Performance
Performance profiling and optimization
operating-kubernetes
by ancoleman
Operating production Kubernetes clusters effectively with resource management, advanced scheduling, networking, storage, security hardening, and autoscaling. Use when deploying workloads to Kubernetes, configuring cluster resources, implementing security policies, or troubleshooting operational issues.
performance-optimizer
by nahisaho
Copilot agent that assists with performance analysis, bottleneck detection, optimization strategies, and benchmarking Trigger terms: performance optimization, performance tuning, profiling, benchmark, bottleneck analysis, scalability, latency optimization, memory optimization, query optimization Use when: User requests involve performance optimizer tasks.
elegant-design
by rand
Create world-class, accessible, responsive interfaces with sophisticated interactive elements including chat, terminals, code display, and streaming content. Use when building user interfaces that need professional polish and developer-focused features.
discover-frontend
by rand
Automatically discover frontend development skills when working with React, Next.js, UI components, state management, data fetching, forms, accessibility, performance optimization, or SEO. Activates for frontend web development tasks.
discover-caching
by rand
Automatically discover caching and performance skills when working with Redis, Memcached, CDN, cache invalidation, HTTP caching, distributed caching, or cache patterns. Activates for caching development tasks.
discover-modal
by rand
Automatically discover Modal platform skills when working with Modal, serverless GPU, cloud functions, Modal.com, GPU workloads, web endpoints, or scheduled jobs. Activates for Modal development tasks.
cost-optimization-review
by proflead
Review system costs and propose reductions. Use when a senior developer needs cost-saving recommendations.
graphql-query-optimizer
by proflead
Optimize GraphQL queries and resolvers for performance. Use when a mid-level developer needs to reduce N+1 or payload size.
swiftui-expert-skill
by jwiegley
Write, review, or improve SwiftUI code following best practices for state management, view composition, performance, modern APIs, Swift concurrency, and iOS 26+ Liquid Glass adoption. Use when building new SwiftUI features, refactoring existing views, reviewing code quality, or adopting modern SwiftUI patterns.
performance-profiling
by xenitV1
Performance profiling principles. Measurement, analysis, and optimization techniques.
3d-games
by xenitV1
3D game development principles. Rendering, shaders, physics, cameras.
mobile-design
by xenitV1
Mobile-first design thinking and decision-making for iOS and Android apps. Touch interaction, performance patterns, platform conventions. Teaches principles, not fixed values. Use when building React Native, Flutter, or native mobile apps.
pc-games
by xenitV1
PC and console game development principles. Engine selection, platform features, optimization strategies.
react-patterns
by xenitV1
Modern React patterns and principles. Hooks, composition, performance, TypeScript best practices.
design
by neurofoo
Design Thinking process—Empathize, Define, Ideate, Prototype, Test. Use for product design, solving ambiguous problems, or when you don't know what users really need.
aar
by neurofoo
After-Action Review—structured debrief asking what was expected, what happened, why the difference, and what next. Use after projects, launches, presentations, or any significant event.
LJG-Xray-Article: 文章解读
by lijigang
智慧X光机 — Claude Code Skill，四层漏斗透视文章，提炼可迁移智慧晶核
discover-testing
by rand
Automatically discover testing skills when working with unit testing, integration testing, e2e testing, TDD, test coverage, mocking, pytest, Jest, or test automation. Activates for testing development tasks.
profile-builder
by leegonzales
Build your Claude global personalization profile through guided Q&A. Use when someone wants to create or improve their Settings > Profile > Personal Preferences text, customize how Claude responds to them across all conversations, or define their professional identity and communication style for Claude.
performance-audit
by truongnat
Audit and optimize application performance across frontend, backend, and database layers. Identifies bottlenecks, provides actionable optimization recommendations, and measures improvements. Use when the app feels slow, Lighthouse scores are low, or API response times exceed targets.
frontend-async-best-practices
by sergiodxa
Async/await and Promise optimization guidelines. Use when writing, reviewing, or refactoring asynchronous code to eliminate waterfalls and maximize parallelism. Triggers on tasks involving data fetching, loaders, actions, or Promise handling.
java-performance
by pluginagentmarketplace
JVM performance tuning - GC optimization, profiling, memory analysis, benchmarking
adjunction-algebra
by plurigrid
"Adjunctions as universal arrows. Left ⊣ Right."
discover-zig
by rand
Automatically discover Zig programming skills when working with Zig, comptime, allocators, build.zig, safety, C interop, memory management, or systems programming. Activates for Zig development tasks.