EDIT: maybe this is it: https://github.com/mozilla/firefox-translations-models
also some info here: https://github.com/mozilla/firefox-translations-training
The models and training pipeline are in the urls your posted and the evaluation of those models are hosted here [4]
[1] https://github.com/mozilla/firefox-translations [2] https://github.com/browsermt/bergamot-translator [3] https://github.com/browsermt/bergamot-translator/tree/main/w... [4] https://github.com/mozilla/firefox-translations-models/tree/...
Your comment is pedantic and unhelpful. It is effectively the same as overhearing someone asking another person for a Kleenex, then choosing to interject and lecture that person on the difference between Kleenex and tissue paper when the other person does have actual Kleenex-brand tissue. Yes, I know what open source is. Yes, Mozilla uses GitHub. I even provided links to relevant GitHub repositories by Mozilla once I found what I was looking for.