The skills library
A skill teaches your agent (Claude Code, Codex…) a method. Here are 96 skills picked from thousands, with their limits, their security and the command to install them yourself.
Checked on 06/11/2026 96 skills
The skill descriptions are in French for now. The interface is in English; the pages will be translated later.
Awaiting validation
The Starter Pack to get going
6 essential functions to start with Claude Code: find, clarify, look up docs, debug, verify, resume.
Recommended
Only skills with no point of caution (green status), ranked by editorial score.
- Research and learning Checked against documentation
find-docs
upstash/context7
Documentation à jour d'une bibliothèque ou d'un outil
- Beginner
- No API key
- 94/100
- 10k installs
- Starting and steering the agent Checked against documentation
find-skills
vercel-labs/skills
Trouver un skill adapté à un besoin
- Beginner
- No API key
- 94/100
- 4.2m installs
- UI/UX design and graphics Checked against documentation
frontend-design
anthropics/skills
Interfaces web soignées, loin du rendu IA générique
- Beginner
- No API key
- 94/100
- 1.1m installs
- Starting and steering the agent Checked against documentation
handoff
mattpocock/skills
Passer le relais à une nouvelle session sans tout recharger
- Beginner
- No API key
- 93/100
- 1.1m installs
- Testing, quality and security Checked against documentation
verification-before-completion
obra/superpowers
Prouver que c'est fini avant de l'annoncer
- Beginner
- No API key
- 91/100
- 266.5k installs
- Clarify, plan, organize Checked against documentation
brainstorming
obra/superpowers
Clarifier une demande et choisir une approche avant d'agir
- Beginner
- No API key
- 90/100
- 419.6k installs
Skills library
- Testing, quality and security Checked against documentation
accessibility
addyosmani/web-quality-skills
Audit d'accessibilité (WCAG)
- Beginner
- No API key
- 80/100
- 67.6k installs
- Automation, browser, MCP Checked against documentation
agent-browser
vercel-labs/agent-browser
Piloter un navigateur (tests, formulaires, captures)
- Intermediate
- No API key
- 86/100
- 1.4m installs
- Orchestration and applied AI Checked against documentation
agent-development
anthropics/claude-plugins-official
Créer ses propres sous-agents Claude Code
- Intermediate
- No API key
- 85/100
- 7.8k installs
- Orchestration and applied AI Point of caution
ai-sdk
vercel/ai
Construire une application IA en TypeScript
- Advanced
- No API key
- 77/100
- 68.7k installs
- Marketing, SEO and writing Checked against documentation
ai-seo
coreyhaines31/marketingskills
Être cité par les moteurs IA (ChatGPT, Perplexity)
- Beginner
- No API key
- 83/100
- 159.6k installs
- Motion design and 3D Checked against documentation
animate
emilkowalski/skills
Concevoir des animations d'interface utiles
- Intermediate
- No API key
- 81/100
- 202.4k installs
- Clarify, plan, organize Checked against documentation
brainstorming
obra/superpowers
Clarifier une demande et choisir une approche avant d'agir
- Beginner
- No API key
- 90/100
- 419.6k installs
- Testing, quality and security Checked against documentation
break-ui
emilkowalski/skills
Tester une interface avec des contenus extrêmes
- Beginner
- No API key
- 80/100
- 92.7k installs
- UI/UX design and graphics Checked against documentation
canvas-design
anthropics/skills
Créer affiches et visuels statiques (PNG, PDF)
- Beginner
- No API key
- 86/100
- 128.1k installs
- Starting and steering the agent Checked against documentation
caveman
juliusbrussee/caveman
Réponses ultra-compressées pour économiser des jetons
- Intermediate
- No API key
- 81/100
- 613.6k installs
- Starting and steering the agent Point of caution
claude-automation-recommender
anthropics/claude-plugins-official
Recommander hooks, skills et MCP adaptés à un projet
- Intermediate
- No API key
- 85/100
- 10.4k installs
- Data, databases and deployment Checked against documentation
