avx2

There are 5 repositories under avx2 topic.

simdjson
simdjson / simdjson
Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks
json json-parser simd avx2 sse42 neon aarch64 arm64 arm vs2019 cpp11 gcc-compiler clang-cl clang c-plus-plus x64 json-pointer avx512 loongarch
Language:C++ 21875
google / highway
Performance-portable, length-agnostic SIMD with runtime dispatch
simd simd-instructions simd-programming intrinsics avx2 avx512 neon wasm avx avx-512 avx-instructions sse42 simd-library simd-parallelism simd-intrinsics
Language:C++ 5017
HJLebbink / asm-dude
Visual Studio extension for assembly syntax highlighting and code completion in assembly files and the disassembly window
visual-studio assembly-language-programming syntax-highlighting avx512 avx2 code-completion assembly visual-studio-extension assembler x86-64 masm nasm disassembly
Language:C# 4155
OpenNMT / CTranslate2
Fast inference engine for Transformer models
avx avx2 cpp cuda deep-learning deep-neural-networks gemm inference intrinsics machine-translation mkl neon neural-machine-translation onednn openmp opennmt parallel-computing quantization thrust transformer-models
Language:C++ 4017
simd-everywhere / simde
Implementations of SIMD instruction sets for systems which don't natively support them.
simd-intrinsics sse neon arm avx simd sse2 sse3 ssse3 sse41 sse42 avx2 avx512 fma gfni mmx altivec powerpc arm64 vectorization
Language:C 2794
DirectXMath
microsoft / DirectXMath
DirectXMath is an all inline SIMD C++ linear algebra library for use in games and graphics apps
microsoft directx simd neon cpp-library sse avx avx2 clang msvc xbox directxmath desktop uwp arm-neon arm64
Language:C++ 1706
RoaringBitmap / CRoaring
Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, Redpanda, YDB and StarRocks
roaring-bitmaps visual-studio c clang gcc bitset bitset-library avx-512 avx2 arm neon
Language:C 1687
simdutf
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 and Bun.
utf8 utf16 unicode simd neon avx2 sse2 transcoding avx-512 risc-v base64 ppc64le
Language:C++ 1513
SimSIMD
ashvardanian / SimSIMD
Up to 200x Faster Dot Products & Similarity Metrics — for Python, Rust, C, JS, and Swift, supporting f64, f32, f16 real & complex, i8, and bit vectors using SIMD for both AVX2, AVX-512, NEON, SVE, & SVE2 📐
arm-neon arm-sve assembly avx2 distance-calculation metrics neon simd simd-instructions information-retrieval numpy scipy similarity-measures similarity-search vector-search avx512 blas blas-libraries float16 bfloat16
Language:C 1487
VcDevel / Vc
SIMD Vector Classes for C++
vectorization parallel simd-vector simd-instructions simd avx c-plus-plus avx512 sse neon cpp portable cpp11 cpp14 cpp17 avx2 simd-programming data-parallel parallel-computing
Language:C++ 1479
p12tic / libsimdpp
Portable header-only C++ low level SIMD library
altivec avx2 avx512 msa neon simd sse vsx
Language:C++ 1269
eve
jfalcou / eve
Expressive Vector Engine - SIMD in C++ Goes Brrrr
cpp simd simd-library simd-programming simd-parallelism hpc cpp-library sse2 ssse3 avx avx2 altivec neon aarch64
Language:C++ 1247
intel / x86-simd-sort
C++ template library for high performance SIMD based sorting algorithms
argsort avx2 avx512 partialsort quickselect quicksort sort x86
Language:C++ 925
minio / highwayhash
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
assembly avx2 hash-functions highway-hash neon plan9
Language:Go 914
libxsmm / libxsmm
Library for specialized dense and sparse matrix operations, and deep learning primitives.
