Claude Skills
The open format is called Agent Skills and works in Claude Code, Codex, Cursor and other agents — most people know it as Claude Skills.
Every Agent Skill we could find on GitHub, deduplicated by content. 79 354 files from 1 739 authors, of which 61 713 are unique — the rest is the same skill repackaged into someone else's repository. For each one: what it weighs in tokens, whether it ships runnable scripts, and which MCP servers it needs.
OpenAPI/Swagger API documentation ve endpoint belgeleme şablonları.
Code comments, JSDoc/TSDoc ve changelog best practices.
Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When Claude needs to work with professional documents (.docx files) for: (1) Creating new documents, (2) Modifying or editing content, (3) Working with tracked changes, (4) Adding comments, or any other document tasks
Master error handling patterns across languages including exceptions, Result types, error propagation, and graceful degradation to build resilient applications. Use when implementing error handling, designing APIs, or improving application reliability.
Profesyonel e-posta yazma, business communication ve template oluşturma rehberi.
Structure systems around asynchronous, event-based communication to decouple producers and consumers for improved scalability and resilience. Use when building loosely coupled systems with asynchronous message-based communication.
Type-safe ORM for Cloudflare D1 databases using Drizzle. Provides patterns for schema definition, migrations, and type-safe queries. Prevents transaction errors and schema mismatches. Includes templates for strict TypeScript usage.
Figma design-to-code, design system extraction ve component generation rehberi.
Builds form components and data collection interfaces including contact forms, registration flows, checkout processes, surveys, and settings pages. Includes 50+ input types, validation strategies, accessibility patterns (WCAG 2.1), multi-step wizards, and UX best practices. Provides decision trees from data type to component selection, validation timing guidance, and error handling patterns. Use when creating forms, collecting user input, building surveys, implementing validation, designing multi-step workflows, or ensuring form accessibility.
Premium/yaratıcı UI tasarım. ⚠️ Distinctive, memorable interface için kullan. Temel UI için → design-patterns.
Branch stratejisi, commit conventions, merge conflict çözümü ve Git best practices rehberi.
Firebase Firestore NoSQL patterns, real-time sync ve security rules rehberi.
Comprehensive GitHub project management with swarm-coordinated issue tracking, project board automation, and sprint planning
GraphQL schema architect for efficient, scalable API graphs. Invoke for federation, subscriptions, query optimization. Keywords: GraphQL, Apollo, Federation, schema design, resolvers.
Hugging Face Transformers best practices including model loading, tokenization, fine-tuning workflows, and inference optimization. Use when working with transformer models, fine-tuning LLMs, implementing NLP tasks, or optimizing transformer inference.
Bilimsel hipotez oluşturma, deney tasarımı ve test metodolojisi rehberi.
SEO keyword araştırma, arama hacmi analizi ve içerik stratejisi rehberi.
Coordinate security incident response efforts. Includes classification, playbook generation, evidence gathering, and remediation planning. Validates response strategies against best practices.
Expert Kubernetes specialist for production-grade container orchestration. Invoke for cluster management, workload deployment, security hardening, and performance optimization. Keywords: Kubernetes, K8s, kubectl, Helm, RBAC, NetworkPolicy.
Improves the quality of images, especially screenshots, by enhancing resolution, sharpness, and clarity. Perfect for preparing images for presentations, documentation, or social media posts.
Implement Retrieval-Augmented Generation (RAG) systems with LangChain4j. Build document ingestion pipelines, embedding stores, vector search strategies, and knowledge-enhanced AI applications. Use when creating question-answering systems over document collections or AI assistants with external knowledge bases.
Implement comprehensive evaluation strategies for LLM applications using automated metrics, human feedback, and benchmarking. Use when testing LLM performance, measuring AI application quality, or establishing evaluation frameworks.
Pazar analizi, TAM/SAM/SOM hesaplama, rekabet analizi ve müşteri segmentasyonu rehberi.
Model Context Protocol (MCP) server implementation specialist for Claude Desktop integration. Handles TypeScript/Node.js server scaffolding, endpoint creation, telemetry setup, npx distribution, and comprehensive documentation. Follows MCP specification and best practices for production-grade server deployment.
MCP (Model Context Protocol) server oluşturma, FastMCP/TypeScript SDK kullanımı ve API entegrasyonu rehberi.
Distributed systems architect specializing in microservices design patterns. Invoke for service boundaries, domain-driven design, saga patterns, event sourcing, service mesh, distributed tracing. Keywords: microservices, service mesh, distributed systems, Kubernetes, event-driven.
Async communication patterns using message brokers and task queues. Use when building event-driven systems, background job processing, or service decoupling. Covers Kafka (event streaming), RabbitMQ (complex routing), NATS (cloud-native), Redis Streams, Celery (Python), BullMQ (TypeScript), Temporal (workflows), and event sourcing patterns.
Design microservices architectures with service boundaries, event-driven communication, and resilience patterns. Use when building distributed systems, decomposing monoliths, or implementing microservices.
Flutter/Dart best practices, Riverpod state management ve performance optimization.
