Snorkel AI

Snorkel AI builds the data layer for specialized AI. Spun out of the Stanford AI Lab, the company has pioneered the shift from manual data labeling to programmatic data development - an approach it has advanced through more than 100 peer-reviewed publications in foundation models and data-centric AI.

Its flagship product, Snorkel Flow, is a unified AI data development platform that enables teams to design, stress-test, evaluate, and improve the datasets powering frontier models and agents. The platform combines programmatic automation with expert-in-the-loop processes, allowing AI teams to curate high-quality datasets at scale without trading off volume for precision. The goal is to help organizations move reliably from experimentation to production deployment.

Snorkel AI serves a range of customers, including frontier research labs, Fortune 500 enterprises, and government agencies. Its work spans the full data-centric AI stack - from dataset curation and programmatic labeling to model evaluation and production ML deployment - reflecting a research-led approach that bridges academic rigor with practical engineering demands.