Architecture & codebase
12,940 rows, by stacks then stars
1,011 of these skill files have been read, by 858 distinct authors, and what they tell an agent counted. What Architecture & codebase authors agree on, and what they forbid
halans/goal-chunking-agent-architect Skill
no license0★An Agent Skill that teaches your coding agent to design other (sub)agents well.
Hedy-Alan/claude-5-step-dev/dev-architecture Skill
0★ repoClaude Code 5-step dev pipeline skills: requirements, architecture, backend-first, frontend, integration & docs (contract-driven)
JoaoAlavarse/cursor-config/skills/architecture-review Skill
0★ repoConfiguração global do Cursor: user rules, agent skills, slash commands e hooks com scripts de instalação.
jinsu0000/jusigi-plugin/plugins/jusigi/skills/jusigi Skill
0★ repoCodex skill plugin for safe Korean stock research and GitHub Actions paper-trading automation
UntidyOctopus35/scaffold Skill
0★Structure-first wireframe exploration skill for Claude and other AI agents.
Cartograf666/alex-ter-vibeskills/skills/architecture-governance Skill
0★ repoPortable PRD-first, architecture- and design-system-aware Agent Skills for verified multi-model development across Claude, Gemini, and OpenAI Codex.
prithvi020397/agent-refactor-skills/skills/flask-monolith-refactor Skill
0★ repoCommunity agent skills for safe, behavior-preserving refactoring (OpenCode, Claude Code, and any SKILL.md-compatible agent)
fcavalcantirj/ralph-brow/skills/ralph-brow Skill
0★ repoClaude Code skill that scaffolds the Ralph autonomous build loop: spec-interview to prd.json ledger to overnight self-driving builds
mikeqwe/system-reality-alignment-plugin/plugins/system-reality-alignment/skills/align-system Skill
0★ repoA cross-platform Agent Skill for keeping observations, decisions, actions, and outcomes aligned with reality.
Nick-800/skills/skills/electron-development Skill
no license0★ repoFrontend behavior preserving refactor
SHIHAOZOU/ai-frontend-engineering-skills/skills/frontend-behavior-preserving-refactor Skill
0★ repoProduction-ready frontend Agent Skills for Codex, Claude Code & Cursor—covering React development, debugging, refactoring, code review, bilingual docs, and npx skills installation. 面向 Codex、Claude Code 与 Cursor 的生产级前端 Agent Skills，覆盖 React 开发、Bug 修复、重构、Code Review 与双语工程规范，支持 npx skills 安装。
ai-meow/felix-skills/skills/empty-litter Skill
0★ repoCat-grade engineering skills for coding agents. Spec → tickets → TDD in worktrees, plus repo hygiene. No slop.
wu1chenghui/hermes-math-template/skills/agent-memory-architecture Skill
no license0★ repoAE86-Victory/webapp-engineering-skills/skills/architect-maintainable-apps Skill
0★ repoProduction-minded Agent Skills for responsive web design, root-cause refactoring, and maintainable app architecture.
1GMedia/attract-reverse-engineer/skills/attract-reverse-engineer Skill
0★ repoEvidence-driven agent skill for authorized software reverse engineering, technical claim audits, and clean-room reconstruction.
euphoriawolf/ai-assisted-app-kit/skills/new-app Skill
0★ repoA kit for building web apps with an AI coding agent: Claude Code skills that interview you, scaffold the app, write its living docs, and install per-project skills — on top of a production Cloudflare stack (auth, D1, queues, design system).
