Skills tagged "performance" (1011)

1011 Claude Code skills tagged "performance". Test each skill in the interactive playground.

🎨 Babysit
This skill helps you implement Zustand state management with type-safe stores, slices, and middleware for scalable React apps.
typescriptjavascriptreactnextjs
🛡️ Backend
This skill helps you design and implement robust backend APIs across Node.js, Python, Java, and Go with best practices.
backendapidatabasesecurity
🛡️ Backend Design
This skill enforces elite backend discipline by organizing by business capability, validating edge cases, and documenting failure modes for resilient APIs.
backendapisecurityperformance
🧪 Backend Developer
This skill assists backend development and debugging with NestJS, TypeScript, and PostgreSQL by guiding code structure, tests, and performance improvements.
nestjstypescriptdatabasesql
🛡️ Backend Developer
This skill helps design robust, secure, and scalable backend systems across Node, Python, Go, and Java with architecture and API best practices.
backendapisecurityperformance
🛡️ Backend Expert
This skill helps you design and enforce enterprise-grade backend architectures with security, performance, and scalable patterns across frameworks and
backendsecurityperformancedocker
🛡️ Backend Queries
This skill helps you write secure, efficient backend queries using parameterized queries, ORM builders, and proper optimization strategies.
backenddatabasesqlsecurity
⚙️ Baoyu Compress Image
This skill compresses images by auto-selecting the best tool to output WebP or PNG, reducing sizes while preserving quality.
automationperformanceclidevops
📋 Bi Analyst
This skill helps you master BI fundamentals including metric definitions, KPI calculations, dimensional modeling, and dashboard optimization for rapid data
dataanalyticssqldatabase
✨ Birdmate
This skill helps you manage and optimize the birdmate APM project by outlining instructions, prompts, and agents for efficient AI workflows.
aiautomationdevopsobservability
⚙️ Bitecs Agent Skill
This skill helps you design and query data-oriented ECS with bitECS, enabling efficient entity, component, and relationship management for games.
datatypescriptperformance
🛡️ Bknd Session Handling
This skill helps manage user sessions in Bknd apps by coordinating JWT lifecycles, storage, renewal, and invalidation.
backendapisecurityperformance
🛡️ Blockchain Engineer
This skill guides secure, scalable blockchain engineering from protocol design to smart contract audits and deployment patterns.
securityperformancecode-reviewtesting
🔍 Boku No Kanngaeta Saikyo Yakinamashi Tips
This skill analyzes SA solver outputs and proposes concrete improvements with a small next-step plan to boost solution quality.
aiautomationperformancedebugging
🔍 Bone Attachment
This skill helps you attach meshes to bones in a skinned mesh, enabling precise weapon placement and animated props.
scriptingdebuggingperformancerefactor
🛡️ Brainstorm Synthesis
This skill synthesizes diverse architectural perspectives by launching parallel agents and delivering a unified, trade-off aware recommendation.
aiautomationbackenddevops
🧪 Browser Devtools Cli
This skill automates browser tasks with Playwright to navigate, capture, extract content, test accessibility, and analyze performance for AI-driven testing.
aidebuggingtestingperformance
🛡️ Browser Extension Builder
This skill helps you architect and implement cross-browser MV3 extensions, including manifest setup, content scripts, popups, and publishing workflows.
frontendsecurityperformanceux
🛡️ Browser Onnx
This skill enables private, low-latency browser inference with ONNX Runtime Web for image, object, or NLP tasks.
aifrontendperformancesecurity
🧪 Build Iphone Apps
This skill guides building professional native iPhone apps in Swift with SwiftUI and UIKit via a CLI workflow, ensuring testable, shippable results.
clitestingdebuggingperformance
🎨 Bun Build
This skill helps you create optimized production bundles with Bun's native bundler, improving performance and simplifying multi-environment builds.
performancedevopscliscripting
🎨 Bun Dev Server
This skill helps you set up a high-performance Bun development server with hot module replacement and React Fast Refresh for frontend, API, or full-stack apps.
frontendbackendfullstackperformance
📋 Bun Elysia Skill
This skill helps you build fast, full-stack Bun.js and Elysia.js apps with practical setup, routing, validation, and migrations.
fullstackbackendapimigration
🐛 Bun Runtime
This skill helps you optimize Bun-based development by guiding runtime flags, env handling, watch and hot reload, and module resolution.
cliscriptingdebuggingperformance
🎨 Bundle Analyzer
This skill analyzes JavaScript bundle sizes, identifies large dependencies, and suggests optimizations for faster page loads across webpack, vite, and rollup.
performancedebuggingfrontendjavascript
🎨 Bundle Optimization
This skill helps optimize bundle size by enforcing tree-shaking, dynamic imports, and deferred analytics to reduce initial load.
performancefrontendrefactorcode-review
🐛 Cache Diagnostic
This skill analyzes Magento 2 cache configuration and performance across Redis, Varnish, and application caches, delivering actionable optimization
performancedebugginganalyticsdevops
🎨 Camera Shake
This skill adds cinematic camera shake when taking damage or impacts, delivering tactile feedback through smooth exponential decay for a responsive feel.
frontendperformancedebuggingscripting
🔍 Cdd Design Pillars
This skill helps review and design Jakarta EE/MicroProfile code for cognitive load, guiding when to extract abstractions and enforce boundaries.
designcode-reviewproductivityperformance
🧪 Chrome Devtools
This skill enables interactive browser inspection and debugging by using Chrome DevTools Protocol to inspect pages, diagnose errors, and optimize performance.
frontenddebuggingperformancejavascript
⚙️ Ci Cd Pipeline
This skill helps optimize GitLab CI/CD pipelines for faster builds, efficient caching, and reliable multi-stage deployment with a custom Docker image.
