Google is building Gemini Nano AI model into Chrome using WebGPU and WASM

WebNN: spec: https://www.w3.org/TR/webnn/ ; src: https://github.com/webmachinelearning/webnn ; https://news.ycombinator.com/item?id=36159049

Notes re: https://news.ycombinator.com/item?id=40114567#40115099 :

> lancedb/lance is faster than pandas with dtype_backend="arrow" and has a vector index [and is written in Rust, which compiles to WASM]