RSXLX/code-change-impact-audit Skill
no license0★Cross-agent skill for full-stack code-change impact analysis: trace every consumer, make the smallest complete fix, and verify regressions.
sherlockGH-coder/codex-doctor/plugins/codex-doctor/skills/codex-doctor Skill
no license0★ repoCodex-native diagnostics and configuration hygiene with approval-gated fixes.
n02b3rt/Agent-Build-Kit/skills/kickstart Skill
0★ repoTwo Claude Code skills — poc for fast clickable app mockups (mobile/web with side-by-side RWD preview), and kickstart for clean, scalable project setup.
yava-code/ai-will-challenge-you/skills/ai-will-challenge-you Skill
0★ repoYour agent ships. You stay dangerous. A demanding code coach for Claude Code and Codex.
alisas-cell/de-starter/skills/de-starter Skill
0★ repoSafety-first Agent Skill for auditing and removing starter, boilerplate, template, and SaaS-kit residue with approval gates, external previews, backups, and rollback evidence.
brunojaime/plantuml-diagram-toolkit/skills/plantuml-architecture-diagram Skill
0★ repoSkills y herramientas para generar, validar y renderizar diagramas PlantUML
indigokarasu/forge Skill
0★Forge: skill architect and builder — six-phase pipeline for designing, scoping, building, and validating agent skills.
Mertcikla/tld-cli/skills/create-diagram Skill
0★ repoaksh-3141/claude-toolshed/plugins/dev-setup/skills/dev-setup Skill
no license0★ repoProvide and install pre-packaged plugins to extend Claude Code with new skills directly within your Claude environment.
Gisellesleeveless396/go-agent-skills/skills/(architecture)/go-api-design Skill
0★ repoProvide Go agent skills for cleaner, idiomatic code across Claude Code, Cursor, Copilot, and more with one install
candycong2001-ui/agent-project-playbook/skills/agent-project-bootstrap Skill
0★ repo一套可以安装、迁移和持续迭代的人机项目协作章程。
hartz89/bonsai/skills/init Skill
0★ repoHarness engineering, without the engineering. Grows your Claude Code agent config as you work, and prunes it before it rots.
CSOAI-ORG/config-validator-ai-mcp/io.github.CSOAI-ORG/config-validator-ai-mcp MCP server
0★ repoConfig Validator Ai MCP Server by MEOK AI Labs
Jhackman2019/codebase-context-mcp/io.github.Jhackman2019/codebase-context-mcp MCP server
0★ repoCodebase indexing and search via WASM tree-sitter. Works on ARM64 and x86_64.
LovRanRan/mcp-ast-explorer/io.github.LovRanRan/mcp-ast-explorer MCP server
0★ repoPython symbol exploration for codebase onboarding agents.
NewPlanetWW/mcp-commerce-starter/io.github.NewPlanetWW/mcp-commerce-starter MCP server
no license0★ repoFastMCP commerce server starter: product catalog, search, and checkout. Deploy to Vercel in 5 min.
Pantheon-LadderWorks/omni-scanner/io.github.Pantheon-LadderWorks/omni-scanner MCP server
0★ repoCodebase observatory with 56+ scanners for git health, architecture, and documentation.
repoassay/repo-test-architect/io.github.RepoAssay/repo-test-architect MCP server
0★ repoAudit-first test strategy MCP server for repository-native test planning.
patchwork — Codebase Conventions for AI Agents
SaiNarayana-B/patchwork/io.github.SaiNarayana-B/patchwork MCP server
0★ repoScan any codebase, generate CONVENTIONS.md, expose conventions as MCP tools for AI agents.
askuma/workflow-generator/io.github.askuma/workflow-generator MCP server
0★ repoArchitecture diagram with concurrency capacity and bottleneck estimates from any codebase.
Dedicated Mac Mini AI Bot Setup
eibrahim/dedicated-mac-mini-ai-bot-setup-mcp/io.github.eibrahim/dedicated-mac-mini-ai-bot-setup MCP server
0★ repoRead-only Mac mini AI operator setup offer with queue, pricing, and buyer-route tools.
