Review & quality
19,575 rows, by stacks then stars
1,642 of these skill files have been read, by 1,048 distinct authors, and what they tell an agent counted. What Review & quality authors agree on, and what they forbid
Borjani1577/claude-office-skills/claude-in-excel/audit-xls Skill
no license1★ repoImport Excel and PowerPoint skills into Claude Code to automate spreadsheets and presentations using local filesystem access.
brenbuilds1/skills/skills/loop-referee Skill
1★ repoSkills for coding agents: engineering review, loop referee, skill auditor, unclebob. One SKILL.md per skill. Copy a folder and it works in Claude Code, Codex, or Cursor.
designgrappler/agent-os/claude/skills/check-agent-os Skill
1★ repoAgent OS is a management layer for complex, multi-agent AI projects. Instead of letting agents get lost in endless conversational loops, it enforces a disciplined workflow: upfront planning, shared context, scoped work tracks, and strict quality gates — so every agent stays focused, coordinated, and aligned from start to finish.
paulnsorensen/skillz-that-grillz/skills/chezmoi Skill
1★ repoAgent skill repository that don't fit cleanly into any of my other cheese-related repositories
hugoooo1018/pm-agent-toolkit/skills/prd-review Skill
1★ repoPM agent toolkit — three-layer architecture that turns one-liner requirements into industrial-grade PRDs. Agent-neutral rules for Claude Code / Cursor / any LLM.
reopt-ai/reopt-skills/skills/brandapp-sdk-review Skill
1★ repoAgent skills for the reopt ecosystem — CLI workflows, Brandapp SDK install/review, and @reopt-ai/opt-* component package setup. Installs into Claude Code, Cursor, Codex, Cline, Gemini CLI, and more via skills.sh.
ChristopherAlphonse/calphonse-skills/code-review-frontend Skill
1★ repoCurated skills and configurations for AI-assisted development
philpalmieri/engineering-manager-skills/skills/github/enrich-prs Skill
1★ repoendalk200/skills/skills/code-review Skill
no license1★ repoCollection of agent skills I use in day to day work spanning engineering and none engineering work.
davidvictor/adlc-skills/extensions/marketplace/hello-adlc/skills/hello-commit Skill
1★ repoAgentic Development Lifecycle skills for real software work
fabioespindula/awesome-nanoclaw-skills/skills/feba-board Skill
1★ repoCurated NanoClaw skills for secure AI agents, with safety notes and installable workflows.
vmvenkatesh78/engineering-skills/skills/design-partner Skill
1★ repoNine Claude Agent Skills that encode production engineering discipline. Operating bar, code review loops, design constraints, runtime concerns. Platform-agnostic; written for the Agent Skills format but the rules are engineering judgment, not vendor lock-in.
zhjai/grill-all/.codex-plugin/skills/grill-all Skill
1★ repoSource-aware plan-review skill for Claude Code, Codex, and AI coding agents.
pjankiewicz/skills/skills/faithful-port Skill
1★ repoAgent Skills published by @pjankiewicz, in the open Agent Skills format. Currently: open-multi-agent (TypeScript multi-agent orchestration via @jackchen_me/open-multi-agent).
Maples7/Apple-Dev-AI-Skills/skills/commit-message Skill
1★ repoA growing catalog of installable AI skills for Swift, SwiftUI, Xcode, testing, automation, and App Store delivery.
pavelsimo/skills/skills/commit Skill
no license1★ repoA collection of agent skills for AI-assisted development.
skills-lock/example-claude-code-skills/.claude/skills/hello-greeter Skill
1★ repoWorked example for skil-lock — pin AI Skill behavior; block unapproved drift in CI.
kongyo2/agent-primary-ts-starters-src/skills/ts-npm-prettier-starter Skill
1★ reporxnew/agent-skills/skills/iterative-review Skill
no license1★ repooubakiou/skills/skills/gdscript-quality Skill
1★ repoAI agent skills
dominikwozniak/claude-kit/skills/git-workflow Skill
1★ repo🧰 Opinionated Claude Code starter kit — bootstrap, git, handoff, pre-commit
abrahamFerga/scrum-skills/skills/audit-sprint-ado Skill
1★ repoA vendor-agnostic library of AI agent skills built around the Scrum framework. Works with Claude Code, Cursor, GitHub Copilot, and any agentskills.io-compatible agent.
kin0992/dev-toolkit/packages/skills/src/git/branch-name Skill
1★ repoPlatform Engineering toolkit: reusable GitHub Actions, AI Skills, and shared TypeScript configs.
