274 of these skill files have been read, by 307 distinct authors, and what they tell an agent counted. What Understanding a codebase authors agree on, and what they forbid

• 361

  Onboarding optimization

  markdavidgan/apple-dev-skills/platforms/cursor/skills/onboarding-optimization · Skill

  3★ repo

  Apple platform development skills for Claude Code, Cursor, Kimi Code, Antigravity, Codex CLI, and Agy.

• 362

  Onboarding optimization

  markdavidgan/apple-dev-skills/platforms/kimi/skills/onboarding-optimization · Skill

  3★ repo

  Apple platform development skills for Claude Code, Cursor, Kimi Code, Antigravity, Codex CLI, and Agy.

• 363

  Onboarding optimization

  markdavidgan/apple-dev-skills/src/skills/onboarding-optimization · Skill

  3★ repo

  Apple platform development skills for Claude Code, Cursor, Kimi Code, Antigravity, Codex CLI, and Agy.

• 364

  Lo onboarding orchestrator

  stephenrogan/augmented-csm/skills/pillar-2-lifecycle-orchestration/lo-onboarding-orchestrator · Skill

  3★ repo

  38 agent skills for the complete CSM operational surface area. Built to the Agent Skills open standard.

• 365

  Integration onboarding

  ligyDt/ai-ide-init-template/codebuddy/.codebuddy/skills/integration-onboarding · Skill

  3★ repo

  面向 Codex、Cursor、CodeBuddy、TRAE 的中文 AI IDE 项目初始化模板，内置多角色协作、Skills、MCP、Hooks 与安全验证。

• 366

  Integration onboarding

  ligyDt/ai-ide-init-template/codex/.agents/skills/integration-onboarding · Skill

  3★ repo

  面向 Codex、Cursor、CodeBuddy、TRAE 的中文 AI IDE 项目初始化模板，内置多角色协作、Skills、MCP、Hooks 与安全验证。

• 367

  Integration onboarding

  ligyDt/ai-ide-init-template/cursor/.cursor/skills/integration-onboarding · Skill

  3★ repo

  面向 Codex、Cursor、CodeBuddy、TRAE 的中文 AI IDE 项目初始化模板，内置多角色协作、Skills、MCP、Hooks 与安全验证。

• 368

  Integration onboarding

  ligyDt/ai-ide-init-template/trae/.agents/skills/integration-onboarding · Skill

  3★ repo

  面向 Codex、Cursor、CodeBuddy、TRAE 的中文 AI IDE 项目初始化模板，内置多角色协作、Skills、MCP、Hooks 与安全验证。

• 369

  Repo onboarding

  ldilov/harness-forge/skills/repo-onboarding · Skill

  3★ repo

  AI coding agent runtime that makes LLMs understand your codebase with repository-aware context, memory, and continuous learning

• 370

  Google agents cli onboarding

  hamzabellouch/agent-skills/AI API and Agent Platform/google-agents-cli-onboarding · Skill

  3★ repo

  Comprehensive collection of 380+ production-ready Agent Skills (26 domains) conforming to the Agent Skills Standard, featuring native auto-discovery for Antigravity, Gemini CLI, Claude Code, Cursor, and Codex.

• 371

  Gke app onboarding

  hamzabellouch/agent-skills/Google Cloud and GKE/gke-app-onboarding · Skill

  3★ repo

  Comprehensive collection of 380+ production-ready Agent Skills (26 domains) conforming to the Agent Skills Standard, featuring native auto-discovery for Antigravity, Gemini CLI, Claude Code, Cursor, and Codex.

• 372

  Google cloud recipe onboarding

  hamzabellouch/agent-skills/Google Cloud and GKE/google-cloud-recipe-onboarding · Skill

  3★ repo

  Comprehensive collection of 380+ production-ready Agent Skills (26 domains) conforming to the Agent Skills Standard, featuring native auto-discovery for Antigravity, Gemini CLI, Claude Code, Cursor, and Codex.

• 373

  Marketing onboarding

  hamzabellouch/agent-skills/Marketing and Growth/marketing-onboarding · Skill

  3★ repo

  Comprehensive collection of 380+ production-ready Agent Skills (26 domains) conforming to the Agent Skills Standard, featuring native auto-discovery for Antigravity, Gemini CLI, Claude Code, Cursor, and Codex.

• 374

  Victron cerbo modbus device onboarding

  Ed3Design/ed3design-engineering-bundles/embedded-systems/skills/victron-cerbo-modbus-device-onboarding · Skill

  2★ repo

  Claude Code skill bundles for hardware/maker engineering: 8 skills across 3 plugins — parametric CAD (Fusion 360 MCP-Bridge, OpenSCAD), FDM/3D-printing workflows (BOM validation, embedded UI docs), embedded systems (Victron Cerbo Modbus onboarding). Sibling to ed3design-skill-bundles.

