AfterQuery reportedly becomes Y Combinator’s fastest-ever unicorn, now valued at $3.2B
THE SO WHAT
A jump from a $300M valuation to $3.2B in five months for an AI model-training startup tells you where late-stage capital thinks the margin pool is—custom training and infra, not just apps. If you’re building on top of these stacks, assume your upstream providers will move aggressively into higher-value services over the next 12–24 months.
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