GPUs Unleashed! Make Your Games More Powerful With wasi-gfx
summary
A concrete claim: wasi-gfx ports WebGPU into WASI so browser GPU code runs as sandboxed desktop plugins; the demo compiles Bevy to Wasm and renders 27 million triangles into a host, with benchmarks showing ~80% of native at P95 for CPU‑heavy math. The implementation uses wasi-webgpu/wgpu and a runtime that maps WGPU↔DX12 resources, exposes surfaces/framebuffers, and adds plugin metering, resource caps and FFI C++ wrappers so integration with existing engines actually works.
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chapters (17)
- 0:00Intro
- 0:32How 3D is built today
- 2:38Content is expensive to build
- 3:27Plugins
- 6:15Web GPU
- 8:30Demo
- 11:15Back Buffer
- 13:28Map Viewer
- 14:40Challenges
- 15:51C and Rust
- 17:06Performance
- 19:13DX12 Integration
- 20:24RenderLit Runtime
- 20:46Game Example
- 23:39Restrictions
- 26:05Content Flexibility
- 26:32Questions
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