Alternatives and similar repositories for xsimd

Users that are interested in xsimd are comparing it to the libraries listed below

• VcDevel / Vc
  SIMD Vector Classes for C++
  ☆1,511Updated last year
• vectorclass / version2
  Vector class library, latest version
  ☆1,404Updated last year
• p12tic / libsimdpp
  Portable header-only C++ low level SIMD library
  ☆1,291Updated last year
• VcDevel / std-simd
  std::simd for GCC [ISO/IEC TS 19570:2018]
  ☆632Updated 2 years ago
• jfalcou / eve
  Expressive Vector Engine - SIMD in C++ Goes Brrrr
  ☆1,271Updated this week
• Tessil / robin-map
  C++ implementation of a fast hash map and hash set using robin hood hashing
  ☆1,414Updated last week
• martinus / nanobench
  Simple, fast, accurate single-header microbenchmarking functionality for C++11/14/17/20
  ☆1,625Updated last year
• martinus / robin-hood-hashing
  Fast & memory efficient hashtable based on robin hood hashing for C++11/14/17/20
  ☆1,592Updated 2 years ago
• max0x7ba / atomic_queue
  C++14 lock-free queue.
  ☆1,755Updated last month
• greg7mdp / parallel-hashmap
  A family of header-only, very fast and memory-friendly hashmap and btree containers.
  ☆3,076Updated 2 weeks ago
• simd-everywhere / simde
  Implementations of SIMD instruction sets for systems which don't natively support them.
  ☆2,836Updated 2 weeks ago
• martinus / unordered_dense
  A fast & densely stored hashmap and hashset based on robin-hood backward shift deletion
  ☆1,192Updated last week
• 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, Chro…
  ☆1,910Updated last week
• felixguendling / cista
  Cista is a simple, high-performance, zero-copy C++ serialization & reflection library.
  ☆2,136Updated 3 weeks ago
• vimpunk / mio
  Cross-platform C++11 header-only library for memory mapped file IO
  ☆1,877Updated last year
• foonathan / memory
  STL compatible C++ memory allocator library using a new RawAllocator concept that is similar to an Allocator but easier to use and write.
  ☆1,568Updated 5 months ago
• NVIDIA / stdexec
  `std::execution`, the proposed C++ framework for asynchronous and parallel programming.
  ☆2,075Updated last week
• stotko / stdgpu
  stdgpu: Efficient STL-like Data Structures on the GPU
  ☆1,237Updated this week
• boostorg / compute
  A C++ GPU Computing Library for OpenCL
  ☆1,633Updated 2 months ago
• google / marl
  A hybrid thread / fiber task scheduler written in C++ 11
  ☆1,980Updated 8 months ago
• serge-sans-paille / frozen
  a header-only, constexpr alternative to gperf for C++14 users
  ☆1,495Updated 3 months ago
• yse / easy_profiler
  Lightweight profiler library for c++
  ☆2,323Updated 3 months ago
• rigtorp / MPMCQueue
  A bounded multi-producer multi-consumer concurrent queue written in C++11
  ☆1,408Updated last year
• Neargye / nameof
  Nameof operator for modern C++, simply obtain the name of a variable, type, function, macro, and enum
  ☆2,250Updated last year
• ericniebler / range-v3
  Range library for C++14/17/20, basis for C++20's std::ranges
  ☆4,325Updated 7 months ago
• uxlfoundation / oneDPL
  oneAPI DPC++ Library (oneDPL) https://software.intel.com/content/www/us/en/develop/tools/oneapi/components/dpc-library.html
  ☆754Updated this week
• numpy / x86-simd-sort
  C++ template library for high performance SIMD based sorting algorithms
  ☆983Updated last month
• USCiLab / cereal
  A C++11 library for serialization
  ☆4,552Updated 9 months ago
• bshoshany / thread-pool
  BS: a fast, lightweight, modern, and easy-to-use C++17 / C++20 / C++23 thread pool library
  ☆2,720Updated 10 months ago
• boostorg / hana
  Your standard library for metaprogramming
  ☆1,807Updated 2 months ago