X is using Grok to publish AI-generated news summaries

X is using Grok to publish AI-generated summaries of news and other topics that trend on the platform. The feature, which is currently only available to premium subscribers, is called “Stories on X,” according to a post from the company’s engineering account.

According to X, Grok relies on users’ posts to generate the text snippets. Some seem to be more news-focused, while others are summaries of conversations happening on the platform itself. One user posted a screenshot that showed stories …

engineering feature generated grok media platform sports & recreation stories subscribers the company topics trend