Plan & spec
10,988 rows, by stacks then stars
2,002 of these skill files have been read, by 1,099 distinct authors, and what they tell an agent counted. What Plan & spec authors agree on, and what they forbid
alicicek/tale-mode/plugins/tale-mode/skills/plan-phase Skill
36★ repoA discipline plugin for Claude Code + OpenAI Codex — plan first, verify against the real code, receipts on every decision, independent adversarial review, and a self-armed loop that keeps going until a real check passes. Built by Fable to make any Claude work like a careful senior engineer.
Autoprotocol experiment plan starter
ma-compbio-lab/SkillFoundry/skills/robotics-lab-automation-and-scientific-instrumentation/autoprotocol-experiment-plan-starter Skill
36★ repoA framework for discovering, compiling, and validating reusable skills for scientific agents.
Langgraph planning execution agent starter
ma-compbio-lab/SkillFoundry/skills/scientific-agents-and-automation/langgraph-planning-execution-agent-starter Skill
36★ repoA framework for discovering, compiling, and validating reusable skills for scientific agents.
ma-compbio-lab/SkillFoundry/skills/scientific-knowledge/multi-source-literature-brief Skill
36★ repoA framework for discovering, compiling, and validating reusable skills for scientific agents.
ychampion/cskill-agents/agents/claude-code/skills/plan-mode-permission-gating Skill
36★ repoAgent skills for coding CLIs, multi-agent runtimes, context engines, MCP extensions, and terminal tooling. Instead of using claude code's source code, give your agent skills to create your own!
ychampion/cskill-agents/agents/codex/skills/plan-mode-permission-gating Skill
36★ repoAgent skills for coding CLIs, multi-agent runtimes, context engines, MCP extensions, and terminal tooling. Instead of using claude code's source code, give your agent skills to create your own!
ychampion/cskill-agents/skills/plan-mode-permission-gating Skill
36★ repoAgent skills for coding CLIs, multi-agent runtimes, context engines, MCP extensions, and terminal tooling. Instead of using claude code's source code, give your agent skills to create your own!
theogbrand/yoink/plugins/yoink/skills/decompose Skill
35★ repoyoink is an AI agent that removes complex dependencies by reimplementing only what you need.
Stitch ui design spec generator
gabelul/stitch-kit/skills/stitch-ui-design-spec-generator Skill
35★ repoYour coding agent designs terrible UI. stitch-kit wires it into Google Stitch MCP and teaches it the whole pipeline — ideation, screen generation, design systems, production components.
ncklrs/startup-os-skills/skills/cs-strategist Skill
no license35★ repoStartup OS - Collection of Claude Code skills
ncklrs/startup-os-skills/skills/marketing-strategist Skill
no license35★ repoStartup OS - Collection of Claude Code skills
ncklrs/startup-os-skills/skills/motion-designer Skill
no license35★ repoStartup OS - Collection of Claude Code skills
ncklrs/startup-os-skills/skills/partnership-marketer Skill
no license35★ repoStartup OS - Collection of Claude Code skills
ncklrs/startup-os-skills/skills/product-leader Skill
no license35★ repoStartup OS - Collection of Claude Code skills
ncklrs/startup-os-skills/skills/product-specs-writer Skill
no license35★ repoStartup OS - Collection of Claude Code skills
ncklrs/startup-os-skills/skills/product-strategist Skill
no license35★ repoStartup OS - Collection of Claude Code skills
ncklrs/startup-os-skills/skills/proposal-writer Skill
no license35★ repoStartup OS - Collection of Claude Code skills
ncklrs/startup-os-skills/skills/remotion-spec-translator Skill
no license35★ repoStartup OS - Collection of Claude Code skills
ncklrs/startup-os-skills/skills/sales-leader Skill
no license35★ repoStartup OS - Collection of Claude Code skills
Aicoo-Team/AICOO-Skills/skills/daily-brief Skill
35★ repoAn official set of skills to share, maintain and connect personal AI Agents.
AlemTuzlak/skills/skills/docs Skill
no license35★ repoPersonal AI agent skills for Claude Code, Copilot, Codex, Gemini & Cursor — turn a PR or idea into marketing content, technical Slidev presentations, courses, changelogs, and rendered videos.
