🚨 Grok 4.5 is now rolling out on web

Multiple people are seeing it live on grok right now:

• Expert mode: grok-v9-4p5-chat-expert • Heavy mode: grok-v9-4p5-multi (up to 4 agents) • Already available for SuperGrok and X Premium+ users • Broader access expected in the next few days to 1–2 weeks

It's weird seeing xAI shipping 4.5 without a big announcement.

Have you got access yet?