ci-cddevopsperformance
🛡️ Ci Cd Reviewer
This skill reviews CI/CD pipelines for structure, security, and optimization, helping you improve workflows across GitHub Actions, GitLab CI, and Jenkins.
ci-cddevopssecurityperformance
⚙️ Claude Plus Plus
This skill helps you unlock Claude's full potential and push code generation speed and problem solving beyond limits.
aiautomationperformanceproductivity
📋 Clickhouse Materialized Views
This skill helps you design and manage ClickHouse materialized views for real-time aggregation and data transformation, optimizing queries and avoiding common
databasesqldataanalytics
🐛 Clickhouse Query Optimization
This skill helps you optimize ClickHouse queries with 20+ rules to achieve faster runs and lower memory usage.
databasesqlperformancedebugging
🐛 Clickhouse Schema Design
This skill helps you design ClickHouse schemas with optimized ORDER BY, partitioning, and data types to achieve sub-second queries and strong compression.
databasesqldataanalytics
🛡️ Cloud Serverless Designer
This skill designs cross-cloud serverless deployments for AWS, Azure, and GCP, optimizing IAM, event sources, and cold starts for scalable functions.
clouddevopssecurityperformance
⚙️ Cloudflare
This skill deploys and manages Cloudflare Workers, Pages, and MCP servers to boost edge capabilities and deployment reliability.
clouddevopsautomationinfra
🛡️ Cloudflare
This skill helps you design and optimize globally distributed systems with edge computing, kernel bypass, and real-time measurement inspired by Cloudflare
performancecloudinfradevops
⚙️ Cloudflare Queues
This skill helps you implement robust Cloudflare Queues for background tasks, retries, and DLQ handling with clear consumer patterns.
cloudbackendpythondevops
🛡️ Code Auditor
This skill performs a comprehensive codebase audit across architecture, quality, security, performance, testing, and maintainability to deliver actionable
code-reviewtestingsecurityperformance
🔍 Code Quality Report
This skill generates a code quality report as a single HTML page by running a Node.js script and template to assess project files.
automationcode-reviewdebuggingperformance
🛡️ Code Review
This skill helps you improve code quality, security, and performance through structured review guidance and actionable fixes.
code-reviewsecurityperformancelinting
🛡️ Code Review
This skill analyzes code quality and detects bugs with actionable feedback to improve reliability and maintainability.
code-reviewdebuggingtestingsecurity
🛡️ Code Review
This skill performs a comprehensive code review focusing on security, correctness, tests, performance, and architecture, with actionable improvement
code-reviewsecurityperformancetesting
🛡️ Code Review
This skill performs comprehensive Kotlin code reviews, applying best practices, design patterns, and security checks to improve quality and maintainability.
code-reviewkotlinsecuritytesting
🛡️ Code Review
This skill performs expert code reviews focused on quality, security, and maintainability, delivering prioritized, actionable feedback for changes.
code-reviewsecuritytestingdebugging
🛡️ Code Review
This skill guides thorough code reviews by applying best practices across quality, safety, performance, and testing to improve Java code.
code-reviewtestingsecurityperformance
🛡️ Code Review
This skill provides deep, actionable code review across architecture, quality, security, performance, testing, and API design to guide significant changes.
code-reviewbackendperformancesecurity
🛡️ Code Review
This skill performs code reviews following Sentry practices, assessing security, performance, testing, and design to improve code quality.
code-reviewtestingsecurityperformance
🎨 Code Review
This skill helps you review code for Rust, React, and databases, identifying risks, regressions, and incorrect typings to improve reliability.
code-reviewbackendfrontendrust
🛡️ Code Review Checklist
This skill helps you perform comprehensive code-review checks for correctness, security, performance, and quality, ensuring robust TypeScript code.
code-reviewsecurityperformancetesting
🛡️ Code Review Checklist
This skill reviews code changes for correctness, security, performance, and maintainability across Laravel, React, and Python projects.
code-reviewbackendfrontendtesting
🛡️ Code Review Patterns
This skill guides rapid spec-first reviews, ensuring functionality correctness before code quality, and surfaces fixes with concrete, actionable guidance.
code-reviewtestingsecurityperformance
🛡️ Code Review Pro
This skill performs comprehensive code reviews for security, performance, and maintainability, delivering actionable fixes and refactoring suggestions.
securityperformancecode-reviewbackend
🛡️ Code Review:Executor
This skill helps you perform code reviews by coordinating subagents and generating a comprehensive report.
code-reviewautomationdebuggingdevops
🛡️ Code Reviewer
This skill performs systematic code reviews to identify quality, security, and performance issues and provide actionable improvement recommendations.
code-reviewsecurityperformancetesting
🛡️ Code Reviewer
This skill conducts thorough code reviews to identify bugs, security gaps, and best-practice violations, offering concrete improvements.
code-reviewdebuggingsecurityperformance
🛡️ Code Reviewer
This skill reviews TypeScript code for correctness, security, performance, and maintainability to improve PR quality and code health.
code-reviewsecurityperformancedebugging
🛡️ Code Roaster
This skill roasts code like Gordon Ramsay, delivering funny yet practical reviews that expose issues and spark actionable improvements.
code-reviewdebuggingperformancesecurity

More Tags

automation (2852) ai (1981) testing (1811) scripting (1578) backend (1577) debugging (1526) code-review (1453) docs (1374) api (1339) frontend (1335) productivity (1208) devops (1189) data (1086) cli (1045) workflow (1004) security (854) analytics (853) design (831) python (679) ci-cd (645)

Get the best new skills
in your inbox

Weekly roundup of top Claude Code skills, MCP servers, and AI coding tips.