AlemTuzlak/skills/skills/marketing-brief Skill
no license35★ repoPersonal AI agent skills for Claude Code, Copilot, Codex, Gemini & Cursor — turn a PR or idea into marketing content, technical Slidev presentations, courses, changelogs, and rendered videos.
AlemTuzlak/skills/skills/rfc Skill
no license35★ repoPersonal AI agent skills for Claude Code, Copilot, Codex, Gemini & Cursor — turn a PR or idea into marketing content, technical Slidev presentations, courses, changelogs, and rendered videos.
alexei-led/cc-thingz/dist/claude/spec-flow/skills/spec-flow Skill
35★ repoPortable skills, agents, hooks, and Pi extensions for Claude Code, Codex CLI, Copilot, Cursor, Grok, and Pi.
alexei-led/cc-thingz/dist/codex/spec-flow/skills/spec-flow Skill
35★ repoPortable skills, agents, hooks, and Pi extensions for Claude Code, Codex CLI, Copilot, Cursor, Grok, and Pi.
alexei-led/cc-thingz/dist/copilot/spec-flow/skills/spec-flow Skill
35★ repoPortable skills, agents, hooks, and Pi extensions for Claude Code, Codex CLI, Copilot, Cursor, Grok, and Pi.
alexei-led/cc-thingz/dist/cursor/spec-flow/skills/spec-flow Skill
35★ repoPortable skills, agents, hooks, and Pi extensions for Claude Code, Codex CLI, Copilot, Cursor, Grok, and Pi.
alexei-led/cc-thingz/dist/grok/spec-flow/skills/spec-flow Skill
35★ repoPortable skills, agents, hooks, and Pi extensions for Claude Code, Codex CLI, Copilot, Cursor, Grok, and Pi.
alexei-led/cc-thingz/dist/pi/skills/spec-flow Skill
35★ repoPortable skills, agents, hooks, and Pi extensions for Claude Code, Codex CLI, Copilot, Cursor, Grok, and Pi.
alexei-led/cc-thingz/src/skills/spec-flow Skill
35★ repoPortable skills, agents, hooks, and Pi extensions for Claude Code, Codex CLI, Copilot, Cursor, Grok, and Pi.
UnitOneAI/SecuritySkills/skills/incident-response/forensics-checklist Skill
34★ repoOpen-source security skills for AI coding agents. Grounded in OWASP, NIST, MITRE ATT&CK, CIS. Works with Claude Code, Gemini CLI, Cursor, Codex CLI, OpenClaw, Kiro.
UnitOneAI/SecuritySkills/skills/vuln-management/patch-prioritization Skill
34★ repoOpen-source security skills for AI coding agents. Grounded in OWASP, NIST, MITRE ATT&CK, CIS. Works with Claude Code, Gemini CLI, Cursor, Codex CLI, OpenClaw, Kiro.
fedec65/bettercallclaude/bettercallclaude/skills/swiss-legal-strategy Skill
33★ repoA powerful plugin for Claude Cowork Desktop, designed specifically for Swiss legal professionals. 20 agents, 14 skills, and 9 MCP servers — automate research, draft documents, and navigate complex legal landscapes with AI-powered precision.
OutlineDriven/odin-claude-plugin/skills/brainstorm Skill
32★ repoOutline-Driven Development for Claude Code - 46 agents, 25+ skills, diagram-first methodology, AST-based editing, atomic commits.
OutlineDriven/odin-claude-plugin/skills/clarify Skill
32★ repoOutline-Driven Development for Claude Code - 46 agents, 25+ skills, diagram-first methodology, AST-based editing, atomic commits.
OutlineDriven/odin-claude-plugin/skills/doc-review Skill
32★ repoOutline-Driven Development for Claude Code - 46 agents, 25+ skills, diagram-first methodology, AST-based editing, atomic commits.
OutlineDriven/odin-claude-plugin/skills/spec-driven Skill
32★ repoOutline-Driven Development for Claude Code - 46 agents, 25+ skills, diagram-first methodology, AST-based editing, atomic commits.
OutlineDriven/odin-claude-plugin/skills/strategy Skill
32★ repoOutline-Driven Development for Claude Code - 46 agents, 25+ skills, diagram-first methodology, AST-based editing, atomic commits.