• 375

  Onboarding cro

  multiplex-ai/muggle-ai-teams/skills/onboarding-cro · Skill

  2★ repo

  AI workflow for Claude Code — describe what you want, get production-grade results. Code, content, design, planning. Built by MuggleTest.

• 376

  Ai onboarding calibration

  varunk130/ai-ux-skill-library/skills/ai-onboarding-calibration · Skill

  2★ repo

  The 12-skill AI UX design engine for Claude Code & GitHub Copilot — purpose-built for designing UX for AI products, agents, and experiences.

• 377

  Onboarding brand brief

  moses607/socialforge/skills/onboarding-brand-brief · 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.

• 378

  Code tour

  OpenSIN-AI/OpenSIN-Skills/engineering/code-tour · 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.

• 379

  Codebase onboarding

  OpenSIN-AI/OpenSIN-Skills/engineering/codebase-onboarding · 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.

• 380

  Onboarding cro

  OpenSIN-AI/OpenSIN-Skills/marketing-skill/onboarding-cro · 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.

• 381

  Onboarding kit generator

  trycomp-io/comp-skills/skills/onboarding-kit-generator · Skill

  2★ repo

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

• 382

  Speckit.migrate

  wedabro/bro-skills/.agent/skills/speckit.migrate · Skill

  2★ repo

  bro-skills - Spec-Driven Development CLI

• 383

  Speckit.migrate

  wedabro/bro-skills/.agents/skills/speckit.migrate · Skill

  2★ repo

  bro-skills - Spec-Driven Development CLI

• 384

  Compress onboarding

  gustavo-meilus/aiboarding/skills/compress-onboarding · Skill

  2★ repo

  Keep AGENTS.md alive: generate, compress, audit, and update AI-agent onboarding for Claude Code, Codex, Copilot, Cursor, and OpenCode.

• 385

  Create agent onboarding

  gustavo-meilus/aiboarding/skills/create-agent-onboarding · Skill

  2★ repo

  Keep AGENTS.md alive: generate, compress, audit, and update AI-agent onboarding for Claude Code, Codex, Copilot, Cursor, and OpenCode.

• 386

  Update agent onboarding

  gustavo-meilus/aiboarding/skills/update-agent-onboarding · Skill

  2★ repo

  Keep AGENTS.md alive: generate, compress, audit, and update AI-agent onboarding for Claude Code, Codex, Copilot, Cursor, and OpenCode.

• 387

  Reverse engineer

  Firzus/agent-skills/skills/engineering/reverse-engineer · Skill

  2★ repo

  Agent Skills for AI coding assistants

• 388

  Onboarding cro

  Ghosteken/agent-harness/archive/skills-community/onboarding-cro · Skill

  2★ repo

  Production-grade engineering skills and specialist agent personas for AI coding assistants. Orchestrates the full SDLC, from spec to ship, with structured verification gates, anti-rationalization checks, and senior-level engineering discipline.

• 389

  Onboarding psychologist

  Ghosteken/agent-harness/archive/skills-community/onboarding-psychologist · Skill

  2★ repo

  Production-grade engineering skills and specialist agent personas for AI coding assistants. Orchestrates the full SDLC, from spec to ship, with structured verification gates, anti-rationalization checks, and senior-level engineering discipline.

• 390

  Reverse engineer

  Ghosteken/agent-harness/archive/skills-community/reverse-engineer · Skill

  2★ repo

  Production-grade engineering skills and specialist agent personas for AI coding assistants. Orchestrates the full SDLC, from spec to ship, with structured verification gates, anti-rationalization checks, and senior-level engineering discipline.

• 391

  Wiki onboarding

  Ghosteken/agent-harness/archive/skills-community/wiki-onboarding · Skill

  2★ repo

  Production-grade engineering skills and specialist agent personas for AI coding assistants. Orchestrates the full SDLC, from spec to ship, with structured verification gates, anti-rationalization checks, and senior-level engineering discipline.

• 392

  Existing project onboarding

  affectionatec/agentic-engineering/skills/existing-project-onboarding · Skill

  2★ repo

  Documentation-first development for AI coding agents — 8 skills: persistent memory, zero-ambiguity specs, append-only decisions, and an independent verification gate. The harness layer for long-running, loop-driven development.

