MoneyThe story, in brief
OpenAI Cut Off a Billion-Dollar Customer to Avoid Elon Musk
$1B/year. OpenAI walked away from a Cursor partnership after SpaceX's Musk acquired the startup—a rare move that signals deeper AI rivalry tensions.
The KeyNews take
Why it matters
OpenAI's decision to sever a lucrative commercial relationship over founder/competitor dynamics reveals how personal rivalries and market control now override pure revenue opportunity in frontier AI.
The key facts
5 to knowOpenAI estimated Cursor partnership at $1B+ annual revenue
SpaceX acquired Cursor (AI coding startup)
OpenAI terminated the partnership post-acquisition
Elon Musk connection triggered the breakup
Published September 2026
Go to the source
Wired AIwired.com
Publisher excerpt: OpenAI recently estimated its Cursor partnership would make more than $1 billion in revenue a year, WIRED has learned. It still walked away after Elon Musk’s SpaceX acquired the AI coding startup.