cloudflare
cloudflare/skills
Construire et déployer sur Cloudflare
- Intermediate
- No API key
- 78/100
- 149.9k installs
- Marketing, SEO and writing Checked against documentation
content-strategy
coreyhaines31/marketingskills
Plan de contenus
- Beginner
- No API key
- 80/100
- 172.5k installs
- Starting and steering the agent Checked against documentation
context-engineering
addyosmani/agent-skills
Donner le bon contexte à l'agent au bon moment
- Intermediate
- No API key
- 78/100
- 69.4k installs
- Marketing, SEO and writing Checked against documentation
copywriting
coreyhaines31/marketingskills
Écrire les textes d'une page ou d'une offre
- Beginner
- No API key
- 87/100
- 247.5k installs
- Research and learning Checked against documentation
defuddle
kepano/obsidian-skills
Lire une page web sans le superflu (moins de jetons)
- Beginner
- No API key
- 80/100
- 76.2k installs
- Data, databases and deployment Point of caution
deploy-to-vercel
vercel-labs/agent-skills
Mettre un site en ligne sur Vercel
- Beginner
- No API key
- 78/100
- 184.5k installs
- UI/UX design and graphics Checked against documentation
design-md
google-labs-code/stitch-skills
Décrire un système de design dans un fichier DESIGN.md
- Beginner
- No API key
- 82/100
- 65.7k installs
- Documents and diagrams Point of caution
doc-coauthoring
anthropics/skills
Rédiger un document long à deux, étape par étape
- Beginner
- No API key
- 80/100
- 98.6k installs
- Documents and diagrams Point of caution
docx
anthropics/skills
Créer et modifier des documents Word
- Beginner
- No API key
- 84/100
- 213.9k installs
- UI/UX design and graphics Checked against documentation
emil-design-eng
emilkowalski/skills
Finition d'interface et micro-détails
- Intermediate
- No API key
- 77/100
- 423.3k installs
- Documents and diagrams Checked against documentation
excalidraw-diagram-generator
github/awesome-copilot
Schémas Excalidraw à partir d'une description
- Beginner
- No API key
- 84/100
- 34.3k installs
- Mobile Checked against documentation
expo-native-ui
expo/skills
Interfaces natives avec Expo (React Native)
- Intermediate
- No API key
- 85/100
- 35.6k installs
- Video, audio and voice Checked against documentation
ffmpeg
digitalsamba/claude-code-video-toolkit
Couper, convertir et compresser vidéo et audio
- Intermediate
- No API key
- 81/100
- 13.1k installs
- Clarify, plan, organize Point of caution
file-organizer
composiohq/awesome-claude-skills
Ranger des dossiers et repérer les doublons
- Beginner
- No API key
- 71/100
- 7.2k installs
- Research and learning Checked against documentation
find-docs
upstash/context7
Documentation à jour d'une bibliothèque ou d'un outil
- Beginner
- No API key
- 94/100
- 10k installs
- Starting and steering the agent Checked against documentation
find-skills
vercel-labs/skills
Trouver un skill adapté à un besoin
- Beginner
- No API key
- 94/100
- 4.2m installs
- Mobile Checked against documentation
flutter-apply-architecture-best-practices
flutter/agent-plugins
Architecture d'une app Flutter
- Intermediate
- No API key
- 83/100
- 45k installs
- UI/UX design and graphics Checked against documentation
frontend-design
anthropics/skills
Interfaces web soignées, loin du rendu IA générique
- Beginner
- No API key
- 94/100
- 1.1m installs
- Orchestration and applied AI Checked against documentation
gemini-api-dev
google-gemini/gemini-skills
Développer avec l'API Gemini
- Intermediate
- Needs a key or an account
- 78/100
- 26.4k installs
- Automation, browser, MCP Checked against documentation
gh-cli
trailofbits/skills
Gérer GitHub (issues, PR) en ligne de commande
- Intermediate
- No API key
- 78/100
- 7k installs
- Starting and steering the agent Point of caution
git-guardrails-claude-code
mattpocock/skills
Bloquer les commandes git destructrices par un hook
- Intermediate
- No API key
- 82/100
- 540.3k installs
- Web and software development Checked against documentation
