Agent skills

Code Review & Quality skills

Read straight from the source repositories, not from submitted listings. Every skill shows what it does, what is inside, where it came from — and whether attention around its source is actually growing.

Toolclaude-code 28,838codex 6,583cursor 4,244copilot 1,341windsurf 73cline 44
CategoryAI & Agents 4,188Data & Analytics 3,152Code Review & Quality 1,857Backend & API 1,737Security 1,624Workflow & Productivity 1,614Documentation 1,361Design & Presentation 1,327Content & Marketing 1,213Testing & QA 1,074DevOps & Cloud 783Databases 735Frontend 623Business & Finance 447Media & Video 349Other 7,916
2,894 found
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slide-makerBuild, redesign, and critique clean, presentation-grade slide decks (.pptx) for any audience — research/lab meetings, work status…addsumtechscriptsprompt-factoryWorld-class prompt powerhouse that generates production-ready mega-prompts for any role, industry, and task through intelligent…alirezarezvaniscriptscontributeLocal-only OSS contribution command center. Auto-refreshes the user's in-flight PR and issue state on invoke so conversations…jeremylongshorewritesscriptsstudy-companion-enGeneral study companion for learning, review, exam prep, exam-point analysis, syllabus/exam-outline interpretation, finals…mingchen666scriptslatex-thesis-zhChinese LaTeX thesis assistant for existing .tex degree thesis projects (XeLaTeX/LuaLaTeX/latexmk). Use this skill whenever a…brycewang-stanfordscriptsdigital-brainThis skill should be used when the user asks to "write a post", "check my voice", "look up contact", "prepare for meeting"…foryourhealth111-pixelscriptsrefine-canvas-strokesDesign, implement, review, or troubleshoot safe refinement of editable 2D canvas strokes. Use for handwriting smoothing…machaomcscriptscustoms-trade-law-onur-kafkasU.S. customs and trade-law research assistant for HTS classification, CROSS ruling research, CIT/CAFC decision briefing, duty…lawve-aiscriptsclinical-reportsCreate safety-bounded draft structures and run local deterministic checks for clinical case, diagnostic, trial, safety, and…K-Dense-AIscriptsclinical-reportsCreate safety-bounded draft structures and run local deterministic checks for clinical case, diagnostic, trial, safety, and…K-Dense-AIscriptsdeeppapernoteGenerate a high-quality deep-reading note for a single paper and write it into an Obsidian-style vault. Use when the user gives a…917Dhjscriptsskill-creatorCreate production-grade agent skills aligned with the 2026 AgentSkills.io spec and Anthropic best practices (2026). Also…jeremylongshorewritesscriptsdeeprefineAgent-native DeepRefine refinement loop — same control flow as DeepRefine.refine(), graphify search instead of FAISS, session…HKUST-KnowCompscriptscode-reviewerCode review automation for TypeScript, JavaScript, Python, Go, Swift, Kotlin, C#, .NET, Java, C, C++, Rust, Ruby, PHP, and…alirezarezvaniscriptscontract-reviewContract review skill that adds comment-based issue annotations without changing original text. Enforces a three-layer review…anbeimescriptsideagramTurn a concept, feature description, blog post, or pitch into a single beautiful, on-brand illustration by matching it to a real…codeswithrohscriptsskillhoneSkillHone — toolkit for evaluating, optimizing, and managing agent skills. Use when asked to "evaluate a skill", "run probe"…Tencentscriptskanchi-dividend-sopConvert Kanchi-style dividend investing into a repeatable US-stock operating procedure. Use when users ask for かんち式配当投資, dividend…BaggaT236scriptspeer-reviewPrepare evidence-bounded, constructive peer-review drafts and structured manuscript assessments. Use for authorized review of…K-Dense-AIscriptspeer-reviewPrepare evidence-bounded, constructive peer-review drafts and structured manuscript assessments. Use for authorized review of…K-Dense-AIscriptsskill-creatorCreate, refine, and benchmark agent skills. Use when building a new skill, updating an existing one, running evals, checking…feiskyerscriptsgenesis-evalsUse this skill to run the genesis maintainer-side eval suite against a target model (default: claude-opus-4.7). Activate when…danielmeppielscriptslight-literature-searchLight 科研主线第 1 步·文献调研:在线多源检索(OpenAlex/arXiv/Crossref/Europe PMC/DOAJ,全程免 key)→ 产出**不是论文列表,是可直接喂 idea 的"领域地图"**:近三年前沿 + 经典奠基 +…Light0305scriptsliterature-review-agentStep 3 of the PaperOrchestra pipeline (arXiv:2604.05018). Execute the literature search strategy from outline.json — discover…Ar9avscriptslight-review-rebuttalBuild auditable peer-review revision and author-response packages for Light stage 13. Use after receiving reviewer comments, a…Light0305scriptslight-idea-critiqueLight 科研主线第 4 步·审 idea：以**顶会审稿人标准严审** idea，**撞车/无创新 fatal flaw 一票否决**(critical 门)， 逼出真能发表的 idea。