OpenAI cuts off Cursors AI models, deepening feud with Musk

OpenAI said Friday it will wind down its partnership with Cursor, the popular AI coding tool now owned by SpaceX, marking the latest escalation in the long-running dispute between OpenAI CEO Sam Altman and Elon Musk.In a company blog post, OpenAI said it notified SpaceX of its intent to end the contract, proposing a shutoff date of Nov. 12, 2026 — the maximum notice window allowed under the agreement.OpenAI framed the decision as a matter of trust. The company said it could not be confiden