Plan & spec
10,946 rows, by stacks then stars
2,010 of these skill files have been read, by 1,360 distinct authors, and what they tell an agent counted. What Plan & spec authors agree on, and what they forbid
Flagrare/agent-skills/plugins/flagrare/skills/atdd-plan Skill
no license11★ repoClaude Code skills that wrap your full dev cycle — ticket intake, ATDD planning, code review, doc-drift audits, PR writing, and changelogs.
micooz/skills/skills/batch-plan-execute Skill
11★ repoAgent Skills I created and use most often here.
jrr996shujin-png/openclaw-seo-aeo-skills/aeo-content-strategy Skill
10★ repoSEO & AEO skill pack for OpenClaw — diagnose website health, mine long-tail questions from Reddit/Quora, track keyword rankings & competitor content, and generate monthly reports with AI-ready recommendations.
echology-io/decompose/io.github.echology-io/decompose MCP server
10★ repoDecompose text into classified semantic units. Authority, risk, attention. No LLM.
paulbreuler/limps/io.github.paulbreuler/limps MCP server
10★ repoMCP planning server for AI agents — plan management, full-text search, and task lifecycle
duthaho/skillhub/.claude/skills/autopilot Skill
9★ repoA small collection of Claude Code skills I use and maintain.
AlterLab-IEU/AlterLab-FC-Skills/skills/cdm/alterlab-cdm-animation-previz Skill
9★ repo🎓 72 production-grade Claude AI skills for communication students — PR & advertising, cinema, new media, GenAI production, visual communication & research methods. Built by AlterLab.
wcgomes/agents-workspace/templates/skills/orchestrate Skill
no license9★ repoA lightweight AI Agent harness to handle any kind of task! From software engineering to design, marketing, sales, finance, paid media, project management or whatever you need to be done.
amaynez/bulletproof-business-plan/.opencode/skills/bullet-proof-business-plan Skill
no license8★ repoStop building fragile startups. Use the same adversarial process world-class investors use to break your plan, then re-engineer it until it's unshakeable.
mollyretter/forward-deployed-engineer-toolkit/skills/north-star Skill
8★ repoopinionated tools for shipping AI into real-world domains
BobbyYue/3080-brief/skills/3080-brief Skill
8★ repo3080 Brief — 30-second judgment, 80% in one picture
TeamRetroHQ/teamretro-skills/skills/ai-retro-brief Skill
8★ repoAI session retrospectives — skills and prompts that let your AI agents bring their feedback to your retro
tyeongkim/spec-graph/skills/spec-executor Skill
no license8★ repoCLI tool for managing software specifications as a typed graph
spiralcrew-ou/profilespider-agent-skills/account-prioritization Skill
8★ repo24 free SKILL.md skills for Claude Code & compatible agents: qualify leads, research companies, clean lists.
aakashdhar/vibe-skill/vibe-add-feature Skill
no license7★ repovibe-* is a collection of Claude Code CLI skills. Each skill is a structured instruction set that tells Claude Code exactly what to do at a specific moment in a project — how to plan it, build it, review it, test it, deploy it, and hand it off.
peppesilletti/skills/skills/planning/feature-plan Skill
7★ repoAI agent skills for modern product engineers
ananas-agency/B2B-GTM-Suite/0 Company Brief/company-brief Skill
no license7★ repoAI agent skills that turn Claude into a guided B2B go-to-market strategist — value propositions, buyer personas, buying-process maps, validation experiments, and send-ready messaging, built through step-by-step interviews.
ponomr/thinking-toolkit Skill
7★30 thinking models as one portable agent skill — Claude Code, Codex CLI, OpenClaw, and any SKILL.md runtime
synaptiai/synapti-marketplace/plugins/ai-first-org-design-kit/skills/adoption-sprint-designer Skill
6★ repoThe Synapti Marketplace is a curated collection of Claude Code plugins designed for AI-augmented development + advanced analytical and research tasks. Each plugin provides specialized agents, skills, and commands that extend Claude Code's capabilities in specific domains.
konglong87/methodology-skills/skills/ddd-strategic-design Skill
6★ repo[方法论]智能体skills;一键生成公众号文章和贴图、一键小红书信息图 && 技术选型、产品策略、战略分析、MVP、DDD、一次目标追踪器、使命必达skills
viacheslav-tronko/claude-code-harness/.claude/skills/concept-explanation Skill
6★ repoClaude Code Harness
lhitches/claude-seo-skills/skills/topical-authority-map Skill
6★ repo29 free Claude Skills for SEO and AI search. Built by Hawk Academy + StudioHawk. Drop into Claude Desktop and run.