• 393

  Customer onboarding

  agent-blueprint/agent-blueprint-skills/plugins/agent-blueprint-skills/skills/customer-onboarding · Skill

  no license2★ repo

  Open-source AI agent skills for enterprise deployment. ServiceNow AI Agent Studio, deployment methodology, research patterns. Claude Code plugin + Codex + any agent.

• 394

  Onboarding plan

  The-AI-Directory-Company/agents-and-skills/skills/onboarding-plan · Skill

  2★ repo

  70+ AI agent templates and 55+ skill definitions for Claude Code, Cursor, Windsurf, and other AI coding tools. Community-maintained, MIT licensed. Follows the Agent Skills specification.

• 395

  Onboarding guide

  kevinaimonster/skill-hub/skills/onboarding-guide · Skill

  no license2★ repo

  技能宝 SkillHub - 中文AI技能搜索、安装与智能推荐平台

• 396

  Explain codebase

  suryast/free-ai-agent-skills/explain-codebase · Skill

  2★ repo
• 397

  Vault onboarding guide

  dzhokhov/markdown-agent-vault-ru/skills/vault-onboarding-guide · Skill

  2★ repo

  Open-source starter kit for an agent-ready Markdown vault with AGENTS.md, templates, skills, logs, and file-safe AI workflows.

• 398

  Repo onboarding

  jukrap/ai-agent-playbook/skills/project/repo-onboarding · Skill

  2★ repo

  Reusable AI agent skills, project templates, and guardrails for safer software maintenance and delivery.

• 399

  Truestack reverse engineering

  adtn0810/truestack/skills/truestack-reverse-engineering · Skill

  2★ repo

  Honesty-first coding skill set for Claude Code — 21 skills behind an orchestrate router with an enforced governance gate, a code↔memory tally, and auto-research. Built for self-hosted work.

• 400

  Client onboarding

  b2bforce/b2bforce/.agents/skills/client-onboarding · Skill

  2★ repo

  Skills + workspace for AI agents in B2B service firms

• 401

  Uselink onboarding

  compilet-dev/agent-skill-uselink/skills/uselink-onboarding · Skill

  2★ repo

  Agent skills for publishing engineering docs, repo summaries, PR digests, changelogs, API docs, onboarding guides, and specs to Uselink.

• 402

  Google cloud recipe onboarding

  Pyfagorass/bookofspells/skills/google/google-cloud-recipe-onboarding · Skill

  no license2★ repo

  📖 The Book of Spells: a curated, enchanted index of real LLM tooling — and a pipeline that gathers SKILL.md skills from many houses into one searchable shelf.

• 403

  Wiki onboarding

  Pyfagorass/bookofspells/skills/microsoft/wiki-onboarding · Skill

  no license2★ repo

  📖 The Book of Spells: a curated, enchanted index of real LLM tooling — and a pipeline that gathers SKILL.md skills from many houses into one searchable shelf.

• 404

  Onboarding time to value desk

  MadewellRD/skills-lab/dist/skills/customer-success-command-desk/onboarding-time-to-value-desk · Skill

  2★ repo

  Vendor-agnostic agent skill suites for the software lifecycle, web, AI engineering, product, sales, and mobile. Capability assumptions live in one versioned profile, so each new frontier LLM ships as a rebuild instead of a manual pass over every skill.

• 405

  Onboarding desk

  MadewellRD/skills-lab/dist/skills/people-talent-command-desk/onboarding-desk · Skill

  2★ repo

  Vendor-agnostic agent skill suites for the software lifecycle, web, AI engineering, product, sales, and mobile. Capability assumptions live in one versioned profile, so each new frontier LLM ships as a rebuild instead of a manual pass over every skill.

• 406

  Vendor onboarding provisioning desk

  MadewellRD/skills-lab/dist/skills/procurement-vendor-management-command-desk/vendor-onboarding-provisioning-desk · Skill

  2★ repo

  Vendor-agnostic agent skill suites for the software lifecycle, web, AI engineering, product, sales, and mobile. Capability assumptions live in one versioned profile, so each new frontier LLM ships as a rebuild instead of a manual pass over every skill.

• 407

  Onboarding time to value desk

  MadewellRD/skills-lab/dist/vendor/anthropic/customer-success-command-desk/onboarding-time-to-value-desk · Skill

  2★ repo

  Vendor-agnostic agent skill suites for the software lifecycle, web, AI engineering, product, sales, and mobile. Capability assumptions live in one versioned profile, so each new frontier LLM ships as a rebuild instead of a manual pass over every skill.

• 408

  Onboarding desk

  MadewellRD/skills-lab/dist/vendor/anthropic/people-talent-command-desk/onboarding-desk · Skill

  2★ repo

  Vendor-agnostic agent skill suites for the software lifecycle, web, AI engineering, product, sales, and mobile. Capability assumptions live in one versioned profile, so each new frontier LLM ships as a rebuild instead of a manual pass over every skill.

