S

Snorkel AI

Snorkel AI is an AI startup that provides data infrastructure for training AI models. They have raised $350 million at a $3.5 billion valuation, nearly tripling their previous worth. The company's success is driven by its pivot to a data-as-a-service model, offering curated datasets and reinforcement-learning environments, as demand for high-quality AI training data surges.

Total raised
Undisclosed
tracked to date
Latest round
Series E
Sep 22, 2026
Known investors
7
Press coverage
3
outlets tracked

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🏆 Featured in Datapile’s Q3 2026 USA Funding Report

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Funding history

  1. 1
    $350 million Series ESeries ESep 22, 2026
    Announcement ↗

Founder

A
Alex Ratner
CEO & Co-founder

Investors in Snorkel AI

Backers from this company's tracked funding rounds.

Snorkel AI in the news

Coverage of this company's funding, tracked by Datapile.

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