Performance-portable, length-agnostic SIMD with runtime dispatch

SIMD Vector Classes for C++

Expressive Vector Engine - SIMD in C++ Goes Brrrr

The Vector Optimized Library of Kernels

Agenium Scale vectorization library for CPUs and GPUs

Boost SIMD

C library to remove white space from strings as fast as possible

A high performance library for image processing

Fast realtime softare rendering library for C++14 using SSE/AVX/NEON. 2D, 3D and isometric rendering with minimal system dependencies.

Multi-GB/s JSON (de)serialization written in AssemblyScript utilizing elegant SIMD and SWAR algorithms

A high-performance general-purpose MRF MAP solver, heavily exploiting SIMD instructions.

A fast implementation of single-pattern substring search using SIMD acceleration.

UME::SIMD A library for explicit simd vectorization.

SIMD-based linear algebra and statistics for data science with dart

Portable 128-bit SIMD intrinsics

DR3 enables users to write vectorised code using generic lambdas and filters. Switch instruction set just by changing enclosing namespace

A Modern C++ Windows-platform physically based renderer.

High-performance SIMD-accelerated CSV parser for Go 1.26+ using simd/archsimd. Drop-in replacement for encoding/csv

DSL for SIMD Sorting on AVX2 & AVX512

Litesimd is a no overhead, header only, C++ library for SIMD processing, specialized on SIMD comparison and data shuffle.

Template SIMD Library (+Generator)

Runtime SIMD dispatch for Zig. Compile once per CPU level, pick the best at startup

SIMD-accelerated Vector math lib

A High Performance C# wrapper that allows you to get the benefits of SIMD Intrinsics on List<T>.

SIMD Abstraction layer

Matrix Pencil Sparse Fourier Transform

Simple pascal demo project to show how to use Single Instruction Multiple Data (SIMD) using Intel SSE instruction

Vectroized String Helper Functions

Bat like sonar sensor that can track multiple targets and estimate angle of arrival using chirps and cross correlation in near real time.

A very basic SIMD header-only wrapper