X is going to let Grok curate your timeline

X is giving Premium iOS users early access to a Grok-powered home timeline that personalizes the feed using pinned topics and other signals. Android support is coming soon.

At the same time, X will shut down X Communities on May 6 after low usage, and is steering users toward group chats in XChat.

The moves show X shifting more of the feed experience toward AI curation and away from community-based feeds.

That could change how users discover content and interact on the platform.