Europe is actually catching up right now. Not at the frontier like kimi and qwen 3.6 (yet) but it's just a matter of time until the European A3B models catch up, too.
Apertus and Soofi, both open source (not only open weight) models:
[1] https://apertus.ai/en/apps/apertus-model/
[2] https://www.soofi.info/