Apple reportedly threatened to yank Elon Musk’s Grok from its App Store over complaints the AI app wasn’t doing enough to stop users from creating nude or overly sexualized deepfakes — a potentially major blow as Grok came under international scrutiny for the content it was being used to create. The threat, which surfaced in a recently revealed missive to US senators, came after Apple determined that Grok — along with Musk’s social media site X — were in violation of Apple rules barring overtly