This repository is a showcase of a pipeline that integrates WIT, WebGPU, and WASM components. It was created for both personal learning and to help others explore the modern WebAssembly component model pipeline using tools like cargo-component, wasm-tools, and wac.

This project aims to support those interested in:

• WebGPU
• WASM component models
• Nix-based development
• Game/graphics engine architecture

As of June 19, 2025, this project reflects the most recent component model practices.

1. Enter the Nix development shell:

   nix develop

2. Navigate to the WebGPU demo folder:

   cd webgpu

• Create a new component package:

  cargo component new <my-package-name>

  • To create a command-style component, use:

    cargo component new <my-package-name> --command

• Generate WIT bindings for your component:

  cargo component bindings

• Build your component (required for .wac):

  cargo component build --release

• Inspect/decompile a WASM component’s WIT interface:

  wasm-tools component wit path/to/component.wasm

• WAC Documentation:
  • Component Model Tutorial
  • WAC Language Reference (Grammar)

This project is intended to demystify the modern WebAssembly ecosystem by providing real, working examples built with:

• The WebAssembly Component Model
• WebGPU bindings
• Rust tooling (cargo-component, wasm-tools, wac)
• Nix-based reproducible development environments

Whether you're learning or prototyping, this is a great place to explore how these technologies come together.

Feel free to contribute, fork, or use this setup as inspiration for your own component-driven WebGPU projects!