Parsing gigabytes of JSON per second

Implementations of SIMD instruction sets for systems which don't natively support them.

Remote protein homology detection suite.

Bilinear image filtering implemented with SSE4, AVX2 and AVX512.

A shader-based Software Renderer Using The LightSky Framework.

Python bindings for the simdjson project.

Macro(s) for vectorizing loops.

High-efficiency floating-point neural network inference operators for mobile, server, and Web

ncnn is a high-performance neural network inference framework optimized for the mobile platform

System on Chip with RISCV-32 / RISCV-64 / RISCV-128

System on Chip with OpenRISC-32 / OpenRISC-64

System on Chip with MSP430-16

OpenGL Mathematics (GLM)

A light-weight high performance tensor algebra framework for modern C++

Ray Tracing on MacOS

Auto-generated maths library for C++ based on HLSL

Implementation of simd optimized stl like algorithms using eve library for AVX2.

📽 Highly Optimized Graphics Math (glm) for C

Rust's standard library vendor-specific APIs and run-time feature detection

A C++ library for various Laplace/Stokes kernels

oneAPI Deep Neural Network Library (oneDNN)

Library targeting Intel Architecture for specialized dense and sparse matrix operations, and deep learning primitives.

C++ image processing and machine learning library with using of SIMD: SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, VMX(Altivec) and VSX(Power7), NEON for ARM.

Agenium Scale vectorization library for CPUs and GPUs

SeqAn's official repository.

BitMagic Library

Game engine build from scratch, the goal is to one day create a game with it. But until then, it's an exercise in high performance programming.

Making the quickest and most memory efficient implementation of Levenshtein Distance with SIMD and Threading support

Mandelbrot implementations on GPU & CPU for floating-point vs fixed-point comparisons

A C++-based, cross platform ray tracing library