AfterQuery hits $3.2B valuation, becomes YC's fastest unicorn
What's the deal? AfterQuery, an AI data company founded by two high school friends, has reached a $3.2 billion valuation in a Series B round, two people with direct knowledge of the matter told Forbes. The company is now the fastest startup in Y Combinator's history to go from inception to unicorn status, according to YC partner Gustaf Alströmer.
Why now? The round lands 18 months after co-founders joined YC with no idea and no product. It also comes just five months after AfterQuery was valued at $300 million — more than a tenfold jump.
What's the endgame? AfterQuery builds data used to train AI models, riding the industry's shift toward high-end human reasoning data. That demand is what has propelled its climb through YC.
The signal: In AI, yesterday's jaw-dropping valuation is now a starting point. AfterQuery's speed to unicorn status — led by a 23-year-old founder, Spencer MateegaDealroom has a profile for this one. Try Dealroom → — shows how quickly capital is flowing to the companies supplying the raw material behind AI reasoning.
Read more: forbes.com
Image credit: AfterQuery
