Discuss: Google ships Gemini 4 Carbon and Genie 4, both in limited access

This is the discussion thread for our news brief Google ships Gemini 4 Carbon and Genie 4, both in limited access.

Google DeepMind introduced a new frontier model and a new world model, and both are gated to select groups before wider release to developers and creative teams.

What does this change for you or your team? Share your take.