You can run the karaoke app with: npx loukai-app
Since the talk i've be able to remove python/pytorch and it is now 100% webGPU and much faster.
Karaoke still runs on technology from the '80s. 🛼
What if we rebuilt it with Web Audio, AI, open-source models, and modern web APIs?
Watch @monteslu give one of the most delightfully nerdy talks from CascadiaJS 2026.
youtu.be/wk2Fj2H5eoI