• 409

  Vendor onboarding provisioning desk

  MadewellRD/skills-lab/dist/vendor/anthropic/procurement-vendor-management-command-desk/vendor-onboarding-provisioning-desk · Skill

  2★ repo

  Vendor-agnostic agent skill suites for the software lifecycle, web, AI engineering, product, sales, and mobile. Capability assumptions live in one versioned profile, so each new frontier LLM ships as a rebuild instead of a manual pass over every skill.

• 410

  Onboarding time to value desk

  MadewellRD/skills-lab/dist/vendor/google/customer-success-command-desk/onboarding-time-to-value-desk · Skill

  2★ repo

  Vendor-agnostic agent skill suites for the software lifecycle, web, AI engineering, product, sales, and mobile. Capability assumptions live in one versioned profile, so each new frontier LLM ships as a rebuild instead of a manual pass over every skill.

• 411

  Onboarding desk

  MadewellRD/skills-lab/dist/vendor/google/people-talent-command-desk/onboarding-desk · Skill

  2★ repo

  Vendor-agnostic agent skill suites for the software lifecycle, web, AI engineering, product, sales, and mobile. Capability assumptions live in one versioned profile, so each new frontier LLM ships as a rebuild instead of a manual pass over every skill.

• 412

  Vendor onboarding provisioning desk

  MadewellRD/skills-lab/dist/vendor/google/procurement-vendor-management-command-desk/vendor-onboarding-provisioning-desk · Skill

  2★ repo

  Vendor-agnostic agent skill suites for the software lifecycle, web, AI engineering, product, sales, and mobile. Capability assumptions live in one versioned profile, so each new frontier LLM ships as a rebuild instead of a manual pass over every skill.

• 413

  Onboarding time to value desk

  MadewellRD/skills-lab/dist/vendor/openai/customer-success-command-desk/onboarding-time-to-value-desk · Skill

  2★ repo

  Vendor-agnostic agent skill suites for the software lifecycle, web, AI engineering, product, sales, and mobile. Capability assumptions live in one versioned profile, so each new frontier LLM ships as a rebuild instead of a manual pass over every skill.

• 414

  Onboarding desk

  MadewellRD/skills-lab/dist/vendor/openai/people-talent-command-desk/onboarding-desk · Skill

  2★ repo

  Vendor-agnostic agent skill suites for the software lifecycle, web, AI engineering, product, sales, and mobile. Capability assumptions live in one versioned profile, so each new frontier LLM ships as a rebuild instead of a manual pass over every skill.

• 415

  Vendor onboarding provisioning desk

  MadewellRD/skills-lab/dist/vendor/openai/procurement-vendor-management-command-desk/vendor-onboarding-provisioning-desk · Skill

  2★ repo

  Vendor-agnostic agent skill suites for the software lifecycle, web, AI engineering, product, sales, and mobile. Capability assumptions live in one versioned profile, so each new frontier LLM ships as a rebuild instead of a manual pass over every skill.

• 416

  Onboarding

  RealDougEubanks/ClaudeMarketplace/skills/onboarding · Skill

  1★ repo

  A community-driven collection of custom skills for Claude Code, Anthropic's CLI tool for software engineering with Claude.

• 417

  Onboarding pm

  Ludovic33Fr/product-ai-toolbox/skills/onboarding-pm · Skill

  1★ repo

  A curated repository of agents and skills designed for Product Managers. It provides practical templates, workflows, and best practices to leverage AI effectively across discovery, delivery, and decision-making.

• 418

  Codebase map

  claude-hangar/claude-hangar/core/skills/codebase-map · Skill

  1★ repo

  Production-grade configuration management for Claude Code. Hooks, agents, skills, multi-project orchestration.

• 419

  Onboarding

  odere-pro/claude-wiki-pages-plugin/skills/onboarding · Skill

  1★ repo

  A Claude Code plugin for Obsidian — Karpathy's LLM Wiki shipped as a four-layer, hook-enforced agent stack with multi-agent orchestration.

• 420

  Code tour

  timdevai/proteus/skills/community/from-alireza/engineering/code-tour/skills/code-tour · Skill

  1★ repo

  Always-on multi-agent AI workstation for Claude Code. 142 specialist agents (ML, security, K8s, backend, frontend) · 366 curated skills · 200+ prompt templates · auto prompt-matcher · auto skill-matcher · MCP support · token router cuts Anthropic bill 6x via Kimi/Haiku/Ollama. LiteLLM · BYOK · MIT + Apache. One-line install.