New Delhi, Aug. 29 -- OpenAI said on Friday that it intends to stop supplying AI models to Cursor, a coding-tool company now owned by Elon Musk's SpaceX. The move marks another escalation in the long-running rivalry between OpenAI CEO Sam Altman and Musk.

OpenAI stated it was taking the decision because it could not be certain that SpaceX would use its technology in accordance with its terms of service. The company cited its past experience with Elon Musk's businesses allegedly violating contractual agreements.

The dispute between Musk and Altman has persisted for years and intensified earlier this year during a trial stemming from Musk's $150 billion lawsuit against OpenAI. During the proceedings, Musk's lawyer said Musk and other witn...