cpp-pro

Optimize and modernize C++20/23 codebases with SIMD, coroutines, and CMake integration.

Updated Mar 17, 2026
One-click install
npx skills add https://github.com/Estom/aiflex --skill cpp-pro-estom
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: cpp-pro
Source: https://github.com/Estom/aiflex/tree/main/skills-repo/Jeffallan-skills/cpp-pro
Command: npx skills add https://github.com/Estom/aiflex --skill cpp-pro-estom

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Modern C++ projects often require deep expertise to achieve zero-overhead abstractions, safe memory management, and predictable high performance; this skill helps design, implement, and optimize C++20/23 codebases to meet those goals while maintaining maintainability and correctness.

Core Features & Use Cases

  • Expert guidance on modern C++ features: concepts, ranges, coroutines, modules, and constexpr improvements.
  • Template metaprogramming and library design for type-safe, zero-cost abstractions and compile-time computation.
  • Performance engineering: SIMD/vectorization, custom allocators, cache-friendly layouts, sanitizers, profiling, and CMake/CI integration.
  • Use Case: Refactor a numerical kernel to use vectorized operations, add RAII resource management, and produce benchmarks and tests demonstrating measurable speedups.

Quick Start

Ask the cpp-pro skill to analyze and optimize the provided C++ module for C++20 idioms, memory safety, and SIMD performance.

Frequently Asked Questions about cpp-pro

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I optimize C++ code for SIMD performance and cache-friendly layouts?

To optimize C++ code for SIMD performance, you refactor numerical kernels to use vectorized operations and cache-friendly data layouts, guided by profiling and sanitizers to produce measurable speedups.

What is template metaprogramming used for in modern C++ library development?

Template metaprogramming in modern C++ is used to design type-safe, zero-cost abstractions and perform compile-time computation, ensuring predictable performance for high-performance systems and template-heavy libraries.

How do I refactor a C++ codebase to use C++20 idioms and RAII resource management?

Refactoring a C++ codebase to use C++20 idioms involves applying concepts, ranges, coroutines, and RAII resource management to achieve zero-overhead abstractions, safe memory management, and const-correctness.

Can I use CMake build and CI integration for sanitizer-guided debugging in C++?

Yes, you can use CMake build and CI integration to configure sanitizer-guided debugging, profiling, and benchmark-driven performance tuning for modern C++ projects requiring high performance and correctness.

What's the best way to achieve zero-overhead abstractions in embedded firmware C++?

The best way to achieve zero-overhead abstractions in embedded firmware C++ is by utilizing template metaprogramming, RAII, constexpr improvements, and custom allocators while maintaining maintainability and correctness.

Why does my C++ numerical kernel lack predictable high performance despite modern features?

A C++ numerical kernel may lack predictable high performance if it misses SIMD vectorization, cache-friendly layouts, or benchmark-driven tuning, which are required alongside modern C++ features for optimal results.