Snorkel AI Raises $350M to Scale the Data Factory for Frontier AI

<p>SAN FRANCISCO, Sept. 22, 2026 /PRNewswire/ -- Snorkel AI, the frontier AI data lab, today announced it raised $350 million at a valuation of $3.5B in a round co-led by Insight Partners and S32, with significant participation from existing investor Addition. The round included new...</p>