AXIS Toolbox — Agentic Commerce Codebase Intelligence
lastmanupinc-hub/Toolbox/io.github.lastmanupinc-hub/axis-toolbox MCP server
0★ repoGenerate AGENTS.md, AP2 compliance docs, checkout rules, debug playbook & MCP configs from any repo.
lazymac2x/api-contract-validator-api/io.github.lazymac2x/api-contract-validator MCP server
no license0★ repoCloudflare Workers MCP server: api-contract-validator
loved0543-dotcom/no-shell-agent-operating-pack/io.github.loved0543-dotcom/no-shell-agent-architect-mcp MCP server
0★ repoTurns vague automation requests into tool stacks, prompts, QA checks, and human boundaries.
rog0x/mcp-config-tools/io.github.rog0x/config MCP server
no license0★ repoJSON, YAML, TOML, INI config tools for AI agents
selvatuple/revibe-mcp/io.github.selvatuple/revibe-mcp MCP server
0★ repoAnalyze any codebase — get architecture, file roles, execution flows, and agent context.
theSharque/mcp-architect/io.github.theSharque/mcp-architector MCP server
no license0★ repoMCP server for architecture and system design. Store and manage project architecture locally.
uamcp/Understand-Anything-MCP/io.github.uamcp/ua-mcp MCP server
0★ repoA powerful MCP server for codebase architecture analysis and automated governance.
github/awesome-copilot/skills/acquire-codebase-knowledge Skill
37,897★ repoCommunity-contributed instructions, agents, skills, and configurations to help you make the most of GitHub Copilot.
phuryn/pm-skills/pm-ai-shipping/skills/shipping-artifacts Skill
25,257★ repoPM Skills Marketplace: 100+ agentic skills, commands, and plugins — from discovery to strategy, execution, launch, and growth.
rohitg00/pro-workflow/skills/auto-setup Skill
no license2,769★ repoClaude Code learns from your corrections: self-correcting memory that compounds over 50+ sessions. Context engineering, parallel worktrees, agent teams, and 17 battle-tested skills.
cisco-ai-defense/skill-scanner/evals/skills/behavioral-analysis/multi-file-exfiltration Skill
no license2,426★ repoSecurity Scanner for Agent Skills
activeloopai/hivemind/harnesses/claude-code/skills/hivemind-graph Skill
1,540★ repoHivemind turns your traces into reusable skills across agents
microsoft/azure-skills/.github/plugins/azure-skills/skills/appinsights-instrumentation Skill
1,370★ repoOfficial agent plugin providing skills and MCP server configurations for Azure scenarios.
evo-hq/evo/plugins/evo/npm/skills/infra-setup Skill
1,362★ repoturns your codebase into an autoresearch loop — discovers what to measure, instruments the benchmark, then runs tree search with parallel subagents.
first-fluke/oh-my-agent/.agents/skills/oma-architecture Skill
1,226★ repoPortable, vendor-agnostic agent harness for project-specific skills, workflows, and agent teams aligned with your codebase, conventions, and engineering standards.
AI-Builder-Club/skills/skills/dev-local-setup Skill
no license1,165★ repoCodebase harness + loop engineer
decebals/claude-code-java/.claude/skills/architecture-review Skill
703★ repoReusable AI development infrastructure for Java projects, optimized for Claude Code
mhattingpete/claude-skills-marketplace/code-operations-plugin/skills/code-refactor Skill
660★ repoClaude Code Skills for software engineering workflows - Git automation, testing, and code review
levnikolaevich/claude-code-skills/plugins/codebase-audit-suite/skills/ln-22-codebase-auditor Skill
535★ repo18 standalone skills for Claude Code and Codex: review, audit, optimization, testing, product discovery, and safe repository publishing.
SponsioLabs/Sponsio/plugins/sponsio-openclaw/skills/configure Skill
445★ repoDeterministic safety solutions for probabilistic AI agents
Jaycheng1103/chatgpt-video-editing-skills/skills/chatgpt-video-editing-setup Skill
417★ repo用 ChatGPT／Codex 安裝 AI 剪輯環境，並依八大步驟完成可驗證的短影音剪輯。
zxkane/aws-skills/plugins/aws-common/skills/aws-mcp-setup Skill
347★ repoClaude Code plugins and agent skills for AWS development — IaC(CDK/SST), serverless, cost ops, and Bedrock AgentCore
arpitg1304/robotics-agent-skills/skills/robot-bringup Skill
334★ repoAgent skills that make AI coding assistants write production-grade robotics software. ROS1, ROS2, design patterns, SOLID principles, and testing — for Claude Code, Cursor, Copilot, and any SKILL.md-compatible agent.