C++ Hip

Open-source C++ projects categorized as Hip
Cuda GPU Rocm HPC Openmp

Top 15 C++ Hip Projects

  1. hip

    HIP: C++ Heterogeneous-Compute Interface for Portability

    Project mention: Nvidia is dominating the S&P 500 more than any company in at least 44 years | news.ycombinator.com | 2025-08-09

    AMD already has [Composable Kernels](https://github.com/ROCm/composable_kernel?tab=readme-ov-file...), and supports for example [Triton](https://github.com/triton-lang/triton?tab=readme-ov-file#tri...). Then there is also [HIP](https://github.com/ROCm/HIP?tab=readme-ov-file#what-is-this-...), and there are tools to automatically convert from from CUDA to HIP. But since CUDA is the de-facto standard, there is always friction to use something else (unless you need to support also AMD stack).

    Making something just CUDA-compatible is non-trivial, and since Nvidia decides its direction and new features then the alternatives would always be lagging behind. Currently there are also major hardware differences between Nvidia and AMD, which may make highly optimized CUDA code inefficient or even buggy.

  2. JetBrains

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  3. VkFFT

    Vulkan/CUDA/HIP/OpenCL/Level Zero/Metal Fast Fourier Transform library

  4. stdgpu

    stdgpu: Efficient STL-like Data Structures on the GPU

  5. ginkgo

    Numerical linear algebra software package (by ginkgo-project)

  6. occa

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

  7. mixbench

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

  8. alpaka

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

  9. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  10. rocBLAS

    [DEPRECATED] Moved to ROCm/rocm-libraries repo

    Project mention: MI300X vs. H100 vs. H200 Benchmark Part 1: Training – CUDA Moat Still Alive | news.ycombinator.com | 2024-12-23
  11. rocFFT

    [DEPRECATED] Moved to ROCm/rocm-libraries repo

  12. rocPRIM

    [DEPRECATED] Moved to ROCm/rocm-libraries repo

  13. hipBLAS

    [DEPRECATED] Moved to ROCm/rocm-libraries repo

  14. dftfe

    DFT-FE: Real-space DFT calculations using Finite Elements

  15. HIP-CPU

    An implementation of HIP that works on CPUs, across OSes.

  16. arbor

    The Arbor multi-compartment neural network simulation library. (by arbor-sim)

    Project mention: Top 17 Tools for Scientific Simulation & Modeling | dev.to | 2025-06-21
  17. eaminer

    Heterogeneous Ethereum Miner with support for AMD, Intel and Nvidia GPUs using SYCL, OpenCL and CUDA backends

  18. Sevalla

    Deploy and host your apps and databases, now with $50 credit! Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more!

    Sevalla 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).

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C++ Hip related posts

  • Nvidia is dominating the S&P 500 more than any company in at least 44 years

    3 projects | news.ycombinator.com | 9 Aug 2025
  • Hip: C++ Heterogeneous-Compute Interface for Portability

    2 projects | news.ycombinator.com | 31 May 2025
  • MI300X vs. H100 vs. H200 Benchmark Part 1: Training – CUDA Moat Still Alive

    3 projects | news.ycombinator.com | 23 Dec 2024
  • Run CUDA, Unmodified, on AMD GPUs

    7 projects | news.ycombinator.com | 15 Jul 2024
  • A 100x speedup with unsafe Python

    3 projects | news.ycombinator.com | 6 May 2024
  • Porting HPC Applications to AMD Instinct MI300A Using Unified Memory and OpenMP

    1 project | news.ycombinator.com | 4 May 2024
  • Hip: Runtime API and Kernel Language for Portable Apps for AMD and Nvidia GPUs

    1 project | news.ycombinator.com | 10 Mar 2024
  • A note from our sponsor - Sevalla
    sevalla.com | 1 Sep 2025
    Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more! Learn more →

Index

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

# Project Stars
1 hip 4,165
2 VkFFT 1,669
3 stdgpu 1,234
4 ginkgo 498
5 occa 431
6 mixbench 418
7 alpaka 390
8 rocBLAS 382
9 rocFFT 196
10 rocPRIM 174
11 hipBLAS 146
12 dftfe 144
13 HIP-CPU 121
14 arbor 119
15 eaminer 4

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