The long feud between Elon Musk and Sam Altman has moved from the courtroom to the products themselves. After SpaceX (SPCX) recently acquired Cursor parent company Anysphere for $60 billion, OpenAI decided to end its partnership with Cursor. The cutoff is set for Nov. 12.
OpenAI framed the decision around trust. The company said it could not be sure Musk’s companies would stick to their terms, pointing to past contract disputes. Musk’s reply on X was blunt. “I couldn’t care less,” he wrote, before again accusing Altman of stealing a nonprofit.