Skills tagged "performance" (1011)

🧪 Macos Mapkit

This skill guides macOS MapKit integration in SwiftUI/AppKit apps, enabling map display, location, routing, search, and Look Around features.

frontendperformancedebuggingcode-review

2

🐛 Mongodb Expert

This skill helps you optimize MongoDB schema, indexing, aggregation, and sharding strategies to improve NoSQL performance and design.

databaseperformancedatadebugging

2

🛡️ Nextjs

This skill enforces Next.js App Router patterns, routing, caching, middleware, and metadata to accelerate secure, scalable app development.

frontendbackendfullstackperformance

2

🛡️ Nextjs Developer

This skill helps you build production-ready Next.js apps with App Router, Server Components, and advanced data fetching and caching.

frontendbackendfullstackperformance

2

🎨 Nextjs Use Search Params Suspense

This skill helps you implement and reason about Next.js useSearchParams with Suspense in client components for reliable URL query handling.

frontenddebuggingperformance

2

🐛 Nodejs Core

This skill provides deep Node.js internals expertise, covering V8, libuv, C++ addons, and build systems to diagnose and optimize engine-level issues.

debuggingperformancebackenddevops

2

🔍 Nuxt Best Practices

This skill helps you optimize Nuxt 3/4 applications by applying best-practice patterns for data fetching, routing, rendering, and auto-imports.

performancefullstackcode-reviewdata

2

📋 Oceanbase Sql Optimization

This skill optimizes OceanBase SQL by guiding query writing, index design, and plan analysis for MySQL and Oracle modes.

databasesqlperformancemonitoring

2

🎨 Perf Analyzer

This skill performs a comprehensive frontend performance audit and delivers an actionable improvement plan to boost Core Web Vitals, accessibility, and SEO.

performancefrontendseoaccessibility

2

🧪 Performance Engineer

This skill helps you profile applications, identify bottlenecks, and implement caching and load-testing strategies to improve user-perceived performance.

performancebackendfrontendapi

2

🐛 Performance Optimization

This skill helps optimize Rails performance by detecting N+1 queries, indexing gaps, and memory issues to speed up responses.

performancedebuggingdatabasesql

2

🐛 Performance Optimizer

This skill helps you identify bottlenecks, profile performance, and implement targeted optimizations to improve efficiency across code and systems.

performancedebuggingbackendscripting

2

🛡️ Php Api

This skill helps you design and implement PHP APIs (REST, GraphQL) with secure authentication and OpenAPI documentation for robust applications.

apibackendsecuritydocs

2

🧪 Postgis Knowledge Patch

This skill helps you craft and optimize PostGIS 3.5+ queries by applying latest function changes, topology, and raster enhancements across spatial analyses.

sqldatabaseanalyticsperformance

2

📋 Postgres Hybrid Text Search

This skill enables hybrid text search in PostgreSQL by combining BM25 keyword search with semantic vectors using RRF for improved relevance.

databasesqldataanalytics

2

🐛 Promql Validator

This skill validates, explains, and optimizes PromQL queries, offering interactive planning to improve accuracy, performance, and interpretability.

observabilitymonitoringperformancedebugging

2

🧪 Publishing

This skill helps you implement EPUB generation, cover art, and export workflows for publishing platforms with compliant, user-friendly outputs.

contentapitestingperformance

2

🐛 Python Programming

This skill helps you write efficient Python data science code with Pandas, NumPy, and data manipulation best practices.

dataanalyticsperformancedebugging

2

🧪 Pythonista Async

This skill helps you write robust async code with safe_gather, proper timeouts, and clean cancellation for concurrent tasks.

backendperformancedebuggingcode-review

2

🧪 Rails Jobs Patterns

This skill helps ensure reliable Rails background jobs by applying idempotent, error-handling, and batching patterns across ActiveJob and Sidekiq.

backenddevopsdebuggingtesting

2

🎨 React Table Search Pagination

This skill provides a complete guide to implementing table search and pagination in React/Next.js, focusing on race conditions, caching, and UX.

frontendperformancedebuggingrefactor

2

🛡️ Redis

This skill enables caching, token revocation, rate limiting, and distributed coordination with Redis to improve scalability and security.

backenddatabaseinfraperformance

2

⚙️ Redis State Management

This skill helps you master Redis state management for caching, sessions, pub/sub, and distributed locks to build scalable, real-time applications.

backenddatabasedataperformance

2

🛡️ Review

This skill reviews PRs using comprehensive criteria across security, correctness, performance, accessibility, i18n, and code quality to speed up reviews.

frontendcode-reviewtestingsecurity

2

🐛 Rivetkit Client Swift

This skill guides Swift clients to connect to Rivet Actors using RivetKitClient, creating handles, invoking actions, and managing connections.

swiftapibackenddebugging

2

🔍 Rust Backend

This skill enforces Rust backend coding guidelines to improve safety, readability, and maintainability when editing backend code.

rustbackendcode-reviewlinting

2

🧪 Rust Development

This skill executes a complete Rust development workflow including cargo check, build, test, clippy, and fmt to ensure code quality.

devopsperformancelintingformatting

2

🐛 Rust Mutability

This skill analyzes Rust interior mutability patterns and guides safe, efficient use of Cell, RefCell, Mutex, and RwLock across single- and multi-threaded

rustdebuggingperformance

2

🧪 Scientific Luxury

This skill helps you enforce the Scientific Luxury design system for new React components, UI styling, and animations, ensuring OLED black and spectral colours.

designfrontenduxperformance

2

🎨 Snippets_flutter Stream Widget

This skill helps you build reactive Flutter UIs by streaming widgets in the build method, enabling dynamic updates and efficient data handling.

