Top 162 simd open source projects

Linq-like extension functions for Arrays, Span<T>, and List<T> that are faster and allocate less.

JSON parser which picks up values directly without performing tokenization in Rust

C++ SIMD Noise Library

Fastest Integer Compression

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

C# bindings for lemire/simdjson (and full C# port)

John the Ripper jumbo - advanced offline password cracker, which supports hundreds of hash and cipher types, and runs on many operating systems, CPUs, GPUs, and even some FPGAs

Rust port of simdjson

P(R*_{3, 0, 1}) specialized SIMD Geometric Algebra Library

A tool to graphically visualize SIMD code

Python bindings for the simdjson project.

No description or website provided.

A simple and fast linear algebra library for games and graphics

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

SeqAn's official repository.

Realtime Math

SIMD Library for Evaluating Elementary Functions, vectorized libm and DFT

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

mango fun framework

A simple C library for compressing lists of integers using binary packing

Macro(s) for vectorizing loops.

Datafuse is a free Cloud-Native Analytics DBMS(Inspired by ClickHouse) implemented in Rust

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

SIMD-accelerated base64 codecs

Performance-portable, length-agnostic SIMD with runtime dispatch

A C++ library to compress and intersect sorted lists of integers using SIMD instructions

Fundamental C++ SIMD types for Intel CPUs (sse, avx, avx2, avx512)

A lightweight high performance tensor algebra framework for modern C++

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

A thin layer of graphic data types

BitMagic Library

An open source SQL database designed to process time series data, faster

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

Native Rust port of Google's HighwayHash, which makes use of SIMD instructions for a fast and strong hash function

A curated list of awesome SIMD frameworks, libraries and software

Decoding and encoding gigabytes of LEB128 variable-length integers per second in Rust with SIMD

Performance comparison of parallel Rust and C++

The AlteRnaTive Impala Compiler

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.

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

Fastest base64 on the web, with Wasm + SIMD

Really fast C++ hash table

Fastest Histogram Construction

An Extended Version of the T0x multithreaded cores, with a custom general purpose parametrized SIMD/MIMD vector coprocessor and support for 3-5 way superscalar execution. The core is pin-to-pin compatible with the RISCY cores from PULP

Fast random number generators: Vectorized (SIMD) version of xorshift128+

A parallel, fast solver for the scalar advection-diffusion and the incompressible Navier-Stokes equations based on semi-Lagrangian/Volume-Integral method.

vectorized high-level math library

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

Generic SIMD abstractions for Rust.

A #[no_std] LinAlg library

A High-Throughput Parallel Lossless Compressor for Scientific Data

Fast Base64 encoding/decoding in Python

Intriman is a documentation generator that retargets the Intel Intrinsics Guide to other documentation formats

FRP: Fast Random Projections

Rust version of lemire's SimdJson

C++ library for ODE integration via Taylor's method and LLVM

Simple FFmpeg video player

Hardware-accelerated Multi-threaded IOTA PoW, drop-in replacement for ccurl

fast wasm modules

Building game development ecosystem for @ziglang!