The Windsurf saga
Google pays $2.4B to hire Windsurf's CEO and license its tech, OpenAI's deal falls through, and the employees are left holding the bag.
The Windsurf thing is the weirdest M&A story I’ve seen in years, and worth getting down while the details are fresh.
Background: Windsurf is (was?) one of the two main AI-coding IDEs, the other being Cursor. Both are VS Code forks. Both had similar product bets. Both raised a lot of money fast.
What happened, in order, over roughly 48 hours:
- OpenAI had been in advanced talks to acquire Windsurf for around $3 billion. Everyone expected it to close.
- The OpenAI deal collapsed. Reporting suggests Microsoft — OpenAI’s main investor and partner — had an IP-sharing clause that would have given Microsoft access to Windsurf’s tech, which Windsurf didn’t want and OpenAI couldn’t negotiate around.
- Within a day, Google announced a ~$2.4 billion deal to hire Windsurf’s CEO, co-founder, and a chunk of the research team, and license (not acquire) Windsurf’s technology.
- Windsurf the company continued to exist, minus its leadership, with its remaining employees holding equity that no longer had a clear exit.
- A few days later, Cognition (the Devin people) announced they were acquiring what was left of Windsurf.
The reason I’m writing this down isn’t the money. It’s that this is the first high-profile example of the “reverse acqui-hire” structure playing out in AI, and I suspect it won’t be the last. The pattern: a big co can’t acquire a startup for antitrust or partnership-conflict reasons, so it hires the founders and licenses the IP, leaving the corporate shell behind. The founders get paid. The acquirer gets the team and the tech. The remaining employees and investors get whatever the shell is worth after the talent and the best IP walk out the door.
This structure is bad for employees in a way that’s worth naming out loud. If you’re an early engineer at an AI startup in 2025, the default assumption that “I have equity, an acquisition will be good for me” no longer holds. The founders can be extracted, and your equity can be left in the empty building. That’s new.
I don’t have a take on whether this is illegal or should be. I have a take on the fact that it’s happening, and it’s changing how I’d think about joining an early AI company.