SpaceX's Cursor option shocks market
- SpaceX secured an option to buy AI coding startup Cursor for $60 billion or extend a $10 billion partnership. - Microsoft reportedly considered buying Cursor before SpaceX’s arrangement surfaced. - The deal signals strategic buyers now prize coding interfaces as control points over engineering workflows. (theguardian.com) (cnbc.com)
SpaceX said on April 21 that it has the right to buy Cursor later this year for $60 billion, or pay $10 billion to continue working together instead. (cnbc.com) Cursor makes software that helps engineers write and edit code with artificial intelligence inside a coding window, the screen where programmers do their daily work. SpaceX said the companies are already building “coding and knowledge work” tools together. (cnbc.com) Microsoft also explored a possible purchase of Cursor in recent weeks but did not make an offer, CNBC reported on April 22, citing people familiar with the matter. The company has been trying to expand GitHub Copilot, its own artificial-intelligence coding assistant. (cnbc.com) The numbers moved fast before SpaceX surfaced. CNBC reported on April 19 that Cursor was discussing a $2 billion fundraising round at a valuation above $50 billion, and Reuters reported on April 21 that SpaceX’s option put the price at $60 billion. (cnbc.com) (reuters.com) That price reflects where the fight in artificial intelligence has shifted. The companies that control the coding window can steer which models developers use, collect feedback from real engineering work, and sell tools directly to large software teams. (cnbc.com) (reuters.com) Cursor’s rise has been unusually steep even by recent artificial-intelligence standards. In June 2025, the company said it raised $900 million at a $9.9 billion valuation and had grown to more than $500 million in annual recurring revenue, with customers including Nvidia, Uber, and Adobe. (cursor.com) By April 2026, CNBC reported that Cursor was talking to investors about a round valuing it at more than $50 billion. That meant SpaceX’s option arrived while private investors were still trying to price the company. (cnbc.com) Reuters reported that SpaceX is pushing deeper into developer tools as it prepares for a planned Wall Street debut. That gives the Cursor arrangement two paths: a full takeover later in 2026, or a $10 billion partnership if SpaceX decides the product is more useful beside it than inside it. (reuters.com) For now, the clearest signal is the price attached to the coding window itself. Two of the world’s biggest technology buyers looked at the same startup within days, and one of them locked in a $60 billion option. (cnbc.com 1) (cnbc.com 2)
