Chai Discovery Raises $400 Million

marcbhargava · x · 2026-07-14

Chai Discovery announced the completion of a $400 million Series C funding round, bringing its post-money valuation to $3.8 billion.

The round was led by Index Ventures, with participation from Kleiner Perkins, Sequoia, DimensionCap, and others. The company stated that the funds will be used to accelerate progress in AI-driven molecular design.

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