jit simd avx512 machine-learning sparse blas matrix-multiplication transpose bfloat16 avx2 avx sse vector intel matrix tensor convolution amx fortran
Language:C 899
mind / wheels
Performance-optimized wheels for TensorFlow (SSE, AVX, FMA, XLA, MPI)
ai avx avx2 cuda fma gpu machine-learning ml optimization sse41 sse42 tensorflow wheel
884
TurboPFor-Integer-Compression
powturbo / TurboPFor-Integer-Compression
Fastest Integer Compression
integer-compression compression encoding sse2 avx2 simd time-series inverted-index intersection compressor library floating-point
Language:C 811
sleef
shibatch / sleef
SIMD Library for Evaluating Elementary Functions, vectorized libm and DFT
simd sse2 avx512 fft aarch64 vector-math vectorization math-library vsx elementary-functions s390x powerpc cuda quadruple-precision avx2 fourier-transform fourier-transform-library
Language:C 755
EgorBo / SimdJsonSharp
C# bindings for lemire/simdjson (and full C# port)
avx2 json netcore3 simd
Language:C# 662
Auburn / FastNoiseSIMD
C++ SIMD Noise Library
noise simd noise-library noise-3d fastnoise-simd fastnoise perlin simplex cellular fractal simplex-noise perlin-noise avx2 sse neon white-noise
Language:C++ 615
rusticstuff / simdutf8
SIMD-accelerated UTF-8 validation for Rust.
simd-extensions rust utf-8 unicode aarch64 avx2 neon arm64 sse41 wasm rust-crate simd
Language:Rust 548
lemire / fastbase64
SIMD-accelerated base64 codecs
avx2 simd
Language:C 439
Thorium-Win-AVX2
Alex313031 / Thorium-Win-AVX2
Repo to serve AVX2 Windows builds of Thorium. https://github.com/Alex313031/Thorium/
windows chromium chromium-browser chromedriver content-shell web-browser webbrowser web-platform avx avx2 thorium chrome thorium-browser avx-instructions avx2-extensions avx2-instructions
Language:Batchfile 380
WojciechMula / toys
Storage for my snippets, toy programs, etc.
avx2 avx512 sse string-algorithms
Language:C++ 351
kimwalisch / libpopcnt
🚀 Fast C/C++ bit population count library
avx2 avx512 c cpp neon popcnt popcount simd sve
Language:C 349
WojciechMula / sse-popcount
SIMD (SSE) population count --- http://0x80.pl/articles/sse-popcount.html
aarch64 arm-neon avx2 avx512 popcount sse
Language:C++ 337
RRZE-HPC / OSACA
Open Source Architecture Code Analyzer
hpc performance-analysis performance-modeling in-core x86 arm64v8 sve avx avx2 avx512 port-mapping out-of-order throughput latency loop-carried-dependency critical-path assembly python aarch64 neon
Language:Jupyter Notebook 335
agenium-scale / nsimd
Agenium Scale vectorization library for CPUs and GPUs
simd simd-programming sse2 sse42 avx avx2 avx512 neon neon128 aarch64 sve vectorization-library simd-instructions cuda rocm cpp20 cpp20-library hpc simd-library
Language:C 333
Turbo-Base64
powturbo / Turbo-Base64
Turbo Base64 - Fastest Base64 SIMD:SSE/AVX2/AVX512/Neon/Altivec - Faster than memcpy!
base64 benchmark encoding-library encoding library simd sse avx avx2 neon arm base64-encoding base64-decoding avx512
Language:C 311
powturbo / Turbo-Run-Length-Encoding
TurboRLE-Fastest Run Length Encoding
run-length-encoding simd rle c c-plus-plus java benchmark avx2 sse sse2
Language:C 288
WojciechMula / sse4-strstr
SIMD (SWAR/SSE/SSE4/AVX2/AVX512F/ARM Neon) of Karp-Rabin algorithm's modification
string-manipulation sse avx2 avx512 neon
Language:C++ 247
RobRich999 / Chromium_Clang
Chromium browser compiled with the Clang/LLVM compiler.
chromium-browser chromium-clang optimization llvm clang lld performance thinlto pgo fullllto polly avx avx2 windows linux
243
altimesh / hybridizer-basic-samples
Examples of C# code compiled to GPU by hybridizer
cuda gpu parallel visual-studio hybridizer-essentials avx avx2 avx512 dotnet compiler vectorization optimization
Language:C# 242
agenium-scale / boost.simd
Boost SIMD
simd simd-programming portable cpp11 parallel-computing sse sse2 sse3 sse41 sse42 avx fma vectorization avx2 avx512 neon neon128 neon64 aarch64 avx512f
233
lovell / highwayhash
Node.js implementation of HighwayHash, Google's fast and strong hash function
hash highwayhash nodejs javascript fingerprint avx2 sse41 checksum
Language:JavaScript 219
minio / md5-simd
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.
assembly avx2 avx512 golang hashing md5 performance simd
Language:Go 194