Elon Musk's xAI filed an antitrust lawsuit against Apple and OpenAI, alleging that their strategic partnership to integrate ChatGPT into iPhones and other Apple devices constitutes an anti-competitive scheme. The complaint claims that Apple unfairly favors OpenAI by locking out alternative AI chatbots like xAI's Grok and manipulating App Store visibility to disadvantage competitors. Musk argues that this exclusive integration harms market competition, stifles consumer choice, and unjustly hands OpenAI massive data advantages from millions of user prompts to scale its artificial intelligence models.