The first time I really felt that deep neural networks can really do something fantastic
This is literally magic https://github.com/deezer/spleeter
I'm actually interested in porting Android to mainline kernel on PinePhone Pro. No usual Android phones / SoCs nowadays can get any kernel upgrades or even vendor interface (VNDK version) upgrades anymore thanks go GRF.
Last time I checked it still had a runtime-based garbage collector, but now it has support for automatic static memory management. That's really really interesting.
Android (LineageOS) Developer / Linux User / Otaku / Webmaster @ angry.im