Snorkel Ai's Valuation Soars to $3.5B Amid AI Data Surge

WHO:

TechCrunch - Snorkel AI is a seven-year-old startup.

Techmeme - Alex Ratner is the CEO of Snorkel AI.

WHAT:

TechCrunch - Snorkel AI has raised $350 million in a Series E funding round.

Techmeme - Snorkel AI's valuation has reached $3.5 billion.

WHERE:

Techmeme - Snorkel AI operates an "agentic data development platform."

WHEN:

TechCrunch - The Series E funding round took place recently.

WHY:

TechCrunch - The funding is intended to fuel Snorkel AI's data-as-a-service approach.

HOW:

Techmeme - Snorkel AI utilizes both humans and AI agents to create and vet data.

(UPDATED September 22, 2026 23:00 UTC)

Snorkel AI, a seven-year-old startup led by CEO Alex Ratner, has successfully raised $350 million in a recent Series E funding round, bringing its valuation to an impressive $3.5 billion. The company operates an "agentic data development platform" that combines the efforts of both humans and AI agents to create and vet data. This significant funding will help fuel Snorkel AI's innovative data-as-a-service approach.