1080 Open source projects that are alternatives of or similar to Umesimd

SIMD Vector Classes for C++

Boost SIMD

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

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.

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

Agenium Scale vectorization library for CPUs and GPUs

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

SIMD Library for Evaluating Elementary Functions, vectorized libm and DFT

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

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

Portable header-only C++ low level SIMD library

Guided Missile, Radar and Infrared EOS Simulation Framework written in Fortran.

std::find simd version

Performance-portable, length-agnostic SIMD with runtime dispatch

std::experimental::simd for GCC [ISO/IEC TS 19570:2018]

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

Support for ternary logic in SSE, XOP, AVX2 and x86 programs

Examples of C# code compiled to GPU by hybridizer

⚡️⚡️⚡️Blazing fast correlation functions on the CPU.

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

📽 Highly Optimized Graphics Math (glm) for C

DSL for SIMD Sorting on AVX2 & AVX512

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

SIMDized check which bytes are in a set

Math library using hlsl syntax with SSE/NEON support

A library for audio oversampling, which tries to offer a simple api while wrapping HIIR, by Laurent De Soras, for minimum phase antialiasing, and r8brain-free-src, by Aleksey Vaneev, for linear phase antialiasing.

Nim utilities for advanced CPU operations: CPU identification, ISA extension detection, bindings to assorted intrinsics

SIMD-accelerated UTF-8 validation for Rust.

Fast UTF-8 validation with range algorithm (NEON+SSE4+AVX2)

Fastest Histogram Construction

Fast C functions for the computing the positional popcount (pospopcnt).

Open Source Architecture Code Analyzer

SIMD (SWAR/SSE/SSE4/AVX2/AVX512F/ARM Neon) of Karp-Rabin algorithm's modification

Unicode routines (UTF8, UTF16): billions of characters per second.

🚀 Fast C/C++ bit population count library

C++ SIMD Noise Library

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

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.

Parsing gigabytes of JSON per second

TurboRLE-Fastest Run Length Encoding

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

Transpose: SIMD Integer+Floating Point Compression Filter

Math extensions for SCNVector3, SCNQuaternion, SCNMatrix4

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

Learning and practice of high performance computing (CUDA, Vulkan, OpenCL, OpenMP, TBB, SSE/AVX, NEON, MPI, coroutines, etc. )

qHilbert is a vectorized speedup of Hilbert curve generation using SIMD intrinsics

Auto-generated maths library for C and C++ based on HLSL/Cg

Simple and fast C++ image processing library with focus on heterogeneous systems

AnyDSL Runtime Library

Triangle rasterization routines accelerated by SSE and AVX

A shader-based Software Renderer Using The LightSky Framework.

Rust version of lemire's SimdJson

Chromium browser compiled with the Clang/LLVM compiler.

OpenGL Mathematics (GLM)

SIMD-accelerated library for computing global and X-drop affine gap penalty sequence-to-sequence or sequence-to-profile alignments using an adaptive block-based algorithm.

BitMagic Library

A thin layer of graphic data types

SIMD-accelerated base64 codecs

A translator from Intel SSE intrinsics to Arm/Aarch64 NEON implementation

Visual Studio extension for assembly syntax highlighting and code completion in assembly files and the disassembly window