web2 and Web3 with a tool that supports full recon to detailed reporting.

• 19746

  Rag

  phucbm/skills/skills/ai/rag · Skill

  no license2★ repo

  Claude Plugin - Personal knowledge base for Claude Code — patterns and integrations across projects

• 19747

  Rag setup project

  butchokoy25/lightrag-claude-skills/skills/rag-setup-project · Skill

  2★ repo

  Persistent memory for Claude Code via LightRAG knowledge graphs — 7 skills + 2 auto-hooks

• 19748

  Rag sync

  butchokoy25/lightrag-claude-skills/skills/rag-sync · Skill

  2★ repo

  Persistent memory for Claude Code via LightRAG knowledge graphs — 7 skills + 2 auto-hooks

• 19749

  Skill creator

  ssdeanx/AI-Skills/skills/skill-creator · Skill

  no license2★ repo

  Claude Skills, Modular, self-contained "Skills" that extend AI capabilities with specialized knowledge, workflows, and tool integrations. Github Copilot, Opencode compatible

• 19750

  010104 skill creator

  natuleadan/skills/skills/010104-skill-creator · Skill

  2★ repo

  Multi-domain agent skills collection for AI coding agents (Claude, Cursor, Copilot, OpenCode, and more). Covers programming, biology, cooking, and future domains. Installable via npx skills add.

• 19751

  050105 agent discovery

  natuleadan/skills/skills/050105-agent-discovery · Skill

  2★ repo

  Multi-domain agent skills collection for AI coding agents (Claude, Cursor, Copilot, OpenCode, and more). Covers programming, biology, cooking, and future domains. Installable via npx skills add.

• 19752

  Business growth

  OpenSIN-AI/OpenSIN-Skills/business-growth · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19753

  C level advisor

  OpenSIN-AI/OpenSIN-Skills/c-level-advisor · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19754

  Agent protocol

  OpenSIN-AI/OpenSIN-Skills/c-level-advisor/agent-protocol · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19755

  Engineering team

  OpenSIN-AI/OpenSIN-Skills/engineering-team · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19756

  Self improving agent

  OpenSIN-AI/OpenSIN-Skills/engineering-team/self-improving-agent · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19757

  Promote

  OpenSIN-AI/OpenSIN-Skills/engineering-team/self-improving-agent/skills/promote · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19758

  Senior prompt engineer

  OpenSIN-AI/OpenSIN-Skills/engineering-team/senior-prompt-engineer · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19759

  Engineering

  OpenSIN-AI/OpenSIN-Skills/engineering · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19760

  Agent designer

  OpenSIN-AI/OpenSIN-Skills/engineering/agent-designer · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19761

  Agent workflow designer

  OpenSIN-AI/OpenSIN-Skills/engineering/agent-workflow-designer · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19762

  Agenthub

  OpenSIN-AI/OpenSIN-Skills/engineering/agenthub · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19763

  Eval

  OpenSIN-AI/OpenSIN-Skills/engineering/agenthub/skills/eval · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19764

  Autoresearch agent

  OpenSIN-AI/OpenSIN-Skills/engineering/autoresearch-agent · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19765

  Git worktree manager

  OpenSIN-AI/OpenSIN-Skills/engineering/git-worktree-manager · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19766

  Llm cost optimizer

  OpenSIN-AI/OpenSIN-Skills/engineering/llm-cost-optimizer · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19767

  Llm wiki

  OpenSIN-AI/OpenSIN-Skills/engineering/llm-wiki · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19768

  Mcp server builder

  OpenSIN-AI/OpenSIN-Skills/engineering/mcp-server-builder · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19769

  Prompt governance

  OpenSIN-AI/OpenSIN-Skills/engineering/prompt-governance · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19770

  Rag architect

  OpenSIN-AI/OpenSIN-Skills/engineering/rag-architect · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19771

  Self eval

  OpenSIN-AI/OpenSIN-Skills/engineering/self-eval · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19772

  Skill security auditor

  OpenSIN-AI/OpenSIN-Skills/engineering/skill-security-auditor · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19773

  Terraform patterns

  OpenSIN-AI/OpenSIN-Skills/engineering/terraform-patterns · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19774

  Finance

  OpenSIN-AI/OpenSIN-Skills/finance · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19775

  Marketing skill

  OpenSIN-AI/OpenSIN-Skills/marketing-skill · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19776

  Ai seo

  OpenSIN-AI/OpenSIN-Skills/marketing-skill/ai-seo · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19777

  Prompt engineer toolkit

  OpenSIN-AI/OpenSIN-Skills/marketing-skill/prompt-engineer-toolkit · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19778

  Create a2a mcp

  OpenSIN-AI/OpenSIN-Skills/operations/agent-creation/create-a2a-mcp · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19779