Kofiloski/ios-ui-testability-contract-skill/skills/ios-ui-testability-contract Skill
1★ repoFix XCUITest element lookup, identifier collision, wrong element type, and nondeterministic launch failures.
zaixincheng174-ai/codex-agent-governance-skills/core/skills/closeout-review Skill
1★ repoCodex governance skill pack for AI coding agents: lifecycle gates, repo preflight, diff-scope audit, evidence closeout, and capability-delivery checks.
kaszubski/engineering-leader-skills/skills/pr-review Skill
1★ repoClaude Code skills for engineering managers and tech leads — code review, coaching, repo health, and retrospectives, most anchored on an established leadership framework.
almasumdev/awesome-mobile-accessibility-agent-skills/.github/skills/forms/input-validation-a11y Skill
no license1★ repoAgent skills for building accessible mobile apps across platforms (a11y, screen readers, contrast, motion).
montgomeryunpopular607/anywhere-agents/packages/pypi/anywhere_agents/composer/skills/implement-review Skill
1★ repoManage agent configurations across projects with a single AGENTS.md file to standardize rules, skills, and permissions for any LLM-powered tool.
roebi/sw-dev-agent-framework/skills/code-review-en Skill
no license1★ repoAn agentic framework that does exactly one thing: **software development**. Built with TDD. Every line of production code was preceded by a failing test.
Longfellow1/failure-stack/skills/product-judgment Skill
1★ repoDecision guardrails for natural language programming
169884902hzl/engineering-paper-skills/skills/engineering-paper-auditor Skill
1★ repoEvidence-bound Codex skills for engineering paper writing, manuscript audit, figure/table claims, reviewer response, and validation.
Gisellesleeveless396/go-agent-skills/skills/(architecture)/go-architecture-review Skill
1★ repoProvide Go agent skills for cleaner, idiomatic code across Claude Code, Cursor, Copilot, and more with one install
SamuelBostic29/claude-skills/skills/draft-pr Skill
1★ repoPortable, high-quality Claude Code skills — self-contained, opinionated, and convergent.
workingclassbuddha/codexmaxxing/skills/capture-evidence-pack Skill
1★ repoUI skills for Codex: design passes, browser automation, screenshots, responsive checks, and evidence packs.
olzn/skills/skills/grill-with-docs Skill
1★ repoPersonal agent skills for Paper-first UI prototyping and design engineering.
kongyo2/agent-primary-ts-starters/ts-npm-prettier-starter Skill
1★ repoNVZver/claude-marketplace/core/skills/doctor Skill
1★ repoClaude Code plugins for spec-first development: every agent claim cites a source, every code change traces to a requirement, and ceremony scales to the weight of the task.
lxb12123/agent-plugin-kit/examples/review-plugin/skills/review Skill
1★ repoA harness factory for AI coding agents — turn one idea into a verified, installable, multi-host plugin.
khmm12/solidjs-v2-skills/skills/solidjs-v2-reviewer Skill
no license1★ repoClaude Code skills for SolidJS 2.0 — write, migrate, and review solid-js 2.x code without React/1.x reflexes
Android coroutines diff reviewer
Small-snake/android-code-review-skills/skills/android-coroutines-diff-reviewer Skill
1★ repoDiff-first Android code review skills for AI coding agents.
