Snorkel AI

Snorkel AI is the frontier AI data lab, helping teams build the data and environments behind high-performing frontier and agentic AI. We combine platform technology with research-driven data development to create datasets, benchmarks, evals, and custom solutions for real-world AI systems.

AI agentsFoundation models and research

Snorkel AI raised $350M in a Series B+ round announced September 23, 2026, according to snorkel.ai. Investors in that round: Insight Partners.

Raise history

1. September 29, 2026
   First seen by Recent Funding
   via startups.gallery
2. September 23, 2026
   Series B+ · $350M
   IInsight Partners (lead)
   Source: snorkel.ai (startups.gallery listing)

Investors

• AAddition
• BBlackRock
• GGreylock
• IInsight Partners
• LLightspeed
• SS32

Related other companies

• QQuartermaster$140M · Sep 28, 2026
• EEnveda$311M · Sep 23, 2026
• HHeidi Health$100M · Sep 22, 2026
• FFirecrawl$75M · Sep 22, 2026
• CCorridor$25M · Sep 21, 2026
• JJack & Jill$40M · Sep 19, 2026
• MMithr Inc.$20M · Sep 19, 2026
• FFootprint$25M · Sep 16, 2026

Every amount links to the page it came from. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/snorkel-ai.