#simd (30 Repositories)
Ranked open-source repositories tagged with #simd, scored by pull request acceptance likelihood and maintainer engagement velocity.
72.8%
38.5h
30 repositories tagged #simd
xtensor-stack/xsimd
C++ wrappers for SIMD intrinsics and parallelized, optimized mathematical functions (SSE, AVX, AVX512, NEON, SVE, WebAssembly, VSX, RISC-V))
apache/gluten
Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.
ermig1979/Simd
C++ image processing and machine learning library with using of SIMD: SSE, AVX, AVX-512, AMX for x86/x64, NEON, SVE for ARM, HVX for Hexagon
ARM-software/ComputeLibrary
The Compute Library is a set of computer vision and machine learning functions optimised for both Arm CPUs and GPUs using SIMD technologies.
simdutf/simdutf
Unicode routines (UTF8, UTF16, UTF32) and Base64: billions of characters per second using SSE2, AVX2, NEON, AVX-512, RISC-V Vector Extension, LoongArch64, POWER. Part of Node.js, WebKit/Safari, Ladybird, Chromium, Cloudflare Workers, Ghostty and Bun.
ada-url/ada
WHATWG-compliant and fast URL parser written in modern C++, part of Internet Archive, Node.js, Clickhouse, Redpanda, Kong, Telegram, Adguard, Datadog and Cloudflare Workers.
rust-lang/stdarch
Rust's standard library vendor-specific APIs and run-time feature detection
questdb/questdb
QuestDB is a high performance, open-source, time-series database
Lokathor/wide
A crate to help you go wide. By which I mean use SIMD stuff.
calebzulawski/multiversion
Easy function multiversioning for Rust
microsoft/DirectXMath
DirectXMath is an all inline SIMD C++ linear algebra library for use in games and graphics apps
google/highway
Performance-portable, length-agnostic SIMD with runtime dispatch
Tencent/ncnn
ncnn is a high-performance neural network inference framework optimized for the mobile platform
simdjson/simdjson
Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks
jfalcou/eve
Expressive Vector Engine - SIMD in C++ Goes Brrrr
gnuradio/volk
The Vector Optimized Library of Kernels
nietras/Sep
World's Fastest .NET CSV Parser. Modern, minimal, fast, zero allocation, reading and writing of separated values (`csv`, `tsv` etc.). Cross-platform, trimmable and AOT/NativeAOT compatible with blazing fast SIMD vectorized parsing.
simd-lite/simd-json
Rust port of simdjson
habedi/hann
A fast approximate nearest neighbor search library for Go
bitshifter/glam-rs
A simple and fast linear algebra library for games and graphics
zwasm/zwasm
A fast, spec-compliant WebAssembly runtime written in Zig
SatDump/SatDump
A generic satellite data processing software.
coregx/coregex
Pure Go production-grade regex engine with SIMD optimizations. Up to 3-3000x+ faster than stdlib.
bytedance/sonic
A blazingly fast JSON serializing & deserializing library
ashvardanian/NumKong
SIMD-accelerated distances, dot products, matrix ops, geospatial & geometric kernels for 16 numeric types — from 6-bit floats to 64-bit complex — across x86, Arm, RISC-V, and WASM, with bindings for Python, Rust, C, C++, Swift, JS, and Go 📐
dannote/ghostty_ex
Terminal emulator library for the BEAM — libghostty-vt NIFs with OTP integration
rust-stdx/stdx
Rust's extended standard library: simplicity, performance and supply chain security for everyone.
fastfloat/fast_float
Fast and exact implementation of the C++ from_chars functions for number types: 4x to 10x faster than strtod, part of GCC 12, MySQL, DuckDB, Chromium, Redis and WebKit/Safari
DLTcollab/sse2neon
A translator from Intel SSE intrinsics to Arm/Aarch64 NEON implementation
szellmann/visionaray
A C++-based, cross platform ray tracing library