Top 162 simd open source projects

MIPP is a portable wrapper for SIMD instructions written in C++11. It supports NEON, SSE, AVX and AVX-512.

Boost SIMD

turbo.js - perform massive parallel computations in your browser with GPGPU.

Remote protein homology detection suite.

TurboRLE-Fastest Run Length Encoding

Also referred to as "The C Man"

Reed-Solomon Erasure Code engine in Go, could more than 15GB/s per core

Modular node based noise generation library using SIMD, C++17 and templates

Fast integer compression in C using the StreamVByte codec

The HPC toolbox: fused matrix multiplication, convolution, data-parallel strided tensor primitives, OpenMP facilities, SIMD, JIT Assembler, CPU detection, state-of-the-art vectorized BLAS for floats and integers

Parsing gigabytes of JSON per second

CATransform3D manipulation made easy.

Ubpa Graphics Mathematics

The Compute Library is a set of computer vision and machine learning functions optimised for both Arm CPUs and GPUs using SIMD technologies.

Code for paper "Base64 encoding and decoding at almost the speed of a memory copy"

A binary library for very fast face detection using compact CNNs.

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

Intel SPMD Program Compiler

Thermite SIMD: Melt your CPU

Highly optimized inference engine for Binarized Neural Networks

Agenium Scale vectorization library for CPUs and GPUs

JPEG artifacts removal based on quantization coefficients.

Approximate and vectorized versions of common mathematical functions

An imperative and functional programming language

Acceleration package for neural networks on multi-core CPUs

The Higher-Order Intermediate Representation

⚡️⚡️⚡️Blazing fast correlation functions on the CPU.

Base64 coding and decoding with SIMD instructions (SSE/AVX2/AVX512F/AVX512BW/AVX512VBMI/ARM Neon)

The SIMD-accelereted ray tracing in C# powered by Intel hardware intrinsic of .NET Core.

A small study in hardware accelerated AoS reversal

C++ Implementations of sketch data structures with SIMD Parallelism, including Python bindings

Amplifier allows .NET developers to easily run complex applications with intensive mathematical computation on Intel CPU/GPU, NVIDIA, AMD without writing any additional C kernel code. Write your function in .NET and Amplifier will take care of running it on your favorite hardware.

Fast decoder for VByte-compressed integers

SIMD for humans

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

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.

Open source c++ skeletal animation library and toolset

High-performance dictionary coding

A crate to help you go wide. By which I mean use SIMD stuff.

Accelerate aggregated MD5 hashing performance up to 8x for AVX512 and 4x for AVX2. Useful for server applications that need to compute many MD5 sums in parallel.

UME::SIMD A library for explicit simd vectorization.

Computer Vision package in pure Go taking advantage of SIMD acceleration

Run Keras models from a C++ application on embedded devices

SIMD macro assembler unified for ARM, MIPS, PPC and x86

A SIMD optimized fixed-length string class along with an adaptive hash table for fast searching

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

Minimalistic Vulkan engine for fast propotyping.

SIMD Vector Classes for C++

Fast, modern C++ DSP framework, FFT, Sample Rate Conversion, FIR/IIR/Biquad Filters (SSE, AVX, AVX-512, ARM NEON)

Compute xxHash hash codes for 8 keys in parallel

C++ wrappers for SIMD intrinsics and parallelized, optimized mathematical functions (SSE, AVX, NEON, AVX512)

Portable header-only C++ low level SIMD library

Realtime raytracer using SIMD on ARM, MIPS, PPC and x86

DirectXMath is an all inline SIMD C++ linear algebra library for use in games and graphics apps

SIMD Floating point and integer compressed vector library

testbed for different SIMD implementations for set intersection and set union

Extreme-scale Discontinuous Galerkin Environment (EDGE)

📽 Highly Optimized Graphics Math (glm) for C

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

A linear algebra and mathematics library for computer graphics.