Hometechcrunch/Snorkel AI triples valuation to $3.5B as demand for AI training data booms Snorkel AI triples valuation to $3.5B as demand for AI training data booms 0 Jao September 22, 2026 The seven-year-old startup has raised a $350 million Series E to fuel its data-as-a-service approach. Tags techcrunch/ Newer Older