X is going to let Grok curate your timeline.

In an announcement on Wednesday, X product head Nikita Bier says Premium subscribers on iOS can get early access to a feature that allows users to pin specific topics to their home tab, which Grok will then use to curate the posts you see across each feed. .
“It’s powered by Grok’s understanding of every post with the algorithm’s personalization – meaning every timeline is made just for you,” Bier writes. X is putting its AI chatbot, Grok, in charge of your timeline. “And it works even better when it’s a topic you already engage with.