Linting
Code linting and formatting
paper-validator
by minhuw
This skill should be used when conducting comprehensive reviews of research papers for top-tier computer science conferences. Use for identifying weaknesses, unclear statements, missing evidence, and structural issues in academic papers. The skill autonomously reads files, searches for patterns, analyzes structure, and provides constructive peer-reviewer feedback.
leetcode-teacher
by jamesrochabrun
Interactive LeetCode-style teacher for technical interview preparation. Generates coding playgrounds with real product challenges, teaches patterns and techniques, supports Python/TypeScript/Kotlin/Swift, and provides progressive difficulty training for data structures and algorithms.
ralph-gpu
by vercel-labs
Minimal WebGPU shader library for creative coding and real-time graphics. Provides fullscreen passes, particles, compute shaders, render targets, and ping-pong buffers with automatic uniform bindings and global time/resolution tracking.
beautiful-data-viz
by fmschulz
Create publication-quality matplotlib/seaborn charts with readable axes, tight layout, and curated palettes.
ask-questions-if-underspecified
by lv416e
Clarify requirements before implementing. Use when serious doubts arise.
docs-review
by EYH0602
Review documentation changes for compliance with the Metabase writing style guide. Use when reviewing pull requests, files, or diffs containing documentation markdown files.
competitive-analysis
by mfwarren
Production-ready entrepreneurship skills for Claude Code — marketing, sales, operations, finance, and leadership. 24 skills built by a founder, for founders.
minutes
by yjwong
Access Lark Minutes recordings - get metadata, export transcripts, download audio/video. Use when user asks about meeting recordings, transcripts, or minutes.
openbabel
by tondevrel
A chemical toolbox designed to speak the many languages of chemical data. Supports over 110 formats and provides tools for conversion, 3D structure generation, molecular searching (SMARTS), and force field calculations. Use for chemical file format conversion (SDF, PDB, SMILES, CIF, Gaussian), 3D coordinate generation from 2D structures, substructure searching with SMARTS patterns, molecular docking preparation, force field minimizations (UFF, GAFF, MMFF94), molecular fingerprints and Tanimoto coefficients, and batch processing of chemical databases.
suno
by Linaqruf
This skill should be used when the user wants to compose songs for Suno AI, write lyrics, create style prompts, or generate Suno v5 metatags. Supports J-pop, K-pop, EDM, ballads, rock, and Latin genres, plus album/EP composition, variations, and song continuations. Also handles reference-based composition ("like YOASOBI", "in the style of Aimer") and J-pop tier presets ("anisong", "mainstream", "doujin"). Triggers on "write a song", "Suno prompt", "Suno metatags", "style of music", "song lyrics", "Suno AI", "acoustic version", "create an album", "extend this song", "like [artist]", "in the style of", "/suno", "anisong", "doujin", "negative prompting", "ad-libs".
Writing good code
by bfollington
Read and apply the guidance from @../../lib/code-style.md
eisenhower
by neurofoo
Eisenhower Matrix prioritization categorizing tasks by urgency and importance into Do, Schedule, Delegate, Eliminate quadrants. Use for task prioritization, time management, or when overwhelmed.
Design Style Skill
by NakanoSanku
useful anthropic skills
nano-banana-prompt
by giulioco
Craft highly effective prompts for Nano Banana Pro (Gemini image generation). Use when generating images with Nano Banana Pro for any purpose including photorealistic portraits, product photography, creative experiments, e-commerce mockups, social media content, editorial layouts, 3D renders, era-specific aesthetics (Y2K, 2000s, 1990s), miniature/diorama effects, or any advanced image generation task. Provides proven prompt patterns, technical specifications, JSON structuring, identity preservation techniques, and style-specific templates.
social-growth-engineer
by giulioco
Master viral app growth engineering using proven social media strategies. Provides comprehensive guidance on TikTok/Instagram Reels marketing, UGC networks, viral hooks, content formats, monetization, and scaling tactics based on 100+ real case studies generating billions of views and millions in revenue.
writing-with-style
by phamquiluan
Apply Steven Pinker's "The Sense of Style" principles for clear, engaging prose. Use classic style to show readers ideas as if through a window onto the world.
academic-writing
by phamquiluan
Write and edit academic papers for top-tier CS venues (ICSE, FSE, ASE, ICML, NeurIPS). Provides rigorous writing style guidance for peer review.
iso-17025-de
by cleverlab-ai
"Fachberater für DIN EN ISO/IEC 17025:2018 — die internationale Norm für die Kompetenz von Prüf- und Kalibrierlaboratorien. Verwenden Sie diesen Skill wenn: (1) Vorbereitung auf Akkreditierungs- oder Überwachungsaudits der DAkkS, (2) Aufbau oder Überprüfung von Qualitätsmanagementsystemen für Laboratorien, (3) Erstellung von Verfahren, Richtlinien oder Arbeitsanweisungen gemäß 17025, (4) Erstellung von Audit-Checklisten oder Gap-Analysen, (5) Beantwortung von Fragen zu Laboranforderungen (Unparteilichkeit, Vertraulichkeit, Struktur, Ressourcen, Prozesse, Management), (6) Entwurf von LIMS-Systemen oder Laborsoftware, die 17025-konform sein muss, (7) Bewertung von Methodenvalidierung, Messunsicherheit, metrologischer Rückverfolgbarkeit, (8) Umgang mit fehlerhafter Arbeit, Beschwerden, Korrekturmaßnahmen, (9) Vorbereitung von Managementbewertungen oder internen Audits. Deutsche Version (DE)."
hiring-playbook
by mfwarren
Production-ready entrepreneurship skills for Claude Code — marketing, sales, operations, finance, and leadership. 24 skills built by a founder, for founders.
premortem
by neurofoo
Pre-mortem analysis that imagines a plan has failed, then works backward to identify causes and preventions. Use before launches, major decisions, or risky initiatives to surface hidden risks.
obsidian-yaml-frontmatter
by jykim
Manage YAML frontmatter properties with consistent formatting, property names, and value types. Use when creating or updating frontmatter in markdown files.
eos-usage
by neurofoo
Strunk & White grammar review using the 11 elementary rules from "Elements of Style" Chapter I. Use when checking mechanics, punctuation, and grammatical correctness.
swot
by neurofoo
SWOT strategic analysis examining Strengths, Weaknesses, Opportunities, and Threats. Use for strategic planning, competitive analysis, career decisions, or evaluating opportunities.
airbnb-swift-style
by cassiewallace
Enforces the Airbnb iOS Swift Style Guide on Swift code. Use this skill any time the user wants to: review Swift code for style compliance, lint or audit an iOS codebase, apply Airbnb Swift conventions to new or existing code, understand why code violates Airbnb style rules, or get corrected rewrites of Swift snippets. Triggers on any request mentioning Swift code quality, iOS code review, Airbnb style, linting Swift files, or when the user pastes Swift code and asks for feedback, fixes, or a review. Also use when the user asks to "clean up" or "format" Swift code, or asks "is this good Swift?" — even if they don't mention Airbnb by name.