Sunday, August 30, 2026HotTea verified storyVerified 3:10 AM PDT
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OpenAI proposed a November cutoff for its models in Cursor

OpenAI said it notified SpaceX that it intends to wind down the contract that provides OpenAI models to Cursor. The proposed shutoff date is November 12. OpenAI said it will not provide future models to Cursor. CNBC reported that Cursor CEO Michael Truell said OpenAI models account for about 5% of Cursor user traffic. Truell also said Cursor and OpenAI are still discussing the decision.

Verified 3:10 AM PDT · 2 original sources

The evidence

What the reporting establishes

What happened

OpenAI said it notified SpaceX that it intends to wind down the contract that provides OpenAI models to Cursor. The proposed shutoff date is November 12. OpenAI said it will not provide future models to Cursor. CNBC reported that Cursor CEO Michael Truell said OpenAI models account for about 5% of Cursor user traffic. Truell also said Cursor and OpenAI are still discussing the decision.

Pressure point

The cutoff has not happened, and the talks could change the outcome. OpenAI's claims about past contract violations are its account of a dispute. Cursor's 5% figure is also a company statement. Developers still face a practical risk when a tool depends on a rival model provider whose contract can change after an acquisition.

What to watch

Watch whether Cursor and OpenAI reach a new agreement. Watch which models replace OpenAI inside Cursor. Watch how enterprise contracts handle provider changes. Watch whether other model suppliers add ownership clauses after acquisitions.

Audit the story

Original sources

Company claims remain company claims. Follow the reporting and judge the evidence directly.

  1. OpenAIOur decision on Cursor following its acquisition by SpaceX
  2. CNBCOpenAI to end model access to Cursor after acquisition by Elon Musk's SpaceX

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