github-actions-templates
wshobson/agents
Automatiser tests et déploiements avec GitHub Actions
- Intermediate
- No API key
- 78/100
- 18k installs
- Clarify, plan, organize Checked against documentation
grill-me
mattpocock/skills
Se faire interroger pour affûter une idée (version légère)
- Beginner
- No API key
- 87/100
- 1.5m installs
- Motion design and 3D Checked against documentation
gsap-core
greensock/gsap-skills
Animations web avec GSAP
- Intermediate
- No API key
- 72/100
- 83.4k installs
- Automation, browser, MCP Point of caution
gws-gmail
googleworkspace/cli
Gmail en ligne de commande (lire, trier, envoyer)
- Advanced
- No API key
- 70/100
- 83.9k installs
- Starting and steering the agent Checked against documentation
handoff
mattpocock/skills
Passer le relais à une nouvelle session sans tout recharger
- Beginner
- No API key
- 93/100
- 1.1m installs
- Marketing, SEO and writing Checked against documentation
humanizer
blader/humanizer
Retirer les tics d'écriture IA d'un texte
- Beginner
- No API key
- 86/100
- 12.1k installs
- Motion design and 3D Point of caution
hyperframes
heygen-com/hyperframes
Motion design et vidéo écrits en HTML
- Intermediate
- No API key
- 80/100
- 1.4m installs
- Video, audio and voice Checked against documentation
imagegen
openai/skills
Générer et retoucher des images
- Beginner
- Needs a key or an account
- 82/100
- 6.1k installs
- UI/UX design and graphics Point of caution
impeccable
pbakaus/impeccable
Critiquer et polir un design existant
- Intermediate
- No API key
- 79/100
- 389.9k installs
- Web and software development Point of caution
improve-codebase-architecture
mattpocock/skills
Repérer les améliorations d'architecture d'un projet
- Intermediate
- No API key
- 82/100
- 1.2m installs
- Data, databases and deployment Checked against documentation
jupyter-notebook
openai/skills
Carnets Jupyter pour l'analyse de données
- Intermediate
- No API key
- 83/100
- 5.8k installs
- Orchestration and applied AI Checked against documentation
langgraph-fundamentals
langchain-ai/langchain-skills
Agents avec LangGraph
- Advanced
- No API key
- 79/100
- 18.8k installs
- Research and learning Point of caution
literature-review
k-dense-ai/claude-scientific-skills
Revue de littérature scientifique
- Intermediate
- No API key
- 75/100
- 2.5k installs
- Marketing, SEO and writing Checked against documentation
marketing-psychology
coreyhaines31/marketingskills
Leviers psychologiques appliqués au marketing
- Beginner
- No API key
- 80/100
- 172.5k installs
- Automation, browser, MCP Checked against documentation
mcp-builder
anthropics/skills
Créer un serveur MCP (connecteur)
- Advanced
- No API key
- 83/100
- 137.9k installs
- Video, audio and voice Point of caution
media-use
heygen-com/hyperframes
Musique, bruitages, voix off, images pour une vidéo
- Intermediate
- No API key
- 72/100
- 1.3m installs
- Documents and diagrams Point of caution
mermaid-diagrams
softaworks/agent-toolkit
Diagrammes Mermaid (flux, séquences, organigrammes)
- Beginner
- No API key
- 70/100
- 5.2k installs
- Web and software development Point of caution
modern-python
trailofbits/skills
Python moderne (uv, ruff, tests)
- Intermediate
- No API key
- 80/100
- 9.2k installs
- Data, databases and deployment Checked against documentation
multi-stage-dockerfile
github/awesome-copilot
Écrire des Dockerfile optimisés
- Advanced
- No API key
- 80/100
- 31.4k installs
- Automation, browser, MCP Checked against documentation
n8n-workflow-patterns
czlonkowski/n8n-skills
Concevoir des automatisations n8n
- Intermediate
- No API key
- 80/100
- 12k installs
- Clarify, plan, organize Point of caution
notion-api
intellectronica/agent-skills
Lire et écrire dans Notion
- Intermediate
- Needs a key or an account
- 64/100
- 100.8k installs
- Clarify, plan, organize Checked against documentation
obsidian-markdown
kepano/obsidian-skills
