Discuss: Google puts Gemini 4 Hydrogen into Search worldwide, with more visual answers and wider linking

This is the discussion thread for our news brief Google puts Gemini 4 Hydrogen into Search worldwide, with more visual answers and wider linking.

Google's new fast model changes how Search handles complex queries and which sites it surfaces, which matters for marketers who depend on search traffic.

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