Electrobun WebGPU Patterns

Electrobun wraps WGPU (a Rust WebGPU abstraction) via Bun FFI. GPU windows bypass the webview entirely — they render directly to a native surface.

Config Requirement

Always required before WebGPU code will work:

// electrobun.config.ts
mac: { bundleWGPU: true },
win: { bundleWGPU: true },
linux: { bundleWGPU: true },

GpuWindow Setup

import { GpuWindow } from "electrobun/bun";