# Chai Discovery

Designing antibodies, proteins, and drug molecules through molecular structure prediction and generative AI



Canonical: https://uniquebase.ai/companies/chai-discovery
Stable identifier: UB-C7523
Snapshot captured: 2026-10-15T14:23:27.067Z
English updated: 2026-10-15T21:09:05.895Z

## Funding

Listed 3 records.
Latest: $400M (Series C), 2026-07-14.

- 2026-07-14 · $400M · Series C · Index Ventures · https://www.chaidiscovery.com/news
  > On July 14, 2026, per Chai Discovery, generative protein and antibody design company raised $400M in a Series C backed by Index Ventures at a valuation of about $3.8B. The company was co-founded by Joshua Meier, Jack Dent, Matthew McPartlon and Jacques Boitreaud. (translated source brief)
- 2025-08-07 · $70M · Series A · DST Global, Menlo Ventures, OpenAI, Thrive Capital, Yosemite · https://www.chaidiscovery.com/news/series-a-announcement
- 2024-09-11 · $30M · Seed · OpenAI, Thrive Capital

## Valuation

Listed 3 records.
Latest: ~$3.8B (Series C), 2026-07-14.

- 2026-07-14 · ~$3.8B · Series C · Index Ventures · https://www.chaidiscovery.com/news
  > On July 14, 2026, per Chai Discovery, generative protein and antibody design company raised $400M in a Series C backed by Index Ventures at a valuation of about $3.8B. The company was co-founded by Joshua Meier, Jack Dent, Matthew McPartlon and Jacques Boitreaud. (translated source brief)
- 2025-08-07 · amount unavailable · Series A · DST Global, Menlo Ventures, OpenAI, Thrive Capital, Yosemite · https://www.chaidiscovery.com/news/series-a-announcement
- 2024-09-11 · amount unavailable · Seed · OpenAI, Thrive Capital

## Revenue

No revenue records are listed yet.


## Team

- [Jack Dent](/people/jack-dent)
- [Jacques Boitreaud](/people/jacques-boitreaud)
- [Joshua Meier](/people/joshua-meier)
- [Matthew McPartlon](/people/matthew-mcpartlon)

## Products

No published products profiles are linked yet.

## Investors

- [DST Global](/institutions/dst-global)
- [Index Ventures](/institutions/index-ventures)
- [Menlo Ventures](/institutions/menlo-ventures)
- [OpenAI](/institutions/openai)
- [Thrive Capital](/institutions/thrive-capital)
- [Yosemite](/institutions/yosemite)

## Sources

- No source links are available for this profile.