C++ Openmp

Open-source C++ projects categorized as Openmp
Edit details
Topics: CPP Cuda Mpi HPC GPU
Power Real-Time Data Analytics at Scale
Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
www.influxdata.com
Sponsored

Top 23 C++ Openmp Projects

  • oneDNN

    oneAPI Deep Neural Network Library (oneDNN)

    • Project mention: Blaze: A High Performance C++ Math library | news.ycombinator.com | 2024-04-17

    If you are talking about non-small matrix multiplication in MKL, is now in opensource as a part of oneDNN. It literally has exactly the same code, as in MKL (you can see this by inspecting constants or doing high-precision benchmarks).

    For small matmul there is libxsmm. It may take tremendous efforts make something faster than oneDNN and libxsmm, as jit-based approach of https://github.com/oneapi-src/oneDNN/blob/main/src/gpu/jit/g... is too flexible: if someone finds a better sequence, oneDNN can reuse it without major change of design.

    But MKL is not limited to matmul, I understand it...

  • CTranslate2

    Fast inference engine for Transformer models

    • Project mention: Distil-Whisper: distilled version of Whisper that is 6 times faster, 49% smaller | news.ycombinator.com | 2023-10-31

    Just a point of clarification - faster-whisper references it but ctranslate2[0] is what's really doing the magic here.

    Ctranslate2 is a sleeper powerhouse project that enables a lot. They should be up front and center and get the credit they deserve.

    [0] - https://github.com/OpenNMT/CTranslate2

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo

  • stdgpu

    stdgpu: Efficient STL-like Data Structures on the GPU

  • Kratos

    Kratos Multiphysics (A.K.A Kratos) is a framework for building parallel multi-disciplinary simulation software. Modularity, extensibility and HPC are the main objectives. Kratos has BSD license and is written in C++ with extensive Python interface. (by KratosMultiphysics)

  • faasm

    High-performance stateful serverless runtime based on WebAssembly

    • Project mention: XFaaS: Hyperscale and Low Cost Serverless Functions at Meta | news.ycombinator.com | 2024-01-31

  • amgcl

    C++ library for solving large sparse linear systems with algebraic multigrid method

  • open.mp

    Open Multiplayer, a multiplayer mod fully backwards compatible with SA-MP

    • Project mention: Is open.mp dead? | /r/samp | 2023-10-16

    P.S. Im not trying some incredible debate here. Its just that I payed 60$ a month on hosted tabs since 2014, and Im trying to do the same type of advertisement but where should I advertise my server if open.mp is dead?

  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

    WorkOS logo

  • muparser

    muparser is a fast math parser library for C/C++ with (optional) OpenMP support.

  • occa

    Portable and vendor neutral framework for parallel programming on heterogeneous platforms.

    • Project mention: Portable and vendor neutral parallel programming on heterogeneous platforms | news.ycombinator.com | 2024-04-11

  • ginkgo

    Numerical linear algebra software package (by ginkgo-project)

  • mixbench

    A GPU benchmark tool for evaluating GPUs and CPUs on mixed operational intensity kernels (CUDA, OpenCL, HIP, SYCL, OpenMP)

  • rawspeed

    fast raw decoding library

    • Project mention: Support for a6700? | /r/DarkTable | 2023-12-05

    It works fine in the latest stable release of Darktable. You just need the definition for the camera in cameras.xml. Support for the A6700 was already added in the development branch but there hasn't been a new stable release yet since. Fortunately, simply downloading and replacing the file (which you can get from the dev branch on GitHub) suffices.

  • alpaka

    Abstraction Library for Parallel Kernel Acceleration :llama: (by alpaka-group)

  • BabelStream

    STREAM, for lots of devices written in many programming models

  • primecount

    🚀 Fast prime counting function implementations

  • mcmap

    Pixel-art map visualizer for Minecraft. Maps are drawn from an isometric perspective.

  • monolish

    monolish: MONOlithic LInear equation Solvers for Highly-parallel architecture

  • MandelbrotSSE

    Real-time Mandelbrot zoom via SSE, AVX, OpenMP, CUDA, XaoS...

  • ParallelReductionsBenchmark

    Thrust, CUB, TBB, AVX2, CUDA, OpenCL, OpenMP, SyCL - all it takes to sum a lot of numbers fast!

  • hpdbscan

    Highly parallel DBSCAN (HPDBSCAN)

  • astray

    A performance-portable geodesic ray tracing library. (by VRGroupRWTH)

  • parallel-kd-tree

    Parallel k-d tree with C++17, MPI and OpenMP

  • sparse-som

    Efficient Self-Organizing Map for Sparse Data

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

C++ Openmp related posts

Index

What are some of the best open-source Openmp projects in C++? This list will help you:

Project Stars
1 oneDNN 3,456
2 CTranslate2 2,776
3 stdgpu 1,085
4 Kratos 958
5 faasm 837
6 amgcl 701
7 open.mp 393
8 muparser 391
9 occa 379
10 ginkgo 373
11 mixbench 337
12 rawspeed 336
13 alpaka 324
14 BabelStream 309
15 primecount 303
16 mcmap 300
17 monolish 189
18 MandelbrotSSE 83
19 ParallelReductionsBenchmark 59
20 hpdbscan 32
21 astray 25
22 parallel-kd-tree 21
23 sparse-som 18

Sponsored
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
www.saashub.com