Product specs
867 rows, by stacks then stars
527 of these skill files have been read, by 483 distinct authors, and what they tell an agent counted. What Product specs authors agree on, and what they forbid
jovd83/restassured-skill/analysis/requirements Skill
2★ repoRest Assured skill pack for designing, implementing, documenting, and reporting API tests in Java and CI workflows.
Requirements to acceptance criteria
ClarentCinematics/Codex-Skills-for-Enterprise/skills/requirements-to-acceptance-criteria Skill
2★ repoAbhillashjadhav/AI-PM-essential-skills/eval-rubric-generator Skill
2★ repoInstallable Claude Code plugins for AI product evaluation, model routing, guarded loops, and MCP migration decisions.
Abhillashjadhav/AI-PM-essential-skills/pm-verifier/skills/eval-engine Skill
2★ repoInstallable Claude Code plugins for AI product evaluation, model routing, guarded loops, and MCP migration decisions.
rakibulism/agent-skills-os/skills/seo-sxo Skill
2★ repoTHE UNIVERSAL AGENT SKILLS LIBRARY
IamK77/Skill/skills/engineering/groundwork Skill
2★ repoAgent-era skill suites for Claude Code: engineering lifecycle + distributed systems, gated by the checklist CLI
Requirements test coverage mapper
FluxonLab/Skillry/community/jaktestowac-awesome-copilot-for-testers/skills/requirements-test-coverage-mapper Skill
no license2★ repoInstallable, permission-bounded, multi-platform agent skills & subagents for Claude Code, Codex, Copilot & Gemini/Antigravity — 125 skills + 73 subagents across 18 departments, with a validation harness, native plugin marketplace, and full upstream attribution. by FluxonLab.
65 product requirements review
FluxonLab/Skillry/plugins/product-docs-and-research/skills/65-product-requirements-review Skill
no license2★ repoInstallable, permission-bounded, multi-platform agent skills & subagents for Claude Code, Codex, Copilot & Gemini/Antigravity — 125 skills + 73 subagents across 18 departments, with a validation harness, native plugin marketplace, and full upstream attribution. by FluxonLab.
F-e-u-e-r/opus-pack/skills/product-roadmap Skill
2★ repoDistilled operating skills for daily-driver Claude models — few dense rules, executable gates over long prose.
carinyaparc/skills/skills/tasks Skill
2★ repoCarinya Parc Agent Skills
jukrap/ai-agent-playbook/skills/project/requirements-prd-scope-review Skill
2★ repoReusable AI agent skills, project templates, and guardrails for safer software maintenance and delivery.
JeanIsahakyan/skills/plugin/skills/simulate Skill
no license2★ repoCustom skills for AI coding agents: spec · sketch · simulate to design with a human before you build, and autopilot to build it autonomously. A Claude Code plugin marketplace.
JeanIsahakyan/skills/plugin/skills/spec Skill
no license2★ repoCustom skills for AI coding agents: spec · sketch · simulate to design with a human before you build, and autopilot to build it autonomously. A Claude Code plugin marketplace.
mrDesign-ww/vault-os/shell/claude/skills/to-prd Skill
2★ repoAn installable Claude Code + Obsidian companion system: persistent wiki-memory, curated skills/agents, isolated zones, and a self-improvement loop.
wakqasahmed/ai-engineering-workflow-skills/skills/engineering/to-prd Skill
2★ repoCanonical AI engineering workflow skills, aggregated by wakqasahmed/skills
bonnguyenitc/specship/skills/spec Skill
2★ repoA staged spec → plan → coding → review workflow for shipping AI-assisted code. Works with Claude Code, Codex, Cursor & Antigravity.
angad-kandhari/deliberate/skills/spec Skill
2★ repoEngineering discipline for AI harnesses. Drop-in skill library for LLM coding agents.
Bradymck/claude-code-harness/skills/prd Skill
2★ repoPortable autonomous dev harness for Claude Code: bootstrap, PRD, Ralph loop, PR hygiene — five files, zero dependencies
kimtth/agent-skill-100-lines-or-less/skills/to-prd Skill
no license2★ repo🧿 Minimal but effective AI agent skill definitions in 100 lines or less.
Pyfagorass/bookofspells/skills/githubcopilot/breakdown-epic-pm 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.
Pyfagorass/bookofspells/skills/githubcopilot/breakdown-feature-prd 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.
Pyfagorass/bookofspells/skills/mattpocock/to-prd 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.
Android product requirements desk
MadewellRD/skills-lab/dist/skills/android-command-desk/android-product-requirements-desk Skill
2★ repoVendor-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.
MadewellRD/skills-lab/dist/skills/ios-command-desk/ios-product-requirements-desk Skill
2★ repoVendor-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.
MadewellRD/skills-lab/dist/skills/product-command-desk/prd-desk Skill
2★ repoVendor-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.
MadewellRD/skills-lab/dist/skills/sdlc-command-desk/product-requirements-desk Skill
2★ repoVendor-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.
Site product requirements desk
MadewellRD/skills-lab/dist/skills/web-development-command-desk/site-product-requirements-desk Skill
2★ repoVendor-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.
Android product requirements desk
MadewellRD/skills-lab/dist/vendor/anthropic/android-command-desk/android-product-requirements-desk Skill
2★ repoVendor-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.
MadewellRD/skills-lab/dist/vendor/anthropic/ios-command-desk/ios-product-requirements-desk Skill
2★ repoVendor-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.
MadewellRD/skills-lab/dist/vendor/anthropic/product-command-desk/prd-desk Skill
2★ repoVendor-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.
