simd-everywhere / simde
Implementations of SIMD instruction sets for systems which don't natively support them.
☆2,428Updated this week
Alternatives and similar repositories for simde:
Users that are interested in simde are comparing it to the libraries listed below
- Vector class library, latest version☆1,312Updated 10 months ago
- C++ wrappers for SIMD intrinsics and parallelized, optimized mathematical functions (SSE, AVX, AVX512, NEON, SVE))☆2,224Updated last week
- Public domain cross platform lock free thread caching 16-byte aligned memory allocator implemented in C☆2,174Updated 5 months ago
- C++ template library for high performance SIMD based sorting algorithms☆892Updated this week
- Portable header-only C++ low level SIMD library☆1,243Updated 3 months ago
- SIMD Vector Classes for C++☆1,459Updated 5 months ago
- Intel® Implicit SPMD Program Compiler☆2,526Updated last week
- A translator from Intel SSE intrinsics to Arm/Aarch64 NEON implementation☆1,312Updated 3 weeks ago
- Official git repository for libdivide: optimized integer division☆1,111Updated 3 weeks ago
- A family of header-only, very fast and memory-friendly hashmap and btree containers.☆2,573Updated last month
- A memory allocator that automatically reduces the memory footprint of C/C++ applications.☆1,756Updated 4 months ago
- Expressive Vector Engine - SIMD in C++ Goes Brrrr☆970Updated this week
- SIMD Library for Evaluating Elementary Functions, vectorized libm and DFT☆674Updated this week
- Fast and exact implementation of the C++ from_chars functions for number types: 4x to 10x faster than strtod, part of GCC 12, Chromium, R…☆1,624Updated this week
- Fast & memory efficient hashtable based on robin hood hashing for C++11/14/17/20☆1,533Updated last year
- std::simd for GCC [ISO/IEC TS 19570:2018]☆583Updated last year
- A cross platform C99 library to get cpu features at runtime.☆2,465Updated 3 weeks ago
- Performance-portable, length-agnostic SIMD with runtime dispatch☆4,249Updated this week
- C++14 lock-free queue.☆1,536Updated 3 weeks ago
- Message passing based allocator☆1,582Updated this week
- A C/C++ header to help move #ifdefs out of your code☆786Updated 2 months ago
- A hybrid thread / fiber task scheduler written in C++ 11☆1,886Updated 4 months ago
- Unicode routines (UTF8, UTF16, UTF32) and Base64: billions of characters per second using SSE2, AVX2, NEON, AVX-512, RISC-V Vector Extens…☆1,185Updated this week
- Cross-platform C++11 header-only library for memory mapped file IO☆1,713Updated 9 months ago
- zlib replacement with optimizations for "next generation" systems.☆1,577Updated this week
- Heavily optimized library for DEFLATE/zlib/gzip compression and decompression☆1,030Updated this week
- The compiler is available for download. Get it!☆2,422Updated last year
- Simple, fast, accurate single-header microbenchmarking functionality for C++11/14/17/20☆1,446Updated last month
- A fast & densely stored hashmap and hashset based on robin-hood backward shift deletion☆953Updated last month
- C++ implementation of a fast hash map and hash set using robin hood hashing☆1,285Updated 2 months ago