Cursor's $60 Billion Escape Hatch

SpaceX has secured an option to acquire AI coding startup Cursor for $60 billion. If the acquisition falls through, the terms call for a $10 billion payment for the joint work already done, and Cursor would gain access to the Colossus supercomputer while also reducing its dependence on Anthropic and OpenAI.

Cursor's financial situation had also been unstable. The company recently tried to raise billions of dollars in the private market but found weak interest even at a $5 billion valuation, with late-stage investors like Iconiq in particular showing little enthusiasm for Cursor since they had already put money into competitors OpenAI and Anthropic. As of January, gross margin stood at -23% with annualized revenue of $2.7 billion, and in the end a $2 billion round involving Nvidia, a16z, and Thrive was cancelled after the SpaceX announcement.

SpaceX's own finances aren't light either. Reuters reported that the company restructured debt related to X and xAI last month with a $2 billion bridge loan, reducing total debt from $22 billion to $20 billion. The article also cites xAI's $12.7 billion CAPEX and $3.2 billion revenue last year alongside Cursor's roughly $900 million annual loss, raising the question of whether SpaceX is trying to cover up its cash-burning businesses before the S-1 is disclosed ahead of its June IPO.

The controversy over Anthropic's Claude Code limit test turned out to be overblown. Head of Growth Amol Avasare explained that it was a holdback test targeting only about 2% of new prosumer subscribers, with existing Pro and Max subscribers unaffected. Still, the incident reignited debate over the credibility of feature-limiting experiments, drawing public criticism from OpenAI and Sam Altman as well.

OpenAI said on April 14 that it would restrict the cyber-defense-focused GPT-5.4-Cyber to a TAC (Trusted Access for Cyber) framework limited to verified partners, but on April 23 it released GPT-5.5 to all users, and on April 24 it opened up the API as well. With the scope of release changing so quickly, interpretations are gaining traction that business considerations and pricing strategy, rather than actual safety, are the real drivers.

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Also bundled in are various industry items including the investigation into unauthorized access to Anthropic's Mythos, rumors of xAI collaborating with Mistral and Cursor, and Apple's CEO change.