Performance
Performance profiling and optimization
bundle-size-optimization
by aj-geddes
Reduce JavaScript and CSS bundle sizes through code splitting, tree shaking, and optimization techniques. Improve load times and overall application performance.
godot-expert
by nguyenthienthanh
"Godot game development expert. PROACTIVELY use when working with Godot, GDScript, game projects. Triggers: godot, gdscript, .gd, .tscn, game, scene, node"
swift-coding-standards
by williamzujkowski
Master Swift coding standards with Apple's guidelines, protocol-oriented design, and modern concurrency patterns
performance-optimizer
by nguyenthienthanh
"Identify and resolve performance bottlenecks through profiling, measurement, and targeted optimization."
deep-learning
by Mindrally
Comprehensive deep learning guidelines for neural network development, training, and optimization.
sql-query-optimizer
by organvm-iv-taxis
Analyzes complex SQL queries to improve performance, suggesting indexing strategies, schema refactoring, and query rewrites.
rust-systems-design
by organvm-iv-taxis
Provides expert guidance on Rust programming, focusing on memory safety, concurrency patterns, and idiomatic architectural choices for systems software.
scalability-playbook
by patricio0312rev
Identifies performance bottlenecks and provides ordered scaling strategies with triggers, phased plans, and cost implications. Use for "scalability planning", "performance bottlenecks", "capacity planning", or "growth strategy".
code-refactoring-patterns
by organvm-iv-taxis
Systematic approach to refactoring code for improved maintainability, performance, and clarity while preserving functionality
web-browser
by sourcegraph
'Allows to interact with web pages by performing actions such as clicking buttons, filling out forms, and navigating links. It works by remote controlling Google Chrome or Chromium browsers using the Chrome DevTools Protocol (CDP). When Claude needs to browse the web, it can use this skill to do so.'
smooth-interpolation
by verekia
Animate values smoothly using exponential decay instead of linear interpolation.
nemp-memory
by SukinShetty
Persistent local memory for AI agents. Save, recall, and search project decisions as local JSON. Zero cloud, zero infrastructure.
access-control-rbac
by aj-geddes
Implement Role-Based Access Control (RBAC), permissions management, and authorization policies. Use when building secure access control systems with fine-grained permissions.
frankenphp
by rawveg
FrankenPHP Documentation - Modern PHP application server built on Caddy
rust-coding-standards
by williamzujkowski
Master Rust's ownership system, type safety, and zero-cost abstractions for building safe, concurrent, and performant systems. Covers borrowing, lifetimes, traits, error handling, async/await, and testing patterns.
monitoring
by williamzujkowski
Monitoring standards for monitoring in Devops environments. Covers best
infrastructure
by williamzujkowski
Infrastructure standards for infrastructure in Devops environments. Covers
skill-loader
by williamzujkowski
Skill-Loader standards and best practices for Skill Loader. Includes implementation guidelines, common patterns, and testing strategies.
go-performance
by blacktop
Analyze and optimize Go program performance. Use when asked to profile Go code, find performance bottlenecks, analyze memory allocations, detect memory leaks, write benchmarks, or optimize CPU/memory usage.
lib-slint-expert
by bahayonghang
Comprehensive Slint GUI development expert based on official source code. Covers Rust integration, component design, layouts, styling, animations, cross-platform deployment, and performance optimization. Use when working with Slint UI toolkit, building native GUI applications, or when mentioning Slint, GUI development, or Rust user interfaces. Built with official documentation and examples.
build-optimization
by NickCrew
Build system optimization covering compilation, caching, incremental builds, and developer tooling. Use when improving build times, configuring CI pipelines, or designing developer tools.
async-python-patterns
by NickCrew
Python asyncio and concurrent programming patterns for high-performance applications. Use when building async APIs, concurrent systems, or I/O-bound applications requiring non-blocking operations.
python-performance-optimization
by NickCrew
Python performance optimization patterns using profiling, algorithmic improvements, and acceleration techniques. Use when optimizing slow Python code, reducing memory usage, or improving application throughput and latency.
rust-profiling
by blacktop
Profile Rust code using samply to identify CPU bottlenecks. Use when performance is slow, before optimizing, or when the user asks to profile.