OutlineDriven/odin-claude-plugin/skills/work Skill
32★ repoOutline-Driven Development for Claude Code - 46 agents, 25+ skills, diagram-first methodology, AST-based editing, atomic commits.
aleksander-dytko/ai-pm-workspace/.claude/skills/today Skill
32★ repoA Claude Code workspace template for PMs, designers, and analysts. Clone, personalize in 3 minutes, produce real artifacts in 30 min.
aleksander-dytko/ai-pm-workspace/.claude/skills/weekly-plan Skill
32★ repoA Claude Code workspace template for PMs, designers, and analysts. Clone, personalize in 3 minutes, produce real artifacts in 30 min.
proyecto26/system-design-skills/skills/requirements-scoping Skill
32★ repoA divide-and-conquer wiki of system-design skills for Claude Code — reason about scalable systems, don't memorize architectures.
proyecto26/system-design-skills/skills/service-decomposition Skill
32★ repoA divide-and-conquer wiki of system-design skills for Claude Code — reason about scalable systems, don't memorize architectures.
jmxt3/gitscape.ai/.agents/skills/planning-and-task-breakdown Skill
32★ repoScan any agent skill — authored or compiled — for prompt injection, secrets, and malicious execution before it touches your agent. Or compile the long tail on the fly.
jmxt3/gitscape.ai/.agents/skills/pricing-strategy Skill
32★ repoScan any agent skill — authored or compiled — for prompt injection, secrets, and malicious execution before it touches your agent. Or compile the long tail on the fly.
jmxt3/gitscape.ai/.agents/skills/spec-driven-development Skill
32★ repoScan any agent skill — authored or compiled — for prompt injection, secrets, and malicious execution before it touches your agent. Or compile the long tail on the fly.
naiersaidane/claude-mastery/skills/planifie Skill
31★ repoSkills Claude Code de la formation Claude Mastery — interroge, cadre, planifie, design, investigue, illustre
tenequm/skills/skills/founder-playbook Skill
31★ repoAgent skills for building, shipping, and growing software products
iliaal/ai-skills/skills/document-review Skill
30★ repoCurated collection of agent skills for AI coding assistants.
iliaal/ai-skills/skills/planning Skill
30★ repoCurated collection of agent skills for AI coding assistants.
itallstartedwithaidea/agent-skills/skills/google-ads/remarketing-strategy Skill
30★ repoThe definitive open-source agent skills library for AI-powered Google Ads management. 73+ skills across 10 categories. Built for googleadsagent.ai™. Works with Claude Code, Cursor, Codex, Gemini, and more.
kornpng/web-mvp-blueprint-kit/skills/mvp-idea-brief Skill
29★ repoCodex-first Web MVP blueprint kit for turning app ideas into PRDs, technical plans, agent context, and build tickets.
kornpng/web-mvp-blueprint-kit/skills/mvp-prd Skill
29★ repoCodex-first Web MVP blueprint kit for turning app ideas into PRDs, technical plans, agent context, and build tickets.
kornpng/web-mvp-blueprint-kit/skills/mvp-workflow Skill
29★ repoCodex-first Web MVP blueprint kit for turning app ideas into PRDs, technical plans, agent context, and build tickets.
sanky369/vibe-building-skills/skills/creative/product-photography Skill
29★ repoOpen-source agent skills library for building SaaS, marketing systems, creative assets, and frontend design workflows
sanky369/vibe-building-skills/skills/creative/talking-head Skill
29★ repoOpen-source agent skills library for building SaaS, marketing systems, creative assets, and frontend design workflows
sanky369/vibe-building-skills/skills/marketing/seo-content Skill
29★ repoOpen-source agent skills library for building SaaS, marketing systems, creative assets, and frontend design workflows
sanky369/vibe-building-skills/skills/marketing/seo-strategy Skill
29★ repoOpen-source agent skills library for building SaaS, marketing systems, creative assets, and frontend design workflows
sanky369/vibe-building-skills/skills/product-strategy/fable-like-implementation Skill
29★ repoOpen-source agent skills library for building SaaS, marketing systems, creative assets, and frontend design workflows
sanky369/vibe-building-skills/skills/product-strategy/sol-orchestrator Skill
29★ repoOpen-source agent skills library for building SaaS, marketing systems, creative assets, and frontend design workflows