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Life & fun · alternatives · 2026

Shadeup is a programming language designed to simplify WebGPU development. It abstracts away low-level graphics programming complexity, making GPU computing more accessible to developers who want to work with WebGPU… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Shadeup – A language that makes WebGPU easier launched in 2024; newer entries below may have overtaken it.

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    Back in the old days, people used to do general-purpose GPU programming by using shaders like GLSL. This is what inspired NVIDIA (and other companies) to eventually create CUDA (and friends). This is an implementation of GPT-2 using WebGL and shaders. Enjoy!

    2025 · github.com · its alternatives →

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    CUDA is NVIDIA's language for GPU programming, allowing you to mix write CPU and GPU code in C++ in one file. By chaining a few projects that compile CUDA to OpenCL, then Vulkan, then WebGPU, you can experiment with this GPGPU language on any hardware.

    2025 · hipscript.lights0123.com · its alternatives →

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  4. 4TC

    TLDR: Click the link to see some cool visualizations, refresh a few times for random examples, and try editing some of the code yourself. This is a small weekend project of mine inspired by shadertoy.com It's a static single-page site hosted on GitHub pages so the website design is pretty barebones. I'm not a web developer so I mainly wanted to create a Cool Thing with my free time and not have to learn tons of front-end to do it. I'd love to hear what people think about it and please post or send me any shaders you make! You can use the link button in the bottom right to share. I hope that…

    2022 · textshader.com · its alternatives →

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    Real-time GPU shader editor for spatial computing

    2024 · shader.vision · its alternatives →

  6. 6AG

    Thought the resources for GPU arch were lacking, so here we are

    Apr 2026 · jaso1024.com · its alternatives →

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    Creator here. I built ChartGPU because I kept hitting the same wall: charting libraries that claim to be "fast" but choke past 100K data points. The core insight: Canvas2D is fundamentally CPU-bound. Even WebGL chart libraries still do most computation on the CPU. So I moved everything to the GPU via WebGPU: - LTTB downsampling runs as a compute shader - Hit-testing for tooltips/hover is GPU-accelerated - Rendering uses instanced draws (one draw call per series) The result: 1M points at 60fps with smooth zoom/pan. Live demo:…

    Jan 2026 · github.com · its alternatives →

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    I am excited to announce the launch of my e-book on Graphics/WebGPU programming! This project has consumed much of my spare time, during which I developed various tools to facilitate the publishing process, including a code playground and a static site generator that can reference sample codes. However, I'm feeling burnt out and ready to call it finished, even though it may not feel completely done. Avoiding another abandoned side project has been my primary motivation in reaching this point.

    2024 · shi-yan.github.io · its alternatives →

  9. 9VA
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    Hi HN, we are Ed, Zach, and Ronald, creators of Shadeform (https://www.shadeform.ai/), a GPU marketplace to see live availability and prices across the GPU market, as well as to deploy and reserve on-demand instances. We have aggregated 8+ GPU providers into a single platform and API, so you can easily provision instances like A100s and H100s where they are available. From our experience working at AWS and Azure, we believe that cloud could evolve from all-encompassing hyperscalers (AWS, Azure, GCP) to specialized clouds for high-performance use cases. After the launch of…

    2023 · shadeform.ai · its alternatives →

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  12. 12SL

    Create, stack, and animate shader effects on images, video, text, and 3D models — free, in your browser, powered by WebGPU. Export video, publish to the community gallery, and remix any published scene.

    Apr 2026 · eng.basement.studio · its alternatives →

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    WebGPU tech demo running in modern browsers showcasing various rendering techniques like deferred rendering with 400+ dynamic lights, Hi-Z screen space reflections and cascaded shadow mapping.

    2024 · gnikoloff.github.io · its alternatives →

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    Shaders▲22

    Component library for creative WebGPU effects in modern frontend frameworks. Compose interactive visuals for Vue, React, Svelte, Solid & JS.

    Jul 2026 · shaders.com · its alternatives →

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    Learn GPU programming through interactive challenges

    2024 · shader-learning.com · its alternatives →

  17. 17AS

    2016 · erkaman.github.io · its alternatives →

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    a quick-and-dirty glsl prototyping tool. Contribute to dancrn/shade development by creating an account on GitHub.

    2018 · github.com · its alternatives →

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    Most languages target CPUs, but what if we target GPUs?. Tagged with showdev, discuss, rust, machinelearning.

    2019 · dev.to · its alternatives →

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    Browse and share GPU-made GIFs. Explore GLSL shader experiments, search by topic, and open any piece in the editor to learn or remix.

    2018 · shadergif.com · its alternatives →

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    Superficially, it may look similar to Nvidia's Warp or OpenAI's Triton, but instead of transpiling a subset of Python to the target language, it implements dynamic codegen in pure Python. These slides discuss the existing GPU programming solutions and make a case for Metashade's approach: https://docs.google.com/presentation/d/e/2PACX-1vQtYIwXIkMnV...

    2024 · github.com · its alternatives →

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    Create beautiful gradients

    2020 · meshgradient.com · its alternatives →

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    Create beautiful moving gradients on Framer and Figma

    2023 · shadergradient.co · its alternatives →

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