Musk fact-checks his own AI for claiming he bragged about stealing Stephen Miller’s wife

“Bro code” has a whole new meaning.

Tech magnate Elon Musk was forced to refute a naughty claim by his prized artificial intelligence chatbot, which alleged that he bragged about stealing top White House adviser Stephen Miller’s wife.

Grok, a mainstay on Musk’s X platform, had told a user that a viral screenshot of the Tesla and SpaceX CEO bragging about his ties to Katie Miller referred to a post that “likely existed and was deleted.”

“No, it’s fake [for f—‘s sake] I never posted this,” Musk wrote on X late Sunday with a face palm emoji, publicly calling out Grok.

The bogus screenshot had gone viral earlier in the day, alluding to the fact that Katie Miller had joined Musk as a spokesperson after he left government service May 30.

In response to Miller saying, “We will take back America,” Musk was reported to have sniped: “Just like I took your wife.”

Stephen and Katie Miller have been married since 2020 and have three children.

Katie Miller, a former spokesperson for the Department of Homeland Security and Vice President Mike Pence, had been a rep and adviser for Musk’s Department of Government Efficiency (DOGE) during his 130-day stint as a special government employee.

Last week, Musk erupted at President Trump and his administration over the deficit impact of the One Big Beautiful Bill Act, which Stephen Miller has repeatedly defended.

The 53-year-old Musk reportedly unfollowed Miller on X during his outburst, but had refollowed him as of Monday morning.

Musk has championed Grok as an alternative to ChatGPT, which was developed by OpenAI, a tech giant that Musk helped found in 2015.

Three years later, Musk left the company’s board of directors, publicly pointing to “a potential future conflict [of interest]” given Tesla’s AI developments.

Musk has long been publicly bitter toward OpenAI CEO Sam Altman, particularly after the company made massive breakthroughs in generative AI with its large language models.

Over the weekend, Musk resumed making friendly posts about the president on X, endorsing his hardline stance against anti-ICE riots in Los Angeles.

Trump has largely refrained from escalating against Musk — at least in the public eye — since their stunning falling-out last week.