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Rust-GPU/rust-cuda

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Ecosystem of libraries and tools for writing and executing fast GPU code fully in Rust.

17 mentions on Hacker News by 10 people: 2 stories, 15 comments · first 2021-11-22 · latest 2026-04-15

Mentions per year 17 mentions · busiest year 2025 (10)
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  1. We are the maintainers of https://github.com/rust-gpu/rust-gpu and https://github.com/Rust-GPU/Rust-CUDA FWIW. We haven't upstreamed the VectorWare work yet as it is still being cleaned up and iterated on.
    comment by LegNeato · 2026-04-15 · in Rust Threads on the GPU
  2. FYI, you can drop down into ptx if need be: https://github.com/Rust-GPU/Rust-CUDA/blob/aa7e61512788cc702...
    comment by LegNeato · 2025-08-01 · in Rust running on every GPU
  3. https://github.com/Rust-GPU/Rust-CUDA/tree/main/crates/cudnn and the parent dir has more.
    comment by LegNeato · 2025-07-27 · in Rust running on every GPU
  4. All the things marked with red cross in the Rust-CUDA compatibility matrix. https://github.com/Rust-GPU/Rust-CUDA/blob/main/guide/src/fe...
    comment by tucnak · 2025-07-26 · in Rust running on every GPU
  5. …alas, it would appear that actual CUDA programmers have very little appetite for it... [1]: https://github.com/Rust-GPU/Rust-CUDA/blob/main/guide/src/fe...
    comment by tucnak · 2025-07-26 · in Rust running on every GPU
  6. …even writing highly-sophisticated fused kernels; guess what language it's all been done with? [1]: https://github.com/Rust-GPU/Rust-CUDA/blob/main/guide/src/fe... [2]: https://github.com/pgcentralfoundation/pgrx [3]:…
    comment by tucnak · 2025-07-08 · in # [derive(Clone)] Is Broken
  7. See also https://github.com/Rust-GPU/rust-gpu and https://github.com/rust-gpu/rust-cuda
    comment by LegNeato · 2025-04-18 · in Zig and GPUs
  8. ▲ 146
    Rust CUDA Project
    story by sksxihve · 2025-04-11 · 47 comments
  9. https://github.com/rust-gpu/rust-cuda
    comment by LegNeato · 2025-04-04 · in Nvidia adds native Python support to CUDA
  10. …it a little bit and am hoping to contribute to it since the summers are a little slower for me. [0] https://github.com/rust-gpu/rust-cuda
    comment by chasely · 2025-04-04 · in Nvidia adds native Python support to CUDA
  11. Also check out https://github.com/rust-gpu/rust-gpu and https://github.com/rust-gpu/rust-cuda
    comment by LegNeato · 2025-02-21 · in Introduction to CUDA programming for Python developers
  12. …C++ APIs rather than native Rust implementations. Some projects for Rust on CUDA are in progress: https://github.com/Rust-GPU/Rust-CUDA https://github.com/bheisler/RustaCUDA
    comment by thesuperbigfrog · 2023-06-06 · in Ask HN: C++ still dominates on GPUs, why not Rust?
  13. Rust CUDA compilers do exist. https://github.com/Rust-GPU/Rust-CUDA
    comment by gbin · 2023-02-12 · in I learned seven programming languages
  14. …utilize CUDA, OpenCL, Vulcan etc. Specifically, Rust GPU is limited in its supported features, see: https://github.com/Rust-GPU/Rust-CUDA/blob/master/guide/src/... ... * Host-side use of CUDA is at least as nice, and probably nicer, than…
    comment by einpoklum · 2023-01-21 · in GNU Octave
  15. …which is unusable for serious projects and doesn't work on windows, i have more about it here https://github.com/RDambrosio016/Rust-CUDA/blob/master/guide...
    comment by rdambrosio · 2021-11-22 · in Rust-CUDA: Fast GPU code fully in Rust
  16. https://github.com/RDambrosio016/Rust-CUDA/blob/master/guide... * Missing Atomics -- Gamebreaker IMO. Atomics are absolutely essential when you are dealing with 10,000+ threads on a regular basis. You'll inevitably come across a shared…
    comment by dragontamer · 2021-11-22 · in Rust-CUDA: Fast GPU code fully in Rust
  17. ▲ 269
    Rust-CUDA: Fast GPU code fully in Rust
    story by amadeusine · 2021-11-22 · 85 comments