AlexHagemeister/gnadd/skills/commit-gnadd Skill
1★ repoGit-Native Agent-Driven Development — a GitHub-native workflow for coding agents (Cursor, Claude Code, and more), enforced by tested Agent Skills
eidos11/mira-adultedge/skills/mira-diagnose-verify Skill
no license1★ repoMIRA AdultEdge — Memory-Imagination-Reason Architecture for adult learning diagnosis and coaching
schizo16/opencode-skillforge/.opencode/skills/responsive-a11y-review Skill
1★ repoOpenCode skill that creates, adapts, and audits agent skills from vague user requests. Generates SKILL.md files with spec, audit, and safety boundaries.
udohjeremiah/skills/skills/ts-code-quality Skill
1★ repoReusable Agent Skills for AI coding agents, focused on software engineering workflows.
tjboudreaux/ready-agent-1/skills/ra1-report Skill
1★ repoReady Agent 1 — is your codebase ready for the agents? Score agent-readiness (deterministic, cited, Level 1-5) and clear the gates.
VoldemortGin/AI-Coding-Skill-Bible/frontend-project-standard Skill
1★ repoProject-standard skills for AI coding agents — engineering charters (Rust / Swift / Python / TypeScript / Kotlin + polyglot core) that make agent output trustworthy by construction.
GeorgeMJZak/before-you-deploy/skills/pre-deploy-security-review Skill
1★ repoA pre-deploy security review skill for any AI agent (Claude, Codex, Gemini). Runs the 'Before You Deploy Your Vibe-Coded App' 8-category review on your real code.
grimaldost/craft-collection/plugins/engineering-discipline/skills/python-engineering Skill
1★ repoA Claude Code plugin marketplace that codifies engineering craft: disciplined Python and data-engineering practice alongside deliberate session-knowledge workflows, packaged as reusable skills.
ArtemProshkovskiy/laravel-maintenance-skills/skills/laravel-authorization-review Skill
1★ repoFree advise-only AI agent skills that keep Laravel and PHP projects healthy. They read your project and recommend fixes, never edit code. For ▎ Claude Code.
Anrahya/skills/oss-contribution-workflow Skill
1★ repoPersonal AI-agent skills I make or find useful
gjbex/scientific-computing-skills/skills/git-refactor-hygiene Skill
1★ repoCodex plugin for scientific computing
srahnama/Sina/skills/sina-review Skill
1★ repoScientist agent mode for AI coding agents — hypothesis-driven, evidence-based, uncertainty-aware.
param087/saas-ui-skills/skills/auth-screens Skill
1★ repoProduction-grade SaaS UI skills for AI coding agents (React + Tailwind + shadcn/ui) — Codex, Claude Code, Cursor, OpenCode. One npx command to install.
Api contract compatibility review
motao123/dev-workflow-kit/api-contract-compatibility-review Skill
1★ repo21 markdown-first software delivery workflow skills for Claude Code, Codex, and compatible agents. Standalone skill kit covering planning, debugging, CI, review, security, rollout, performance, data quality, and post-incident workflows.
tunahanaliozturk/secure-dotnet-skills/skills/async-concurrency-review Skill
1★ repoAegis — 12 judgment-style agent skills for secure, production-grade .NET on Azure (security, design, performance, concurrency, observability). Works with Claude Code, Codex, Cursor, Gemini.
0xkangl/skills/.claude/skills/skill-check Skill
no license1★ repo一组可独立装载的 Agent / Claude Code Skills:编码行为准则、横切规范、多仓脚手架与多 agent 代码审计
propiter/landing-craft/skills/design-review-loop Skill
1★ repoSDD, but for landing pages — a phased multi-agent workflow that ships modern, high-converting landings that don't look AI-generated. One-command install.
JordanTheJet/agentday-zeroclaw/.claude/skills/github-duplicate-check Skill
1★ repoForkable, draft-only multi-agent GitHub-notification triage on ZeroClaw / Claude Code
mwgg/skills/plugins/grok Skill
26 days old1★ repoClaude Code plugin marketplace of my personal agent skills
yasik/kmd/skills/kmd-lint Skill
28 days old1★ repoAgentic knowledge base and wiki management that works with any agent harness