Musk again promotes "AI boyfriend" and announces that it will be announced next week.

On the 18th, Musk announced on the social media platform X, "Tomorrow Grok will release a Valentine teaser video for the 'AI boyfriend'." On the 17th, he revealed information about Valentine: the "AI boyfriend" is named after the protagonist in Heinlein's novel "Stranger in a Strange Land," and the artificial intelligence name "Grok" was born in this novel.