Comment by holg

Oh well, it is open source, you are welcome to have a look.. the web part is done in Leptos, the 3D part in Bevy. Most of it (as much as possible, to share across) is simple Rust. pyo3 makes it the python-module uniffi makes the bindings, to Swift/Kotlin the adaption of it even for CangJue (the Huawei HarmonyOs) So basically well known and very good Open Source For wasm to mention, i use wasm-split (the bevy part is quite big and loaded optionally, something like pdf exporter as well should go like this) Brotli compression is very much recommended, specifically for bevy and font stuff, where it shines compared to zip (sth like 55% savings on zip, but 70% with brotli)