# Snorkel AI

Snorkel helps frontier labs and AI teams develop specialized training data and environments that set their m…

Snorkel helps frontier labs and AI teams develop specialized training data and environments that set their models and agents apart.

Canonical: https://uniquebase.ai/companies/snorkel-ai
Stable identifier: UB-C2591
Snapshot captured: 2026-10-20T18:05:01.520Z
English updated: 2026-10-20T18:23:30.316Z

## Funding

Listed 2 records.
Latest: $350M (Series E), 2026-09-22.

- 2026-09-22 · $350M · Series E · Addition, Allegis Capital, Blumberg Capital, Factory, Frontline Ventures, Google Ventures, Greylock Partners, Insight Partners, Lightspeed Venture Partners, March Capital, Prosperity7 Ventures, S32, Standard, Third Point Ventures, Walden Catalyst, Wells Fargo · https://snorkel.ai/press/snorkel-ai-raises-350m-to-scale-the-data-factory-for-frontier-ai/
  > On 2026-9-22, according to Snorkel AI official / TechCrunch reporting, Snorkel AI completed a USD 350 million Series E financing at a USD 3.5 billion valuation (translated source brief)
- 2025-05-30 · $100M · Series D · Addition
  > On 2025-5-30, according to Xiniu Data, Snorkel AI completed Series D financing of USD 100 million (translated source brief)

## Valuation

Listed 2 records.
Latest: $3.5B (Series E), 2026-09-22.

- 2026-09-22 · $3.5B · Series E · Addition, Allegis Capital, Blumberg Capital, Factory, Frontline Ventures, Google Ventures, Greylock Partners, Insight Partners, Lightspeed Venture Partners, March Capital, Prosperity7 Ventures, S32, Standard, Third Point Ventures, Walden Catalyst, Wells Fargo · https://snorkel.ai/press/snorkel-ai-raises-350m-to-scale-the-data-factory-for-frontier-ai/
  > On 2026-9-22, according to Snorkel AI official / TechCrunch reporting, Snorkel AI completed a USD 350 million Series E financing at a USD 3.5 billion valuation (translated source brief)
- 2025-05-30 · amount unavailable · Series D · Addition
  > On 2025-5-30, according to Xiniu Data, Snorkel AI completed Series D financing of USD 100 million (translated source brief)

## Revenue

Listed 1 record.
Latest: $375M (ARR), 2026-09-23.

- 2026-09-23 · $375M (ARR) · https://snorkel.ai/blog/data-2-0-and-the-research-era-of-ai-data/
  > On 2026/9/23, Snorkel AI reported that Snorkel AI disclosed annual recurring revenue (ARR) of USD 375 million in the AI Data & Analytics sector. (translated source brief)

## Team

- [Alexander Ratner](/people/alexander-ratner)

## Products

- [Snorkel](/products/snorkel)

## Investors

- [Addition](/institutions/addition)
- [Allegis Capital](/institutions/allegis-capital)
- [Blumberg Capital](/institutions/blumberg-capital)
- [Factory](/institutions/factory)
- [Frontline Ventures](/institutions/frontline-ventures)
- [Google Ventures](/institutions/google-ventures)
- [Greylock Partners](/institutions/greylock-partners)
- [Insight Partners](/institutions/insight-partners)
- [Lightspeed Venture Partners](/institutions/lightspeed-venture-partners)
- [March Capital](/institutions/march-capital)
- [Prosperity7 Ventures](/institutions/prosperity7-ventures)
- [S32](/institutions/s32)
- [Standard](/institutions/standard)
- [Third Point Ventures](/institutions/third-point-ventures)
- [Walden Catalyst](/institutions/walden-catalyst)
- [Wells Fargo](/institutions/wells-fargo)

## Sources

- No source links are available for this profile.