Yes, other communities have started the localization efforts, usually making a first pass using deepl.com and then doing a quick human review. I think localizations are expected to come from the communities themselves, I don’t think there is someone leading the localization for every language.
Since we have already three mods that have accepted here, do you want to move forward with the category creation now, or wait in deference another 24hs or so for @Nop to comment since he has been the Germany moderator in the past?