Écrire des notes Obsidian propres (liens, propriétés)
- Beginner
- No API key
- 79/100
- 95k installs
- Documents and diagrams Checked against documentation
pdf
anthropics/skills
Lire, remplir, fusionner et créer des PDF
- Beginner
- No API key
- 86/100
- 224.2k installs
- Testing, quality and security Checked against documentation
playwright-cli
microsoft/playwright-cli
Tester une application web dans un navigateur
- Intermediate
- No API key
- 84/100
- 209.3k installs
- Starting and steering the agent Checked against documentation
ponytail
dietrichgebert/ponytail
Écrire le code minimal qui marche, sans sur-ingénierie
- Intermediate
- No API key
- 82/100
- 121k installs
- Documents and diagrams Point of caution
pptx
anthropics/skills
Créer et modifier des présentations PowerPoint
- Beginner
- No API key
- 81/100
- 250k installs
- Marketing, SEO and writing Checked against documentation
product-marketing
coreyhaines31/marketingskills
Fiche produit lue par les autres skills marketing (à installer en premier)
- Beginner
- No API key
- 83/100
- 91.7k installs
- Data, databases and deployment Point of caution
query
duckdb/duckdb-skills
Analyser CSV, Excel ou Parquet en SQL, en local
- Beginner
- No API key
- 73/100
- 1.5k installs
- Mobile Checked against documentation
react-native-best-practices
callstackincubator/agent-skills
Bonnes pratiques React Native
- Intermediate
- No API key
- 81/100
- 31.6k installs
- Video, audio and voice Point of caution
remotion-captions
remotion-dev/skills
Sous-titres animés dans une vidéo
- Intermediate
- No API key
- 80/100
- 282.5k installs
- Research and learning Checked against documentation
research
mattpocock/skills
Mener une recherche structurée
- Beginner
- No API key
- 82/100
- 774.3k installs
- Automation, browser, MCP Checked against documentation
resend
resend/resend-skills
Envoyer des e-mails depuis une application
- Intermediate
- No API key
- 77/100
- 24.3k installs
- Testing, quality and security Checked against documentation
security-threat-model
openai/skills
Cartographier les menaces d'une application
- Advanced
- No API key
- 82/100
- 8.7k installs
- Marketing, SEO and writing Checked against documentation
seo-audit
coreyhaines31/marketingskills
Audit SEO d'un site
- Beginner
- No API key
- 84/100
- 247.8k installs
- Web and software development Point of caution
shadcn
shadcn/ui
Composants d'interface shadcn/ui
- Intermediate
- No API key
- 77/100
- 138.4k installs
- Starting and steering the agent Point of caution
skill-creator
anthropics/skills
Créer, tester et améliorer ses propres skills
- Intermediate
- No API key
- 89/100
- 425.6k installs
- Testing, quality and security Checked against documentation
skill-scanner
getsentry/skills
Analyser un skill avant de l'installer
- Intermediate
- No API key
- 88/100
- 4k installs
- Marketing, SEO and writing Checked against documentation
social
coreyhaines31/marketingskills
Posts réseaux sociaux
- Beginner
- No API key
- 81/100
- 93.3k installs
- Video, audio and voice Point of caution
sound-effects
elevenlabs/skills
Générer des bruitages
- Beginner
- Needs a key or an account
- 78/100
- 13.6k installs
- Video, audio and voice Point of caution
speech-to-text
elevenlabs/skills
Transcrire un audio ou une vidéo
- Beginner
- Needs a key or an account
- 80/100
- 13.6k installs
- Web and software development Checked against documentation
stripe-best-practices
stripe/ai
Intégrer Stripe proprement
- Intermediate
- No API key
- 82/100
- 101k installs
- Orchestration and applied AI Checked against documentation
subagent-driven-development
obra/superpowers
Exécuter un plan avec des sous-agents et une relecture
- Advanced
- No API key
- 78/100
- 249.2k installs
- Data, databases and deployment Checked against documentation
supabase
supabase/agent-skills
Construire avec Supabase (auth, base, stockage)
- Intermediate
- No API key
- 82/100
- 357.9k installs
- Data, databases and deployment Checked against documentation
