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Search results for avx neon

43 search results found

Simdjson ⭐ 18,377

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

Highway ⭐ 3,041

Performance-portable, length-agnostic SIMD with runtime dispatch

Ctranslate2 ⭐ 2,437

Fast inference engine for Transformer models

Simde ⭐ 2,054

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

Xsimd ⭐ 2,034

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

📽 Highly Optimized Graphics Math (glm) for C

C++ image processing and machine learning library with using of SIMD: SSE, AVX, AVX-512, AMX for x86/x64, VMX(Altivec) and VSX(Power7) for PowerPC, NEON for ARM.

Directxmath ⭐ 1,482

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

Croaring ⭐ 1,382

Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, and StarRocks

SIMD Vector Classes for C++

Libsimdpp ⭐ 1,064

Portable header-only C++ low level SIMD library

Simdutf ⭐ 868

Unicode routines (UTF8, UTF16, UTF32): billions of characters per second using SSE2, AVX2, NEON, AVX-512. Part of Node.js and Bun.

Highwayhash ⭐ 837

Native Go version of HighwayHash with optimized assembly implementations on Intel and ARM. Able to process over 10 GB/sec on a single core on Intel CPUs - https://en.wikipedia.org/wiki/HighwayHash

Fast Base64 stream encoder/decoder in C99, with SIMD acceleration

Expressive Vector Engine - SIMD in C++ Goes Brrrr

Fastnoisesimd ⭐ 604

C++ SIMD Noise Library

BLAKE2 official implementations

SIMD Library for Evaluating Elementary Functions, vectorized libm and DFT

Simsimd ⭐ 514

Vector Similarity Functions 3x-200x Faster than SciPy and NumPy — for Python, JavaScript, and C 11, supporting f64, f32, f16, i8, and binary vectors using SIMD for both x86 AVX2 & AVX-512 and Arm NEON & SVE 📐

FlyCV is a high-performance library for processing computer visual tasks.

Simdutf8 ⭐ 477

SIMD-accelerated UTF-8 validation for Rust.

Std Simd ⭐ 467

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, AVX-512 and SVE (length specific).

Math library using hlsl syntax with SSE/NEON support

Sse Popcount ⭐ 297

SIMD (SSE) population count --- http://0x80.pl/articles/sse-popcount.html

Open Source Architecture Code Analyzer

Turbo Base64 ⭐ 253

Turbo Base64 - Fastest Base64 SIMD:SSE/AVX2/AVX512/Neon/Altivec - Faster than memcpy!

Libfmsynth ⭐ 251

A C library which implements an FM synthesizer

Libpopcnt ⭐ 234

🚀 Fast C/C++ bit population count library

Agenium Scale vectorization library for CPUs and GPUs

Fastgltf ⭐ 182

A modern C++17 glTF 2.0 library focused on speed, correctness, and usability

Sse4 Strstr ⭐ 130

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

Block Aligner ⭐ 111

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.

Magnum Singles ⭐ 103

Single-header libraries from the Magnum engine

Base64simd ⭐ 95

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

Unisimd Assembler ⭐ 83

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

Awesome Simd ⭐ 71

A curated list of awesome SIMD frameworks, libraries and software

Simd_utils ⭐ 65

A header only library implementing common mathematical functions using SIMD intrinsics

Positional Population Count for Go

UME::SIMD A library for explicit simd vectorization.

Pleasant Nim bindings for SIMD instruction sets.

Argminmax ⭐ 48

Efficient argmin & argmax

Fast C++ function "is_utf8": checks if the input is valid UTF-8. Made of a single source file. Optimized for ARM NEON, x64 SSE, AVX2 and AVX-512.

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

Quadray Engine ⭐ 23

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

Single Header Quite Fast QOI(Quite OK Image Format) Implementation written in C++20

Simd2voice ⭐ 18

Test of SIMD for ADC

A parallel, SIMD-optimized PNG decoder written in Rust

Oversimple ⭐ 16

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.

Libmoepgf ⭐ 11

High-performance Finite Field Library for x86 and ARM

Simon Speck C ⭐ 10

example C language implementation of SIMON and SPECK lightweight block ciphers.

A list of fast libraries, primarily x86/64 C++ and Node.js C++ extensions

Veles.simd ⭐ 8

Distributed machine learning platform

Nanopi Neo ⭐ 7

Template Vector Library

Intrinsics Viewer ⭐ 7

x86-64, ARM, and RVV intrinsics viewer

Simd Sse Avx Neon ⭐ 6

Introduction about SIMD instructions. Mainly about SSE and AVX.

A header only ready to include mirror of the HIIR library by Laurent De Soras, an oversampling and Hilbert transform library in C++, with additional support for double precision on ARM AArch64 using Neon.

Swift Simdx ⭐ 6

🎹 Unified implementation of SIMD intrinsic functions and fallback implementations on hardware that does not natively support them, as an extension to Swift Numeric types.

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