Snorkel AI raises $350M Series E to build the data factory for "Data 2.0"
ajratner · x · 2026-09-23
Insight Partners explains its co-led $350M Series E investment in Snorkel AI (alongside S32, with Third Point, March, Blumberg, Allegis, Standard VC, and Frontline participating):
- Shifting data needs: As AI systems take on longer-running, higher-stakes work, demand is moving from generalist data humans can write down to specialized data, environments, and evaluations that must be built — "Data 2.0."
- Product: Snorkel's agentic data factory pairs AI tooling with a managed expert network to build complex training data and RL environments, simulating real-world environments that stay consistent across multi-step agentic tasks.
- Customers: leading frontier labs, emerging research labs, AI-native applications, and large enterprises.
- The core tension: even as models improve, high-quality specialized data remains limited, hard to collect, and requires specialized expertise to structure and deliver.
Related event: Snorkel AI Raises $350M Series E at $3.5B Valuation(15 posts)→
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