Browse 138,453 skills across 70 categories. Mirrored from majiayu000/claude-skill-registry.
Profile and optimize code for performance — identify bottlenecks and fix them
Improve performance or resource usage with evidence and clear trade-offs.
Analyze an OpenClaw agent's browser usage and recommend browsy migration
Build a retrieval-optimized knowledge layer over agent documentation in dotfiles (.claude, .codex, .cursor, .aider). Use...
Optimize AGENTS.md and rules for token efficiency. Auto-invoked when user asks about improving agent instructions, compr...
Optimize slow queries, analyze SQL performance, and collect evidence for expensive workloads.
Analyze and optimize Python code performance in critical paths
Activityコンポーネントを使用してすべての条件付きレンダリングを処理します。タブ、モーダル、表示/非表示UI、APIレスポンス状態（loading、error、empty、data）に必須です。
Optimize website copy for LLM extraction and AI search visibility.
Analyze Cloudflare architecture and predict monthly costs with optimization recommendations. Use this skill when the use...
useEffectEventを使用して非リアクティブなロジックを抽出し、Effectを最適化します。特定の値が変更されたときにEffectを再実行すべきでない場合（ログ、分析、タイマー）に使用します。
GPU-accelerate Python code using CuPy, Numba CUDA, Warp, cuDF, cuML, cuGraph, KvikIO, cuCIM, cuxfilter, cuVS, cuSpatial,...
Optimize JavaScript library size
Optimize BigQuery compute costs by assigning Dataform actions to slot reservations. USE FOR managing which models use re...
Use when the app is slow or when optimizing functions. Enforces profile-first methodology to prevent premature optimizat...
This skill should be used when the user asks to "validate a plugin", "optimize plugin", "check plugin quality", "review...
TikTok/인스타그램 포스팅 최적화. 트렌드 해시태그 분석, 최적 업로드 시간 추천, 캡션 생성을 수행합니다.
Optimizes prompts using full GEPA methodology (Genetic-Pareto Evolution). Use when user wants to improve a prompt's accu...
Optimizes prompts for goal effectiveness - ensures instructions serve the stated goal, prevents missteps, improves effic...
Iteratively optimizes prompts for precision - eliminates ambiguities, resolves conflicts, adds missing definitions. Use...
Iteratively optimizes prompts for token efficiency by maximizing information density - reduces verbosity, removes redund...
Automatically optimize Supabase PostgreSQL queries by analyzing execution plans, adding indexes, and improving RLS polic...
Use when creating or refining SKILL.md-based skills, or diagnosing weak triggering (under/over-triggering, vague descrip...
Optimize BigQuery storage costs by identifying and removing dead-end and unused tables. USE FOR analyzing storage waste,...
Analyze throttle behavior, recommend optimal configurations, and autonomously create/modify throttles to balance resourc...
Use when the user wants to reduce token costs, find savings opportunities, or optimize Claude Code usage.
Performance tuning, profiling, and optimization. USE WHEN user mentions slow, performance, optimize, speed, latency, thr...
This skill enables Claude to analyze and improve application caching strategies. It optimizes cache hit rates, TTL confi...
This skill enables AI assistant to analyze and improve application caching strategies. it optimizes cache hit rates, ttl...
Use when CLAUDE.md is bloated or ineffective. Use when Claude ignores instructions, file exceeds 150 lines, response for...
Use when you need to work with cloud cost optimization.This skill provides cost analysis and optimization with comprehen...
Improve code performance without changing behavior. Use when code fails latency/throughput requirements. Covers profilin...
Optimize cloud infrastructure costs through FinOps practices, commitment discounts, right-sizing, and automated cost man...
Use when you need to work with connection management.This skill provides connection pooling and management with comprehe...
Guidelines for creating efficient database indexes in Appwrite. Use to ensure search and filter operations stay fast.
Optimize deep learning models using Adam, SGD, and learning rate scheduling to improve accuracy and reduce training time...
Find and compare DeFi yield opportunities across protocols with APY calculations, risk assessment, and optimization reco...
Find and compare DeFi yield opportunities across protocols with APY calculations.Use when finding optimal DeFi yield opp...
Optimize Entity Framework Core queries by fixing N+1 problems, choosing correct tracking modes, using compiled queries,...
Implements fast O(1) lookup patterns using HashSet, FrozenSet, and optimized Dictionary in .NET. Use when building high-...
Provides essential fast lookup patterns with HashSet and Dictionary. Use when quickly referencing core O(1) lookup techn...
A product development framework that prioritizes emotional outcomes over quantitative metrics to build high-loyalty cons...
Predict optimal gas prices and transaction timing to minimize blockchain transaction costs.Use when optimizing blockchai...
Rules for using icons efficiently to maintain performance. Use when adding icons from Lucide React.
Advanced strategies for fast-loading images using next/image and Appwrite previews. Use to implement blur placeholders a...
Use when instruction files (skills, prompts, CLAUDE.md) are too long or need token reduction while preserving capability...
Optimizes standard I/O and file operations for high-performance data processing in .NET. Use when building high-throughp...
Provides essential high-performance I/O patterns. Use when quickly referencing core I/O optimization techniques without...
Systematic methodology to reduce skill file size through externalization, consolidation, and progressive loading pattern...
Refine and structure prompts for LLMs to ensure clarity, reliability, and optimal performance. Use when writing system p...
Implements Zero Allocation patterns using Span, ArrayPool, and ObjectPool for memory efficiency in .NET. Use when reduci...
Provides essential Zero Allocation patterns using Span and ArrayPool. Use when quickly referencing core memory optimizat...
Optimizing StickerNest for mobile devices and touch interactions. Use when the user asks about mobile responsiveness, to...
Guides performance optimization, profiling techniques, and bottleneck identification. Use when improving application spe...
Analyzes and optimizes application performance across frontend, backend, and database layers. Use when diagnosing slowne...
Execute this skill optimizes prompts for large language models (llms) to reduce token usage, lower costs, and improve pe...
This skill optimizes prompts for large language models (llms) to reduce token usage, lower costs, and improve performanc...
Optimizes Snowflake query performance using query ID from history. Use when optimizing Snowflake queries for: (1) User p...
Optimize queries with indexes, batching, and efficient Prisma operations for production performance.
Optimize queries by selecting only required fields and avoiding N+1 problems. Use when writing queries with relations or...
Optimizes Snowflake SQL query performance from provided query text. Use when optimizing Snowflake SQL for: (1) User prov...
オーガニック検索流入を高めるためのSEO施策を設計・実行します。キーワード戦略、オンページ最適化、構造化データ、内部リンク計画、テクニカルSEOを提供します。検索順位向上、サイトクローラビリティ改善が必要な場合に使用してください。
Use when publishing an MCP server to Smithery and need to maximize the quality score - covers scoring categories, tool m...
Optimize SQL query performance through EXPLAIN analysis, indexing strategies, and query rewriting for PostgreSQL, MySQL,...
Execute use when you need to work with query optimization. This skill provides query performance analysis with comprehen...
Compare staking rewards across validators and networks with ROI calculations.Use when optimizing proof-of-stake rewards....
Optimizing Streamlit app performance. Use when apps are slow, rerunning too often, or loading heavy content. Covers cach...
Teaches what React Compiler handles automatically in React 19, reducing need for manual memoization. Use when optimizing...
Covers WPF memory optimization including Freezable patterns, common memory leak causes, and diagnostic techniques. Use w...