flutterfrontendperformance

2

🔍 State Management

This skill explains and guides you through functional mutable state using Ref, SynchronizedRef, and SubscriptionRef in Effect for safe concurrent updates.

backendfullstackcode-reviewrefactor

2

🛡️ Superpowers Review

This skill reviews code changes for correctness, edge cases, security, and maintainability, providing actionable severity-based feedback before finalizing.

code-reviewtestingsecurityperformance

2

🧪 Swift Concurrency

This skill helps you master Swift 6 concurrency, async/await, actors, and MainActor to write safe, scalable, and race-free code.

performancedebuggingrefactormigration

2

🧪 Swift Human Guidelines

This skill provides comprehensive Swift and SwiftUI development guidance to build cross-platform Apple apps with performance and HIG best practices.

performancedocstestingunit-tests

2

🔍 Swiftui Engineer

This skill helps you design, review, debug, and modernize SwiftUI macOS apps with clear architecture and best practices.

debuggingcode-reviewmigrationdesign

2

🎨 Tailwind Patterns

This skill helps you apply modern Tailwind v4 practices, CSS-first configuration, container queries, tokens, and responsive patterns for scalable UI.

frontenddesignuxperformance

2

⚙️ Tauri Binary Size

This skill guides you to minimize Tauri binary size using cargo profile optimizations and build configurations for lean desktop apps.

performancebackenddevopsautomation

2

🎨 Tesla Dashboard Ui

This skill helps you design and implement a Tesla-inspired dashboard UI for iPad using atomic design, dark glassmorphism, MapKit navigation, and media controls.

designfrontendaccessibilityproduct

2

🧪 Test Performance

This skill helps you design and report performance tests, benchmarks, and load scenarios to guard against regressions and guide optimizations.

performancetestingautomationobservability

2

🧪 Testing Strategy Builder

This skill helps you craft comprehensive testing strategies with templates, coverage targets, and plans for unit, integration, E2E, and performance tests.

testingunit-testsintegration-testsperformance

2

🧪 Ti Ui

This skill guides you through Titanium SDK UI patterns, performance, and platform-specific components to optimize layouts and interactions.

frontenduxaccessibilityperformance

2

🐛 Tune Detection

This skill tunes exercise detection thresholds to improve rep counting accuracy and reduce false positives across workouts.

aianalyticsdebuggingbackend

2

🔍 Typescript

This skill helps you write cleaner, safer TypeScript by applying code style, type-safety, and performance guidelines across projects.

typescriptcode-reviewlintingformatting

2

🎨 Typescript Rules

This skill enforces React and TypeScript frontend best practices for type safety, component design, state management, and error handling.

frontendcode-reviewlintingdebugging

2

🎨 Using Sentry

This skill helps you instrument applications with Sentry by capturing exceptions, adding context, tracing performance, and enabling structured logging.

backendfrontendobservabilityperformance

2

🛡️ Utility Components

This skill helps you leverage utility components to implement JWT authentication, expression parsing, thread pool utilities, and chain of responsibility in

backendsecuritydevopsperformance

2

📋 Visionos Immersive Media Developer

This skill helps you implement immersive and spatial video on visionOS by managing VideoPlayerComponent, immersive modes, transitions, and comfort mitigations.

pythonaiuxaccessibility

2

🎨 Vue3 Best Practices

This skill helps you adopt modular, type-safe Vue 3 practices with composition API, Pinia, and performance tips for scalable apps.

vuefrontendperformancerefactor

2

🔍 Winforms

This skill helps you implement robust VB.NET Windows Forms patterns with UI threading, data binding, and event handling.

pythondebuggingperformancerefactor

2

🎨 Zustand State

This skill simplifies Shopify Remix state management with Zustand, enabling typed stores, SSR-friendly patterns, and selective re-renders for fast,

remixreacttypescriptfrontend

2

🎨 0chan Smc Frontend Dev Guidelines

This skill guides modern Next.js 15 frontend development with React 19, TS, Tailwind, and Server/Client patterns for scalable apps.

frontendperformancecode-review

⚙️ 13_env_bash_mastery

This skill analyzes host hardware to generate optimized, multi-core scripts that maximize performance across CPU, memory, and GPU, tailored to your environment.

aiautomationperformancedevops

🎨 1k Performance

This skill helps you optimize React and React Native performance by applying proven patterns for memoization, batching, and efficient list rendering.

reactreact-nativeperformancedebugging

🎨 3d Graphics

This skill helps you build high fidelity 3d web graphics with three.js, delivering interactive scenes, animations, and efficient rendering across devices.

frontendperformanceautomationdesign

🐛 Abc Apifox

This skill helps you explore and query ABC Medical Cloud API definitions quickly by modular cached OpenAPI data and optional refs.

apipythonautomationperformance

🎨 Ably Realtime Skill

This skill helps you build real-time React/TypeScript apps using Ably channels, spaces, live objects, chat, and live sync.

frontendapidatabasedata

🧪 Abramov

This skill helps you write predictable, composable React state, colocate data, and use custom hooks to improve developer experience.

reactfrontendjavascriptdebugging

🔍 Accelint Nextjs Best Practices

This skill helps you optimize Next.js apps by applying performance and best-practice patterns for server components, actions, and data fetching.

nextjsperformancecode-reviewdebugging

🧪 Accessibility Audit

This skill performs a comprehensive accessibility audit against WCAG guidelines, identifying barriers and suggesting inclusive design improvements.

accessibilityfrontenduxtesting

🧪 Active Storage Setup

This skill configures and validates Active Storage for Rails apps, enabling file uploads, image variants, direct uploads, and secure attachments.

backendcloudtestingperformance