Claude.ai is currently supported in quite a few countries (see https://www.anthropic.com/claude-ai-locations), but not in the EU. Attempting to log into the service from an unsupported country results in the following message:

> Unfortunately, Claude.ai is only available in certain regions right now. We're working hard to expand to other regions soon.

The question is about when this limitation will be lifted and claude.ai is officially supported in Germany (so e.g. getting around the limitation with a VPN does not count).

If there is enough interest I can add more fine-grained answers for later dates as they get closer.