veccore ☆

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Description:
C++ Library for Portable SIMD Vectorization

Type: Formula | Tracked Since: Dec 28, 2025

Links: Homepage | formulae.brew.sh

Category: Developer tools

Tags: simd c-plus-plus vectorization performance header-only math

Install: brew install veccore

About:
Veccore is a C++ header-only library that provides a portable abstraction layer for SIMD vectorization. It enables developers to write high-performance, single-source code that automatically compiles to various SIMD backends like SSE, AVX, and NEON. The library's primary value is simplifying the creation of vectorized mathematical functions without sacrificing performance across different CPU architectures.

Key Features:

Portable SIMD abstraction layer
Header-only library for easy integration
Support for multiple SIMD backends (SSE, AVX, NEON)
Compile-time backend selection
Zero-overhead abstractions

Use Cases:

High-performance scientific computing and physics simulations
Developing cross-platform vectorized math libraries
Optimizing numerical algorithms for modern CPU architectures

Alternatives:

Vc – Vc is another C++ SIMD library, but Veccore is often considered more lightweight and focused on providing a lower-level portable abstraction.
std::simd – The upcoming C++ standard library feature, Veccore provides a solution today for portable SIMD without waiting for full standardization.

Version History

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