Here are some standalone projects exemplifying how to use this library as well as what's under the hood.
Note some of these examples are still a work-in-progress and may not be fully functional.
In order of beginning to advanced:
| Example | Description |
|---|---|
| hello_world | Minimal example to get started with gpu.cpp, implements a GELU neural network activation function. |
| gpu_puzzles | (WIP) Implementation of Sasha Rush's GPU puzzles |
| render | GPU rendering of a signed distance function for a 3D sphere. |
| shadertui | A terminal UI taker on shadertoy demonstrating runtime live reloading of WGSL. |
| physics | Parallel physics simulation of a double pendulum with each thread starting at a different initial condition. |
| matmul | Tiled matrix multiplication. |
| webgpu_from_scratch | A minimal from-scratch example of how to use WebGPU directly without this library. This is useful to understand the code internals of gpu.cpp. Note this takes a while to build as it compiles the WebGPU C API implementation. |