OpenAI ends Cursor deal over trust concerns with Musk-led SpaceX/XAI

OpenAI is terminating its contract with Cursor, the coding startup recently acquired by SpaceX, citing trust concerns about whether SpaceX would use OpenAI's technology within its terms of service; Cursor’s access to OpenAI models will be shut off on November 12, and OpenAI says it will not provide future models like Astra to Cursor. The move follows ongoing tensions between Musk-backed ventures and OpenAI, though OpenAI stops short of accusing Cursor of violating terms.