When SpaceX on Tuesday officially announced its plan to purchase AI coding startup Cursor for $60 billion in stock, as it had predicted it would do in April, it presented CIOs and developers with a little good news, a little bad news and a massive pile of uncertainty. 

The details of the proposed acquisition were virtually identical to the terms announced in April, even retaining the $10 billion consolation prize for Cursor should SpaceX back out of the deal.  

But for CIOs and developers, the increasing probability of the deal happening is forcing them to make long-term decisions without many long-term answers about what is likely to happen to Cursor, which says its coding agents are used by 64% of Fortune 500 companies.

But whether the deal is good news for Cursor’s customers, or even those of its rivals, is an open question.

Arnal Dayaratna, research VP for software development at IDC, is firmly in the good news camp. He argued that the main element holding back the company, which he estimated brings in about $2 billion in annual revenue, was access to GPUs. And, he said, SpaceX’s xAI has the ability to resolve that problem.

It’s all about the GPUs

“The implication is that Cursor can get better because it will get better access to more compute, in the form of GPUs. That was what Cursor was struggling to obtain,” Dayaratna said, adding that Cursor joins both Anthropic and Google in aligning with xAI. 

“It is bad news for Anthropic,” he said, pointing out, “[Elon] Musk figured out that GPUs were the limiters, the bottleneck. Not human talent: compute. And it’s not only about GPUs. It’s about the data centers,” as well as the mechanisms needed to support data centers, including electricity access, cooling apparatus, and zoning rights.

“Zoning rights are very difficult to obtain in the United States, and Elon has been able to leverage his political capital” to obtain those rights, Dayaratna said.

Dayaratna also commented on the highly unusual tactic of a company pre-announcing an acquisition and then announcing it “officially” two months later. The reason, he suggested, is that Musk didn’t want the acquisition to delay the SpaceX IPO, but he did want potential investors to know about it. “It gave the IPO more legs, even though it was not formally a part of the IPO. He wanted to socialize it before it happened,” he said.

Jason Andersen, principal analyst at Moor Insights & Strategy, took a far more cautious approach and predicted, “enterprise customers will be very concerned.”

Time for CIO due diligence

“xAI’s models and treatment of guardrails are very different than what Cursor has stood for,” Andersen said, and the key issue involves model choice. “Will Cursor be able to point at models other than Grok? If that is the case, it could go towards helping customers be OK with things for a while,” he said. 

But Andersen stressed the words “for a while.” He argued that Cursor rivals have gotten more sophisticated, which could give enterprise CIOs more alternatives.

“The tooling options from the classic enterprise vendors have gotten really good, and also have a number of features that enable better governance and teaming. For example, Kiro from AWS is already a worthy competitor to Cursor, but there have also been major improvements from Google and Microsoft this year,” Andersen said. “I’d venture to say that Cursor was already facing a substantial competitive challenge in the enterprise, especially as the vibe coding movement lost some steam towards agents that enable so much more developer capability.”

Andersen added, “A lot of SpaceX’s valuation is pinned to xAI and there wasn’t enough IP there for it to be long-term competitive with Anthropic or OpenAI without rapidly injecting new technology.”

Shashi Bellamkonda, principal research director at Info-Tech Research Group, said the current period of due diligence gives CIOs opportunities to ask difficult questions.

“I do believe that enterprise customers will start to ask harder questions now, especially if more of the processing starts moving through Grok or xAI infrastructure,” Bellamkonda said, but he stressed that he does see a SpaceX deal helping Cursor.

“Cursor is already carrying a lot of LLM cost and if SpaceX and xAI can give it access to more compute and a faster, improved Grok model, customers could eventually get better performance at a lower cost. Grok is getting faster and more accurate, and under SpaceX there may be more enterprise appetite for xAI than xAI had on its own,” Bellamkonda said.

Questions about data privacy

But Bellamkonda also pointed to the trust issue, specifically asking whether Cursor would be allowed to continue its zero-data-retention policy under the new ownership.

“Enterprise users with sensitive codebases will want to understand exactly where their data is going, who has access to it, and whether any prompts, code, metadata, or embeddings are touching SpaceX or xAI systems,” Bellamkonda said. “Zero data retention is only valuable if customers believe the controls still apply across the new infrastructure. If they can preserve Cursor’s privacy posture while using xAI and SpaceX compute to improve the product, this could be a very strong outcome for customers. If the data governance is unclear, enterprise buyers will hesitate.”

Justin Greis, CEO of consulting firm Acceligence, echoed Bellamkonda’s concerns.

“For many enterprise customers, Cursor’s zero-data-retention policy was not simply a security feature. It was a foundational part of the procurement and approval process,” Greis said, pointing out that security teams, legal departments, compliance officers, and executive leadership all became more comfortable adopting AI-assisted development because they believed their source code, prompts, and proprietary intellectual property would not be retained, stored, or repurposed.

“Whenever ownership changes, customers naturally revisit those assumptions,” he said. “I would expect enterprise customers to immediately seek clarity on whether existing zero-data-retention commitments remain unchanged, whether those commitments continue to be contractually enforceable, and whether any future modifications could be introduced through changes to terms of service or product strategy.”

Reassessing platform risk

Another concern is whether the move will create greater vendor concentration, and whether that will increase risk exposure. 

“Many organizations are already concerned about becoming overly dependent on a small number of AI providers. If Cursor becomes more tightly integrated into a broader SpaceX technology ecosystem, some enterprises may worry about reduced flexibility and fewer alternatives. I suspect this will be a continued question with SpaceX’s recent IPO and growth plans,” Greis said.

Additionally, he pointed out, “AI coding platforms are rapidly becoming part of critical software delivery infrastructure. When organizations standardize on these tools, they are making a long-term platform decision that influences developer productivity, software quality, security processes, and engineering workflows. A change in ownership naturally prompts a reassessment of platform risk, roadmap alignment, and long-term strategic direction.”

As well, Sanchit Vir Gogia, chief analyst at Greyhound Research, noted, “zero data retention survives only where it stays contractual, auditable, enforceable and fenced from affiliate use. The deeper point is what Cursor has become. It is no longer a developer convenience. It sits inside the act of software creation, close to the intellectual-property bloodstream of the enterprise. That is a control plane, and control planes change hands rarely and consequentially.”

Gogia added that even before an acquisition, Cursor was already weakening its data guarantee. “Even now the promise is layered. Cursor’s own disclosures show that standard Privacy Mode still permits some code data to be stored for product features, while only the stricter legacy setting retains nothing. Zero is the exception, not the default.”