React Native best practices, hooks, navigation ve performance optimization.
Fine-tune LLMs using reinforcement learning with TRL - SFT for instruction tuning, DPO for preference alignment, PPO/GRPO for reward optimization, and reward model training. Use when need RLHF, align model with preferences, or train from human feedback. Works with HuggingFace Transformers.
Çoklu agent mimarisi tasarımı, orchestration patterns ve agent collaboration rehberi.
This skill should be used when user asks to "query MongoDB", "show database collections", "get collection schema", "list MongoDB databases", "search records in MongoDB", or "check database indexes".
Comprehensive NestJS framework guide with Drizzle ORM integration. Use when building NestJS applications, setting up APIs, implementing authentication, working with databases, or integrating Drizzle ORM. Covers controllers, providers, modules, middleware, guards, interceptors, testing, microservices, GraphQL, and database patterns.
Notion workspace entegrasyonu - bilgi yönetimi, toplantı hazırlığı, araştırma dokümantasyonu ve spec-to-implementation workflow'ları.
Next.js 15 App Router, Server Components, SSR/SSG optimizasyonu ve modern Next.js best practices.
Generate comprehensive REST API documentation using SpringDoc OpenAPI 3.0 and Swagger UI in Spring Boot 3.x applications. Use when setting up API documentation, configuring Swagger UI, adding OpenAPI annotations, implementing security documentation, or enhancing REST endpoints with examples and schemas.
Sistem ve akış optimizasyonu rehberi. 2025 AI-driven optimizasyon, darboğaz tespiti ve kullanıcı akış iyileştirmeleri.
Fırsat puanlama, scoring rubric ve go/no-go karar verme rehberi.
Migrate prompts and code from Claude Sonnet 4.0, Sonnet 4.5, or Opus 4.1 to Opus 4.5. Use when the user wants to update their codebase, prompts, or API calls to use Opus 4.5. Handles model string updates and prompt adjustments for known Opus 4.5 behavioral differences. Does NOT migrate Haiku 4.5.
Expert payment integration specialist mastering payment gateway integration, PCI compliance, and financial transaction processing. Specializes in secure payment flows, multi-currency support, and fraud prevention with focus on reliability, compliance, and seamless user experience.
Akademik/teknik doküman review, methodology değerlendirme. ⚠️ Doküman/araştırma için kullan. Kod review için → code-review.
CPU/Memory profiling, bottleneck analizi, benchmark teknikleri ve performans optimizasyonu rehberi.
Koddan önce planlama, repo araştırması, risk analizi ve implementation plan oluşturma rehberi.
When validating system performance under load, identifying bottlenecks through profiling, or optimizing application responsiveness. Covers load testing (k6, Locust), profiling (CPU, memory, I/O), and optimization strategies (caching, query optimization, Core Web Vitals). Use for capacity planning, regression detection, and establishing performance SLOs.
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.
Design and implement Internal Developer Platforms (IDPs) with self-service capabilities, golden paths, and developer experience optimization. Covers platform strategy, IDP architecture (Backstage, Port), infrastructure orchestration (Crossplane), GitOps (Argo CD), and adoption patterns. Use when building developer platforms, improving DevEx, or establishing platform teams.
Playwright E2E testing specialist for web applications. Invoke for browser automation, E2E tests, Page Object Model, test flakiness, visual testing. Keywords: Playwright, E2E, browser testing, automation, Page Object.
PostgreSQL specialist for database administration, performance optimization, and high availability. Invoke for query tuning, replication, JSONB, extensions, maintenance. Keywords: PostgreSQL, EXPLAIN, replication, JSONB, pg_stat.
Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks
Prisma ORM patterns including Prisma Client usage, queries, mutations, relations, transactions, and schema management. Use when working with Prisma database operations or schema definitions.
Prisma ORM, schema design, migrations ve type-safe database access.
Kullanıcı deneyimi (UX), arayüz tasarımı (UI) ve ürün stratejisi geliştirme.
Kurumsal belgeler, raporlar ve teklifler için profesyonel dokümantasyon standartları.
Sets up new projects or improves existing projects with development best practices, tooling, documentation, and workflow automation. Use when user wants to start a new project, improve project structure, add development tooling, or establish professional workflows.
This skill should be used when creating or updating PROJECT.md files, planning sprints, defining project goals, or managing project scope. It provides templates and best practices for PROJECT.md-first development.
Agile/Scrum süreçleri, backlog yönetimi ve paydaş iletişimi.
Engineer effective LLM prompts using zero-shot, few-shot, chain-of-thought, and structured output techniques. Use when building LLM applications requiring reliable outputs, implementing RAG systems, creating AI agents, or optimizing prompt quality and cost. Covers OpenAI, Anthropic, and open-source models with multi-language examples (Python/TypeScript).
Mevcut promptların token kullanımını ve başarı oranını optimize etme.
Statistical modeling toolkit. OLS, GLM, logistic, ARIMA, time series, hypothesis tests, diagnostics, AIC/BIC, for rigorous statistical inference and econometric analysis.
Claude Skills — questions
Answers built from the skills we actually parsed.