OpenAI will pull its models from Cursor due to SpaceXAI acquisition

OpenAI will terminate Cursor’s access to its models on November 12 2026, citing lack of confidence that SpaceXAI will adhere to its terms of service after the coding-assistant’s acquisition. The decision references Musk’s admitted use of OpenAI output for model distillation and follows recent legal disputes and security concerns surrounding OpenAI’s upcoming Astra model.