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Startups & Venture·September 22, 2026·1 min read

Snorkel AI triples valuation to $3.5B as demand for AI training data booms

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A $350M Series E at a $3.5B valuation for data-as-a-service is a clear statement: labeled, governed data is the constraining asset, not access to models. If you’re still treating data work as a side project to model selection, your cost structure and timelines are likely mis-specified.