ngvoicu/kluris/src/kluris/vendored/specmint-core-html Skill
6★ repoTurn AI agents into team SMEs. Kluris builds a shared, human-curated knowledge brain (decisions, constraints, incidents, tribal knowledge) as markdown in a git repo. Queryable via slash commands from Claude Code, Codex, Cursor, Windsurf, Cline, Gemini CLI.
Jacknelson6/helm Skill
6★Advisor-orchestrated build loop. Top model plans and reviews, cheaper models implement.
anh-chu/llm-wiki-pm/skills/llm-wiki-brief Skill
6★ repoPM knowledge base skill for Claude Code. Karpathy's LLM Wiki pattern with supersession, privacy, crystallize, and qmd hybrid search.
jcmaker/prd-maker/skills/prd-maker Skill
6★ repoInterview your idea into a PRD.md any AI coding agent can execute. Claude Code · Codex plugin. Works for non-devs. Pure markdown output.
tercel/spec-forge Skill
5★Generate industry-standard specifications — PRD, SRS, Technical Design, and Test Plan — each usable standalone or as part of a full traceability chain
shalintripathi/saas-marketing-agents/plugins/saas-marketing/skills/catalyst-orchestrator Skill
5★ repoOpen-source AI marketing team for B2B SaaS - 59 specialist agents, 13 installable Claude Code skills, and the CATALYST orchestrator, with worked ABM/launch/demand-gen workflows and an AEO/GEO playbook. MIT.
ParthGanatra/agent-skills/plangate Skill
5★ repoClaude Code agent skills. Includes youtube-summary: a YouTube video summarizer that writes structured notes (TL;DR, takeaways, chapters) with optional slide extraction.
Stallin-Sanamandra/b2b-saas-marketing-skills/skills/abm-program-orchestrator Skill
5★ repoB2B SaaS marketing skills for AI agents. Built for Claude, Cursor, and any SKILL.md-compatible agent.
jed1978/ddd-architecture-coach Skill
5★Claude Code skill for structured DDD architecture planning. Produces Context Maps, Aggregate designs, AI-ADRs, and Gherkin Key Examples — not code.
Noirewinter/hplan/skills/hplan-openclaw Skill
5★ repoClaude Code skill: Hierarchical Persistent Planning
sergebulaev/youtube-skills/.codex-marketplace/youtube-skills Skill
5★ repoYouTube and YouTube Shorts marketing skills for Claude Code and Codex: high-CTR titles, SEO descriptions, retention hooks, thumbnails, and a content plan. Publish via Publora. MIT.
shortcuts/radin/skills/radin-plan Skill
5★ repo🐀 the agentic stack for those who have to save tokens
archlizheng/presentation-report-preflight/skills/presentation-report-preflight Skill
5★ repo汇报型演示前置策划 Skill:在生成 PPT/HTML 之前,把主题/源文档/旧 deck 转成一份可交接的 Presentation Strategy Brief。
zzusp/doc-first-dev/skills/spec-first Skill
5★ repoAgent Skills for doc-first delivery — one living spec per module, decisions logged separately.
dimonier/skills/skills/bathroom-planner Skill
no license5★ repoCustom agent skills that could be used by AI agents
Surfire/brief-gate/skills/brief-gate Skill
5★ repoVisual alignment and explicit approval gates for complex Codex tasks
owenob1/prompt-improver/skills/prompt-improver Skill
5★ repoTurn vague agent prompts into precise, verifiable XML specs — then execute them. Headless multi-CLI generator skill (Claude, Grok, Codex, Gemini). Agent Skills + skills.sh compatible.
lteawoo/skills/skills/architecture-planner Skill
no license5★ repoA collection of practical AI agent skills for app development and code workflows.
puristajs/harness/examples/living-wiki-jaeger/skills/decision-memo-planner Skill
5★ repoAI Harness build on top of typescript
antonioc-cl/startup-strategy-council Skill
5★Expert startup strategy council with 6 advisors (Thiel, Graham, Ries, Andreessen, Lavingia, Dunford) for validation, PMF, business models, positioning, and growth.