何时用：用户问"这 idea…Light0305scriptssession-profilerProfile and debug Hermes sessions from their JSONL transcripts. Find a session and its subagents, build a queryable event table…tamdogoodscriptstech-debt-trackerScan codebases for technical debt, score severity, track trends, and generate prioritized remediation plans. Use when users…alirezarezvaniscriptsdeep-researchUse this skill when the user wants an evidence-based research memo, literature review, market/policy/technical landscape, or a…staruhubscriptsfluidsimPlan, configure, inspect, restart, and analyze bounded FluidSim computational-fluid-dynamics simulations with explicit…K-Dense-AIwritesscriptspaper-orchestraOrchestrate the full PaperOrchestra (Song et al., 2026, arXiv:2604.05018) five-agent pipeline to turn unstructured research…Ar9avscriptstooluniverse-variant-analysisProduction-ready VCF processing, variant annotation, mutation analysis, and structural variant (SV/CNV) interpretation for…BioTender-maxscriptstrade-performance-coachReview closed trades, partial exits, and monthly trade aggregates for process adherence, risk discipline, execution quality, and…BaggaT236scriptstrader-memory-coreTrack investment theses across their lifecycle — from screening idea to closed position with postmortem. Register theses from…BaggaT236scriptscheckReviews code diffs, PRs, issue queues, release readiness, commits, pushes, publishing, and project audits. Use when users ask in…tw93scriptscontent-refinement-agentStep 5 of the PaperOrchestra pipeline (arXiv:2604.05018). Iteratively refine drafts/paper.tex by simulating peer review and…Ar9avscriptspufferlibVersion-aware guidance for PufferLib reinforcement-learning environments, vectorization, policies, PuffeRL training, evaluation…K-Dense-AIwritesscriptsstory-review多视角对抗式审查。full/lean 模式在已部署 reviewer agents 时并行 spawn；缺失/异常 agents 或 spawn 失败时自动降级 solo，参考文件不可读时使用内置 rubric…worldwondererscriptsautoreviewPre-commit/ship code review: Codex default; optional Claude or Pi.openclawscriptsliterature-reviewConduct comprehensive, systematic literature reviews using multiple academic databases (PubMed, arXiv, bioRxiv, Semantic Scholar…K-Dense-AIwritesscriptsliterature-reviewConduct comprehensive, systematic literature reviews using multiple academic databases (PubMed, arXiv, bioRxiv, Semantic Scholar…K-Dense-AIwritesscriptsminimax-pdfUse this skill when visual quality and design identity matter for a PDF. CREATE (generate from scratch): "make a PDF", "generate…vibeevalscriptsapp-store-review-arbitrageFetches low-star App Store and Google Play reviews, clusters them into broken-promise patterns, and generates a ranked copy brief…Varnan-Techscriptsclaude-skillsClaude Skills meta-skill: extract domain material (docs/APIs/code/specs) into a reusable Skill (SKILL.md +…foryourhealth111-pixelscriptsleadUse when the user asks to run or continue the autonomous build factory: turn a goal into a spec-approved GitHub issue plan…tamdogoodscriptsnonlinear-solversSelect and configure nonlinear solvers for f(x)=0 or min F(x). Use for Newton methods, quasi-Newton (BFGS, L-BFGS), Broyden…FreedomIntelligencewritesscriptspodium-review-request-automationTrigger Podium review requests from Shopify order-shipped events and survive the delivery-side failures — cooldown-window…jeremylongshorewritesscriptschangelog-orchestratorDraft changelog PRs by collecting GitHub/Slack/Git changes, formatting with templates, running quality gates, and preparing a…jeremylongshorewritesscripts
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How the catalog works
What is an agent skill?

A folder with a SKILL.md inside — instructions, and often scripts and assets, that an AI agent loads when the task matches. Claude Code, Codex, Cursor and Copilot all read the same format, so one skill usually works across them.

Where does this catalog come from?

We read 660 source repositories straight from their file trees rather than from submitted listings — what you see is what is actually published. 98 repositories were rejected because they advertise skills but contain none: link lists, not folders.

Why is there no install counter?

Because install counts live in the registry that serves `npx skills add`, and that is not ours — publishing a number we cannot verify would be worse than showing none. Instead we show where a skill comes from and whether attention around its source is actually growing, measured from our own weekly snapshots.

Do you deduplicate?

Yes, and it matters more than expected. Aggregator repositories republish the same skill in several places — one source carried 6,317 SKILL.md files for 2,001 actual skills. We collapse by folder name and keep the canonical copy, so the catalog counts things, not copies.

Keep going
Collections, ranked →
Which skill collections are moving this week, from our own snapshots.
Open Source Radar →
The repositories behind these skills, watched daily.
The makers →
Who publishes the skills you install.
Startup rankings →
The companies building in the same ecosystem.