For Mozilla I currently work on Firefox Translations, both the UI and ML parts. Previously internationalization, Firefox Profiler, and Firefox DevTools.
Personal: Guitar, recording music, art, building miniatures, D&D DM, and in the past creative coding.
@Vincent @cypherpunks You need separate files for translating "to" and "from" a language, so the download ensures you have the proper model combinations. Plus if you aren't translating to/from English, you'll need an additional model to pivot through English. The download for a language therefore could be 4 models.