The round was led by FirstMark Growth, which also led Daytona’s $24 million Series A in February. Daytona says it has now raised $91 million in total.
The company’s argument is specific enough to sound less like generic AI fog than most of what passes for infrastructure positioning at the moment. Founder Ivan Burazin wrote that agents do not behave like the long-lived services traditional cloud platforms were built around. Instead, he said, they spin up “thousands of short, stateful jobs nobody planned in advance” and need a cloud designed for that pattern. Daytona’s answer is to give each agent what Burazin describes as its own computer, with sandboxed access to Linux, Windows, macOS and GPUs on one platform.
That is the commercial bet underneath the headline valuation: not AI as spectacle, but AI as workload. If agents become routine pieces of business software rather than polished demos, the companies supplying the underlying compute environments could do very well. Daytona is asking investors to back that layer early.
And it has found a crowd willing to do it. Daytona says the round included angels such as Stripe’s Patrick Collison, Shopify’s Tobi Lütke, Perplexity’s Aravind Srinivas, Zoom’s Eric Yuan, Datadog’s Olivier Pomel, Quora’s Adam D’Angelo and Mercor’s Brendan Foody. It also named Qualcomm Ventures, Samsung Next and Okta Ventures as participants.
A famous cap table is not the same thing as a settled market. But it does show how quickly “agent infrastructure” has become a category with enough heat to produce a unicorn valuation. Daytona has not just raised money; it has managed to place itself in one of the more crowded and lucrative parts of the current AI trade, where investors are trying to identify the platforms beneath the applications.
For now, the news is simple enough: Daytona has turned that thesis into a $60 million round and a $1 billion price tag.
Gabriel Fenech
Alex de Valletta
Isla Camilleri