MadewellRD/skills-lab/dist/vendor/anthropic/sdlc-command-desk/product-requirements-desk Skill
2★ repoVendor-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.
Site product requirements desk
MadewellRD/skills-lab/dist/vendor/anthropic/web-development-command-desk/site-product-requirements-desk Skill
2★ repoVendor-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.
Android product requirements desk
MadewellRD/skills-lab/dist/vendor/google/android-command-desk/android-product-requirements-desk Skill
2★ repoVendor-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.
MadewellRD/skills-lab/dist/vendor/google/ios-command-desk/ios-product-requirements-desk Skill
2★ repoVendor-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.
MadewellRD/skills-lab/dist/vendor/google/product-command-desk/prd-desk Skill
2★ repoVendor-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.
MadewellRD/skills-lab/dist/vendor/google/sdlc-command-desk/product-requirements-desk Skill
2★ repoVendor-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.
Site product requirements desk
MadewellRD/skills-lab/dist/vendor/google/web-development-command-desk/site-product-requirements-desk Skill
2★ repoVendor-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.
Android product requirements desk
MadewellRD/skills-lab/dist/vendor/openai/android-command-desk/android-product-requirements-desk Skill
2★ repoVendor-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.
MadewellRD/skills-lab/dist/vendor/openai/ios-command-desk/ios-product-requirements-desk Skill
2★ repoVendor-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.
MadewellRD/skills-lab/dist/vendor/openai/product-command-desk/prd-desk Skill
2★ repoVendor-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.
MadewellRD/skills-lab/dist/vendor/openai/sdlc-command-desk/product-requirements-desk Skill
2★ repoVendor-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.
Site product requirements desk
MadewellRD/skills-lab/dist/vendor/openai/web-development-command-desk/site-product-requirements-desk Skill
2★ repoVendor-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.
scoobydont-666/shared-claude-skills/skills/prd-to-plan Skill
1★ repo10 production-tested Claude Code skills — model routing, security hardening, code quality, tax advisory, cost optimization. Install: clone to ~/.claude/skills/
scoobydont-666/shared-claude-skills/skills/write-a-prd Skill
1★ repo10 production-tested Claude Code skills — model routing, security hardening, code quality, tax advisory, cost optimization. Install: clone to ~/.claude/skills/
vstakhovsky/shokunin-review/skills/shokunin-review-prd Skill
no license1★ repoTerminal-first validation harness for reviewing PRDs, RFCs, strategy docs, and experiment plans.
lennney/gate-all-skills/skills/product/acceptance-criteria Skill
no license1★ repoFrontend/Next.js Claude Code Skills — curated + custom
lennney/gate-all-skills/skills/product/prd-development Skill
no license1★ repoFrontend/Next.js Claude Code Skills — curated + custom
lennney/gate-all-skills/skills/product/user-story Skill
no license1★ repoFrontend/Next.js Claude Code Skills — curated + custom
ambystechcom/AmbyKit/.agents/skills/amby-specify Skill
1★ repoSpec-Driven Development framework that helps AI coding assistants build better software — author your specs, user stories, UI design, plans and tasks once, and emit native config for Claude Code, OpenCode, GitHub Copilot, Cursor, Antigravity and more.
im-shashanks/claude-plugins/shaktra/skills/shaktra-tpm Skill
no license1★ repoMarket place for custom Claude code plugins
yokeloop/yoke/skills/prd Skill
1★ repoClaude Code plugin and marketplace of skills & commands for the full dev loop: /task → /plan → /do → /review → /gca → /gp → /pr. Plus /prd, /issues, /explore, /grill, /bootstrap, /handoff and more.
jaydenluckertjes-ai/Carmack-Council/skills/spec-writer Skill
1★ repoBuild multi-agent Claude Code applications using a simple, battle-tested framework inspired by John Carmack’s engineering principles.
timdevai/proteus/skills/community/from-alireza/product-team/agile-product-owner/skills/agile-product-owner Skill
1★ repoAlways-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.
timdevai/proteus/skills/community/from-alireza/product-team/code-to-prd/skills/code-to-prd Skill
1★ repoAlways-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.
timdevai/proteus/skills/prd-builder Skill
1★ repoAlways-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.
nunoamorim99/agile-ledger/skills/agile-ledger Skill
1★ repoA Claude code skill for Product Management. Plain-Markdown Scrum & Agile product management - ideas → backlog → sprints → releases, plus bug tracking, all from slash commands. Product management in the source code to make it easily accessible to everyone without distractions
datamaker-kr/synapse-claude-marketplace/dist/opencode/speckit-helper/.opencode/skills/spec-authoring Skill
no license1★ repo시냅스 제품군 개발을 위한 공용 Claude Marketplace 입니다. 용도 및 목적 별 plugins 를 통해 claude plugins, agents, skills, commands 를 제공합니다.
datamaker-kr/synapse-claude-marketplace/plugins/speckit-helper/skills/spec-authoring Skill
no license1★ repo시냅스 제품군 개발을 위한 공용 Claude Marketplace 입니다. 용도 및 목적 별 plugins 를 통해 claude plugins, agents, skills, commands 를 제공합니다.
ajinkya-t/codebase-oracle/skills/oracle-review-spec Skill
1★ repoProduct intelligence over codebases. A Claude Code toolkit that lets PMs query what their product actually does.
manastalukdar/ai-devstudio/skills/to-prd Skill
1★ repoProfessional development studio for Claude Code CLI