supabase-postgres-best-practices
supabase/agent-skills
Bonnes pratiques Postgres (requêtes, index, RLS)
- Intermediate
- No API key
- 87/100
- 475.8k installs
- Testing, quality and security Checked against documentation
supply-chain-risk-auditor
trailofbits/skills
Évaluer le risque des dépendances
- Advanced
- No API key
- 78/100
- 8.8k installs
- Mobile Checked against documentation
swiftui-expert-skill
avdlee/swiftui-agent-skill
Applications iPhone en SwiftUI
- Advanced
- No API key
- 79/100
- 36k installs
- Web and software development Point of caution
systematic-debugging
obra/superpowers
Résoudre une erreur par la cause, pas au hasard
- Beginner
- No API key
- 90/100
- 322.5k installs
- Web and software development Checked against documentation
tailwind-design-system
wshobson/agents
Système de design avec Tailwind
- Intermediate
- No API key
- 80/100
- 72.3k installs
- Clarify, plan, organize Checked against documentation
task-management
anthropics/knowledge-work-plugins
Tenir une liste de tâches partagée avec l'agent
- Beginner
- No API key
- 86/100
- 7.3k installs
- Research and learning Point of caution
tavily-search
tavily-ai/skills
Recherche web via l'API Tavily
- Intermediate
- Needs a key or an account
- 78/100
- 37.6k installs
- Research and learning Checked against documentation
teach
mattpocock/skills
Apprendre un sujet avec l'agent comme tuteur
- Beginner
- No API key
- 86/100
- 921.4k installs
- Testing, quality and security Checked against documentation
test-driven-development
obra/superpowers
Écrire le test avant le code
- Intermediate
- No API key
- 81/100
- 271.7k installs
- Video, audio and voice Point of caution
text-to-speech
elevenlabs/skills
Voix off de synthèse
- Beginner
- Needs a key or an account
- 82/100
- 19.1k installs
- Motion design and 3D Checked against documentation
threejs-fundamentals
cloudai-x/threejs-skills
Scènes 3D web avec Three.js
- Advanced
- No API key
- 74/100
- 20.7k installs
- Clarify, plan, organize Checked against documentation
to-spec
mattpocock/skills
Transformer une discussion en cahier des charges
- Intermediate
- No API key
- 82/100
- 776.2k installs
- Web and software development Checked against documentation
typescript-advanced-types
wshobson/agents
Types TypeScript avancés
- Advanced
- No API key
- 78/100
- 97.6k installs
- UI/UX design and graphics Checked against documentation
ui-ux-pro-max
nextlevelbuilder/ui-ux-pro-max-skill
Bibliothèque de styles, palettes et règles UX
- Intermediate
- No API key
- 81/100
- 437.8k installs
- Web and software development Checked against documentation
vercel-react-best-practices
vercel-labs/agent-skills
Performance React et Next.js (règles Vercel)
- Intermediate
- No API key
- 88/100
- 876.4k installs
- Testing, quality and security Checked against documentation
verification-before-completion
obra/superpowers
Prouver que c'est fini avant de l'annoncer
- Beginner
- No API key
- 91/100
- 266.5k installs
- Video, audio and voice Point of caution
video-use
browser-use/video-use
Montage automatique à partir de rushes
- Advanced
- No API key
- 79/100
- 5.5k installs
- UI/UX design and graphics Point of caution
web-design-guidelines
vercel-labs/agent-skills
Auditer une interface (espacement, accessibilité, interactions)
- Beginner
- No API key
- 83/100
- 832.1k installs
- Clarify, plan, organize Checked against documentation
writing-plans
obra/superpowers
Découper un travail en plan détaillé et vérifiable
- Intermediate
- No API key
- 83/100
- 295.5k installs
- Documents and diagrams Point of caution
xlsx
anthropics/skills
Créer et analyser des classeurs Excel
- Beginner
- No API key
- 84/100
- 194.3k installs
- Research and learning Point of caution
youtube-transcript
intellectronica/agent-skills
Récupérer la transcription d'une vidéo YouTube
- Beginner
- No API key
- 69/100
- 3.4k installs
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