  Create a2a sin agent

  OpenSIN-AI/OpenSIN-Skills/operations/agent-creation/create-a2a-sin-agent · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19780

  Anonymous

  OpenSIN-AI/OpenSIN-Skills/operations/browser-automation/anonymous · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19781

  Omoc plan swarm

  OpenSIN-AI/OpenSIN-Skills/operations/planning/omoc-plan-swarm · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19782

  Opencode subagent delegation

  OpenSIN-AI/OpenSIN-Skills/operations/planning/opencode-subagent-delegation · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19783

  SIN Orchestrator

  OpenSIN-AI/OpenSIN-Skills/orchestration/SIN-Orchestrator · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19784

  Research summarizer

  OpenSIN-AI/OpenSIN-Skills/product-team/research-summarizer · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19785

  Project management

  OpenSIN-AI/OpenSIN-Skills/project-management · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19786

  Ra qm team

  OpenSIN-AI/OpenSIN-Skills/ra-qm-team · Skill

  no license2★ repo

  The world's largest open-source AI agent skill library — 280+ skills across 9 knowledge domains + 46 operational actions. Built on alirezarezvani/claude-skills + OpenSIN-AI.

• 19787

  Prompt optimizer

  imamirezaei/Product-Team-Claude-Skills/policy/shared/skills/prompt-optimizer · Skill

  no license2★ repo

  Product Team Skills

• 19788

  Learn

  WhatIfWeDigDeeper/agent-skills/skills/learn · Skill

  2★ repo

  My Agent Skills I've created for Claude Code and can, in principle, be used with other coding assistants

• 19789

  Peer review

  WhatIfWeDigDeeper/agent-skills/skills/peer-review · Skill

  2★ repo

  My Agent Skills I've created for Claude Code and can, in principle, be used with other coding assistants

• 19790

  Pr comments

  WhatIfWeDigDeeper/agent-skills/skills/pr-comments · Skill

  2★ repo

  My Agent Skills I've created for Claude Code and can, in principle, be used with other coding assistants

• 19791

  Exit survey theme analyzer

  trycomp-io/comp-skills/skills/exit-survey-theme-analyzer · Skill

  2★ repo

  Free Claude skills for HR & People leaders, built and maintained by Comp.

• 19792

  Skill creator

  dversoza/claude-skills/skill-creator · Skill

  no license2★ repo

  Reusable skills for extending coding assistants

• 19793

  Agent authoring

  glitchwerks/claude-wayfinder/tests/fixtures/skills/agent-authoring · Skill

  2★ repo

  Deterministic, auditable agent/skill dispatch for Claude Code. A typed seven-decision scoring kernel runs after the router has read the conversation — post-cognitive routing instead of prose-scanning. Auto-generates its catalog from skill sidecars and agent frontmatter.

• 19794

  Agent first pages

  Calliope-Editor/writing-skills/skills/critique/agent-first-pages · Skill

  2★ repo

  Augmentation-only Claude Agent Skills for fiction writers — editors, critique simulators, character work, and craft drills. Reads and critiques your manuscript; never ghostwrites.

• 19795

  Seo aeo geo

  rampstackco/claude-skills-starter/skills/seo-aeo-geo · Skill

  2★ repo

  Curated 14-skill starter set from claude-skills. Performance-optimized for Claude Code.

• 19796

  Memory deity

  v0idOS/performance-deity/archive/memory-deity · Skill

  2★ repo

  A ruthlessly strict algorithmic optimization methodology for AI coding agents. Forces your agent to profile, benchmark, and mathematically prove performance gains before writing code.

• 19797

  Memory

  v0idOS/performance-deity/skills/memory · Skill

  2★ repo

  A ruthlessly strict algorithmic optimization methodology for AI coding agents. Forces your agent to profile, benchmark, and mathematically prove performance gains before writing code.

• 19798

  Prd writing

  limengzhe27-boop/claude-product-doc-skills/skills/prd-writing · Skill

  2★ repo

  A suite of Claude Code Skills for 0→1 product development: MRD → BRD → PRD → Design spec chain, producing project specs ready to feed into AI coding agents.

• 19799

  Auto review loop llm

  raja21068/AutoResearch/skills/aris/auto-review-loop-llm · Skill

  2★ repo

  An automated AI research-code writer and AI research-paper writer implementation through a skills+ autoraters using any coding agent (Claude Code, Cursor, Antigravity, Cline, Aider). No API keys, no LLM SDKs.

• 19800

  Comm lit review

  raja21068/AutoResearch/skills/aris/comm-lit-review · Skill

  2★ repo

  An automated AI research-code writer and AI research-paper writer implementation through a skills+ autoraters using any coding agent (Claude Code, Cursor, Antigravity, Cline, Aider). No API keys, no LLM SDKs.