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Alex Ratner on Snorkel’s $350M Raise and the Shift to Data 2.0

September 24, 2026

On MTS Live, Snorkel AI co-founder and CEO Alex Ratner discussed the company’s $350 million raise and the shift from Data 1.0 to Data 2.0. He explained how combining human expertise with AI can help produce the high-quality data needed to train increasingly capable models, and why evaluations and open benchmarks need to keep pace. Ratner also shared Snorkel’s focus on specialized AI, safety, and alignment.

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