garrytanSkilldevex-review
garrytan/gstack/devex-review/SKILL.md
Live developer experience audit. (gstack)
Claude skills and agent skills
Skills real projects publish on GitHub, most starred first. Each one says what it will make an agent do before you copy it.
Best matches · from page 2Worked for most · soon
garrytanSkill
OpenAISkillreview-agent
openai/codex/codex-rs/skills/src/assets/samples/review-agent/SKILL.md
Perform a read-only, defect-first review of a specified code change and return every actionable finding. Use when another agent delegates review of uncommitted changes, a base-branch diff, a commit, or custom review instructions.
garrytanSkilldesign-review
garrytan/gstack/design-review/SKILL.md
Designer's eye QA: finds visual inconsistency, spacing issues, hierarchy problems, AI slop patterns, and slow interactions — then fixes them. (gstack)
affaan-mSkillsecurity-review
affaan-m/ECC/.agents/skills/security-review/SKILL.md
Use this skill when adding authentication, handling user input, working with secrets, creating API endpoints, or implementing payment/sensitive features. Provides comprehensive security checklist and patterns.
DietrichGebertSkillponytail-review
DietrichGebert/ponytail/skills/ponytail-review/SKILL.md
Code review focused exclusively on over-engineering. Finds what to delete: reinvented standard library, unneeded dependencies, speculative abstractions, dead flexibility. One line per finding: location, what to cut, what replaces it. Use when the user says "review for over-engineering", "what can we delete", "is this over-engineered", "simplify review", or invokes /ponytail-review. Complements correctness-focused review, this one only hunts complexity.
garrytanSkillplan-eng-review
garrytan/gstack/plan-eng-review/SKILL.md
Eng manager-mode plan review. (gstack)
SupabaseSkillreview-the-docs
supabase/supabase/.agents/skills/review-the-docs/SKILL.md
Review Supabase docs changes locally in your `supabase/supabase` checkout — either an open PR (triage, classify, verify) or your own branch before opening a PR (local self-review). Covers markdown pipeline, MDX content, tutorials, examples, Studio links, and docs tooling. Use when asked to review docs PRs, self-review a draft branch, check who has approved, verify build output, or evaluate supabase/supabase documentation changes.
GoogleSkillasync-pr-review
google-gemini/gemini-cli/.gemini/skills/async-pr-review/SKILL.md
Trigger this skill when the user wants to start an asynchronous PR review, run background checks on a PR, or check the status of a previously started async PR review.
garrytanSkillios-design-review
garrytan/gstack/ios-design-review/SKILL.md
Visual design audit for iOS apps on real hardware. (gstack)
garrytanSkillplan-devex-review
garrytan/gstack/plan-devex-review/SKILL.md
Interactive developer experience plan review. (gstack)
affaan-mSkillcoding-standards
affaan-m/ECC/.agents/skills/coding-standards/SKILL.md
Baseline cross-project coding conventions for naming, readability, immutability, and code-quality review. Use detailed frontend or backend skills for framework-specific patterns. Use when reviewing code quality or naming with no framework-specific skill that applies.
GoogleSkillreview-duplication
google-gemini/gemini-cli/.gemini/skills/review-duplication/SKILL.md
Use this skill during code reviews to proactively investigate the codebase for duplicated functionality, reinvented wheels, or failure to reuse existing project best practices and shared utilities.
langgeniusSkillfrontend-testing
langgenius/dify/.agents/skills/frontend-testing/SKILL.md
Use when writing or changing Vitest or React Testing Library tests under `web/` or `packages/dify-ui/`, or when the user explicitly requests frontend test strategy, including evaluation of an existing strategy. Do not use for frontend code-review-only requests, general testability discussion, Python tests, or Cucumber/Playwright E2E.
n8n-ioSkilln8n:gh-stack
n8n-io/n8n/.agents/skills/gh-stack/SKILL.md
Manage stacked branches and pull requests with the gh-stack GitHub CLI extension. Use when the user wants to create, push, rebase, sync, navigate, or view stacks of dependent PRs. Triggers on tasks involving stacked diffs, dependent pull requests, branch chains, or incremental code review workflows.
multica-aiSkillkarpathy-guidelines
multica-ai/andrej-karpathy-skills/skills/karpathy-guidelines/SKILL.md
Behavioral guidelines to reduce common LLM coding mistakes. Use when writing, reviewing, or refactoring code to avoid overcomplication, make surgical changes, surface assumptions, and define verifiable success criteria.
DietrichGebertSkillponytail
DietrichGebert/ponytail/skills/ponytail/SKILL.md
Forces the laziest solution that actually works, simplest, shortest, most minimal. Channels a senior dev who has seen everything: question whether the task needs to exist at all (YAGNI), reach for the standard library before custom code, native platform features before dependencies, one line before fifty. Supports intensity levels: lite, full (default), ultra. Use on ANY coding task: writing, adding, refactoring, fixing, reviewing, or designing code, and choosing libraries or dependencies. Also use whenever the user says "ponytail", "be lazy", "lazy mode", "simplest solution", "minimal solution", "yagni", "do less", or "shortest path", or complains about over-engineering, bloat, boilerplate, or unnecessary dependencies. Do NOT use for non-coding requests (general knowledge, prose, translation, summaries, recipes).
MicrosoftSkillexperiments
microsoft/vscode/.github/skills/experiments/SKILL.md
Use when adding, changing, or reviewing a VS Code A/B experiment, either an experiment-controlled setting or a treatment read with the assignment service, and when deciding whether and where to log an `experimentTrigger` event for a triggered ExP scorecard.
NousResearchSkillopencode
NousResearch/hermes-agent/skills/autonomous-ai-agents/opencode/SKILL.md
Delegate coding to OpenCode CLI (features, PR review).
Significant-GravitasSkillvercel-react-best-practices
Significant-Gravitas/AutoGPT/.claude/skills/vercel-react-best-practices/SKILL.md
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
MicrosoftSkillagent-host-chat-contributions
microsoft/vscode/.github/skills/agent-host-chat-contributions/SKILL.md
Build and review cross-cutting agent-host chat behavior through lifecycle contributions. Use when adding turn lifecycle side effects, prompt or context injection, restored-history transformation, protocol-action observation, or when reviewing changes that add code to AgentSideEffects or AgentService.
About skills
What is a Claude skill?
A folder with a SKILL.md file: a name, a description of when to use it, and instructions. Claude loads a skill only when the task matches its description.
How do I use one I find here?
Copy the folder into your project's .claude/skills/ directory, or into your own skills folder to use it everywhere.
What do the warnings mean?
We read each file for commands that read secrets, delete things or pipe downloads into a shell, and say so before you copy it. No warning is not a promise that a file is safe.
Which skills worked for people?
Open a skill to see its discussion. Reports from people and their agents are coming.