Performance skills

This skill helps you write C++ in Stroustrup style, emphasizing type safety, RAII, and zero-overhead abstractions for clear, efficient systems.

This skill provides best-practice guidance for Gadget full-stack apps, covering modeling, actions, routes, access control, and platform integrations.

This skill helps you master asynchronous programming with asyncio to write concurrent, efficient I/O-bound code and build scalable async applications.

This skill helps you design Prisma schemas, migrations, and SQLite with LiteFS for Epic Stack, focusing on efficient queries and multi-region readiness.

This skill helps you implement and manage caching with cachified, SQLite and LRU caches to boost Epic Stack performance.

This skill helps you write practical, compiler-friendly Haskell and Python alike by teaching laziness, purity, and profiling-driven optimization for real-world

This skill helps you implement ultra-low-latency trading systems with deterministic execution, kernel bypass networking, and lock-free structures inspired by

This skill helps review pull requests and diffs for completeness, tests, and performance, improving code quality and accountability.

This skill provides expert Oracle Autonomous Database guidance for performance, security, HA/DR, and OCI automation to optimize DBA tasks.

This skill guides building extensible SwiftUI style-driven components using Apple patterns like ButtonStyle and LabelStyle, enabling environment-based styling

This skill helps you create optimized production bundles with Bun's native bundler, improving performance and simplifying multi-environment builds.

This skill helps you build robust Roblox games with Luau scripting, secure networking, UI and UX design, and monetization strategies from templates.

This skill helps you write correct, efficient concurrent Rust code by applying Mara Bos-inspired memory-ordering guidance and safe patterns.

This skill helps you design game engines and languages inspired by Jonathan Blow, prioritizing programmer productivity and compile-time efficiency.

This skill helps you build modular compiler infrastructure and progressive lowering, enabling reusable libraries and clearer diagnostics for language tooling.

This skill helps you apply Addy Osmani's performance-first patterns to build fast, well-structured Python apps with thoughtful design.

This skill helps you build high-performance APIs with FastAPI, enabling async endpoints, automatic docs, and type-safe request handling.

This skill guides you to optimize network performance using Jacobson-inspired congestion control, RTT-based adaptation, and robust traceroute diagnostics.

This skill helps you design and optimize high-performance JIT compilers and interpreters by applying trace-based, microarchitecture-aware techniques.

This skill helps Rails developers design GraphQL APIs with graphql-ruby by enforcing patterns for types, mutations, resolvers, and DataLoader usage.

This skill helps you diagnose performance issues in Flutter apps, then optimize rendering, lists, and heavy work off the UI thread.