Chai Discovery raises $400 million at $3.8 billion valuation

Chai Discovery raises $400 million at $3.8 billion valuation · Digg

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Index Ventures led the round to fund molecular foundation models.

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Index Ventures led the round to fund molecular foundation models.

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POBE DOGE@superpobeTECH

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803

2 posts, first seen 4h ago

14 likes17 reposts

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Users are celebrating Chai Discovery's $400M Series C at $3.8B valuation because they see the funding as massive progress for AI-driven drug design and want to cheer on the team.

Based on 31 visible X reactions from 33 accounts.

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Chai Discovery, an A.I. Drug Start-Up, Raises $400 Million(The New York Times)viaJoshua Meier

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POBE DOGE@superpobeTECH

@jackdent @IndexVentures @kleinerperkins @sequoia @_DimensionCap @m_delamerced @nytimes this is massive! can't wait to see the impact on drug discovery, congrats to the team!

Jason Kelly@jrkellyTECH

@jackdent @IndexVentures @kleinerperkins @sequoia @_DimensionCap @m_delamerced @nytimes woohoo!! awesome news! congrats Jack! 👏👏👏👏👏

Nima Alidoust@nalidoustTECH

@jackdent @zavaindar @IndexVentures @kleinerperkins @sequoia @_DimensionCap @m_delamerced @nytimes Wonderful! Congratulations!

ModalTECH

@jackdent @IndexVentures @kleinerperkins @sequoia @_DimensionCap @m_delamerced @nytimes Congrats team!! 💚

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Joshua Meier@joshim5TECH

Thanks to all our investors for sharing our conviction. AI drug discovery has moved from promise to deployment, and Chai’s models are already unlocking progress for partners. Read more in @m_delamerced's reporting in the @nytimes: https://www.nytimes.com/2026/07/14/business/dealbook/chai-discovery-ai-drug-development.html