Rust-CUDA
wgpu
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Rust-CUDA | wgpu | |
---|---|---|
37 | 193 | |
2,816 | 10,586 | |
3.9% | 5.6% | |
0.0 | 9.9 | |
5 months ago | 7 days ago | |
Rust | Rust | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Rust-CUDA
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[Media] Anyone try writing a ray tracer with rust? It's pretty fun!
Source code [here](https://github.com/ihawn/RTracer) if anyone is interested in taking a look or giving feedback. As a side question, does anyone have any general advise on getting GPU compute working with rust? I tried [this project](https://github.com/Rust-GPU/Rust-CUDA) but had a bunch of issues (And it doesn't look like an active repo anyways)
- [Rust] État de GPGPU en 2022
- Which crate for CUDA in Rust?
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Announcing cudarc and fully GPU accelerated dfdx: ergonomic deep learning ENTIRELY in rust, now with CUDA support and tensors with mixed compile and runtime dimensions!
Be warned, NON_BLOCKING streams do not fully synchronize with sync host to device copies. They are not guaranteed to actually finish by the time they return. Meaning its possible to initiate a copy, then initiate a kernel launch, and have the copy be unfinished by the time the kernel is launched. This caused so many confusing bugs that i personally decided to stop using NON_BLOCKING altogether in rust-cuda. https://github.com/Rust-GPU/Rust-CUDA/issues/15
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In which circumstances is C++ better than Rust?
- Cuda is not doing by FFI linking, instead is compiling CUDA code natively in Rust https://github.com/Rust-GPU/Rust-CUDA and even if it not complete as the C++ SDK is more than a toy
- I learned 7 programming languages so you don't have to
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GNU Octave
Given your criteria, you might want to consider (modern) C++.
* Fast - in many cases faster than Rust, although the difference is inconsequential relative to Python-to-Rust improvement I guess.
* _Really_ 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 what you'll get with Rust. That is, provided you use my own Modern C++ wrappers for the CUDA APIs: https://github.com/eyalroz/cuda-api-wrappers/ :-) ... sorry for the shameless self-plug.
* ... which brings me to another point: Richer offering of libraries for various needs than Rust, for you to possibly utilize.
* Easier to share than Rust. A target system is less likely to have an appropriate version of Rust and the surrounding ecosystem.
There are downsides, of course, but I was just applying your criteria.
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Your average rustafarians
Technically, yes. There are crates for OpenCL and CUDA, although official ROCm support does not exist yet.
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My negative views on Rust
Also you might not be aware but you can write cuda in rust now also https://github.com/Rust-GPU/Rust-CUDA
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Non graphical computing on GPU
On the other hand CUDA is optimized to death and very good. Documentation and codes examples are everywhere (in C++ at least) but it is one more piece of software to install/configure and interact with from Rust. I don't know if Rust-CUDA is good or not. It's a WIP but the development seems stalled at this point (no commit since July)
wgpu
- Linux version of Warp terminal is here
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Building the DirectX shader compiler better than Microsoft?
And wgpu has been doing this for years. Things like descriptor indexing are not exposed to the web but used by Rust (mostly) engines on native.
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New Renderers for GTK
If they used https://wgpu.rs/ they would get directx and metal for free (:
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Show HN: WebGPU Particles Simulation
IIRC it was delayed multiple times. I think the first intent to ship from chrome was before 100 but they kept pushing it off. Firefox still does not support it. There are projects like wgpu[0] that wrap provide a higher level API and I have used some projects using it with no issues. WFIW I didn't see any issue with OP's demo either.
- Deno 1.39: The Return of WebGPU
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How do I become a graphics programmer? – A guide from AMD Game Engineering team
wgpu, the Rust WebGPU implementation is the bee's knees. https://wgpu.rs/ You can use it beyond the web.
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There is anything like wgpu.rs for Zig?
There is anything like wgpu.rs for Zig? wgpu.rs is an abstraction on top of Vulkan, Metal, DirectX, etc...
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New Vulkan Documentation Website
dawn is the WebGPU backend in chromium, while wgpu is the WebGPU backend for firefox written in Rust. wgpu is seeing a lot of use in non-browser uses; there are some examples on their website.
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Show HN: Ambient, a multiplayer game engine and platform using WASM/WebGPU/Rust
Funnily enough, we've never actually been on WebGL! The runtime's built against wgpu [0], which is an abstraction layer that supports the native rendering APIs, WebGPU, and yes, WebGL.
However, our renderer was built with native capabilities in mind (compute shaders!), so we would have had to rewrite it to support WebGL. We decided we'd keep up with WebGPU and see where it takes us :)
In the future, we may write a fallback renderer that's compatible with WebGL/older GPUs, but we wanted to focus on getting our existing renderer working first.
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Show HN: Unity like game editor running in pure WASM
The WGPU people have a new, faster version coming out and Firefox integration is in progress.[1]
[1] https://github.com/gfx-rs/wgpu/pull/3626#issuecomment-173417...
What are some alternatives?
vulkano - Safe and rich Rust wrapper around the Vulkan API
tauri - Build smaller, faster, and more secure desktop applications with a web frontend.
glow - GL on Whatever: a set of bindings to run GL anywhere and avoid target-specific code
rust-gpu - 🐉 Making Rust a first-class language and ecosystem for GPU shaders 🚧
bevy - A refreshingly simple data-driven game engine built in Rust
bgfx - Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.
rust-ndarray - ndarray: an N-dimensional array with array views, multidimensional slicing, and efficient operations
glium - Safe OpenGL wrapper for the Rust language.
gfx - [maintenance mode] A low-overhead Vulkan-like GPU API for Rust.
Silk.NET - The high-speed OpenGL, OpenCL, OpenAL, OpenXR, GLFW, SDL, Vulkan, Assimp, WebGPU, and DirectX bindings library your mother warned you about.
cef - Chromium Embedded Framework (CEF). A simple framework for embedding Chromium-based browsers in other applications.