IncommensurableHubris/fullstack-director/.agents/skills/00-discovery Skill
5★ repoSpec-first, cross-harness SDLC skills framework — one director, AI agents, a living spec spine
endorphin-ai/hasbrains-agent-kit/agent-engineering/skills/docs-project-management Skill
4★ repoThe battle-tested Claude Code kit behind HasBrainsAI — agent skills, subagents & slash commands for production multi-agent systems. Install in one command.
cskwork/supergoal-skill Skill
4★One objective in, a verified result out. An agent skill that runs a full, gated dev process with expert subagents and refuses to declare done until a machine-checkable gate passes. Bilingual (EN/한국어) onboarding & live walkthrough
Geono/claude-launchpad/plugins/claude-launchpad/skills/launchpad-plan Skill
4★ repoEnd-to-end development pipeline for Claude Code — spec, plan, and execute features with parallel sub-agents in isolated worktrees.
kurone-kito/idd-skill/.claude/skills/idd-spec-audit Skill
4★ repo🤖 An automated setup kit for implementing loop engineering based on issue-driven development in your repository; since 2026.5
hiadrianchen/challenge-plans Skill
4★Agent skill + CLI for multi-agent adversarial review of plans & specs before you execute them. Runs on the Claude Code / Codex subscriptions you already have — no API keys.
WillInvest/ClaudeX/skills/build Skill
4★ repoMulti-model collaboration for Claude Code: Codex as second-opinion reviewer in brainstorming + autonomous Codex-writes / Opus-reviews plan→impl pipeline.
PicsArt/gen-ai-skills/skills/agency-brand-scoping Skill
4★ repoShared skills, prompts, and tooling for Picsart's gen-ai CLI and generative-AI workflows
Lion-1209/Lion-Skills/skills/clarifying-questions Skill
4★ repo面向开发者的 Claude Code skills 套件 | A developer-focused Claude Code skills suite
gjoranv/claude-plan-skills/gh-close-plan Skill
4★ repoClaude Code skills for managing multi-step tasks as GitHub issues. Create, implement, update, and close execution plans that survive across sessions.
yihannangua/prd-review-skill/prd-review Skill
4★ repoDeep PRD and requirements review Agent Skill / 深度 PRD 与需求文档评审 Skill
hubeiqiao/gpt-pro-audit Skill
4★Agent skill that packages codebase context and runs up to 5 ChatGPT GPT-5.5 Pro Extended Thinking audit rounds via Chrome until plans are accepted.
gozhang2/loop-engineering-kit/skills/idea-to-spec Skill
4★ repoLoop engineering: two skills in the open Agent Skills format (idea-to-spec with a required grill step, spec-to-done with an evidence ledger and integrated done gate) for turning ideas into reviewed specs and driving them to an evidence-backed done. Works with Claude Code, Codex, Cursor, Gemini CLI, and any Agent Skills-compatible tool.
Systems thinking workflow architect
bybaochaule/systems-thinking-workflow-architect Skill
4★Systems Thinking Workflow Architect helps an agent decompose complex problems and design reviewable process artifacts such as workflow maps, SOPs, decision trees, lead-generation processes, bottleneck analyses, and agent flow plans.
jasonhnd/life_OS Skill
4★🏛️ Manage your life with a 1,400-year-old governance framework. 15 AI agents with separation of powers — Three Departments & Six Ministries personal cabinet system. Works on Claude Code, ChatGPT, Gemini, Cursor, and 30+ platforms.
CSKishan/ame-skill/skills/ame Skill
4★ repoAgent skills for VS Code, Google Antigravity, and Claude Code — spec-before-code interview + chunked execution planning
cilidinezy-commits/doc-harness/kimi-skill Skill
4★ repoDocument-based project control for AI-human collaboration. A Claude Code skill that lets any agent resume work from files alone — no external memory needed. Tracks progress across sessions, detects interrupted phase transitions, coordinates multiple projects via file-based inbox/outbox.
Steffd415/clawvr-agent-skill Skill
4★Open-source Claude Agent Skill that generates custom AI Operating Systems for small businesses across 13+ verticals (dental, salon, restaurant, contractor, real estate, vet, photographer, fitness, insurance, CPA, law, HVAC). Built for Claude for Small Business + Anthropic Agent Skills standard. MIT licensed. https://clawvr.com