Chai Discovery, Inc.

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Chai Discovery, Inc. - overview

Established

2024

Location

San Francisco, CA, US

Primary Industry

Healthcare IT

About

Based in New York, US, and founded in 2024 by co-founders Joshua Meier (CEO) and Jack Dent, Chai Discovery, Inc. Chai Discovery, Inc. operates as a provider of an AI-based platform that delivers advanced molecular structure prediction models to research institutions and pharmaceutical companies. In December 2025, Chai Discovery, Inc.


raised USD 130 million in series B funding co-led by new investors Oak HC/FT and General Catalyst Partners, with participation from returning investors Dimension, Menlo Ventures, NEO, OpenAI, L. L. C. , SV Angel, Thrive Capital, and Yosemite Management.


Other new investors Emerson Collective, Glade Brook Capital Partners, other unspecified investors and individual investors also participated in the round. The company provides an artificial intelligence platform that offers advanced molecular structure prediction to biotech firms. The platform services include prediction of proteins, small molecules, DNA, RNA, and covalent modifications. Moreover, the firm offers solutions such as the Chai-1 model for both commercial and non-commercial use, technical reports, model weights, and inference code for research purposes.


Additionally, the firm also provides web-based access and GitHub repository support for the Chai-1 model.


Current Investors

Dimension Capital Management, Thrive, OpenAI

Primary Industry

Healthcare IT

Sub Industries

Bioinformatics, Molecular Science, Genetics & Gene Therapy, Healthcare IT, Scientific Software

Website

www.chaidiscovery.com

Verticals

Artificial Intelligence, Artificial Intelligence, Big Data, HealthTech, Nanotechnology

Company Stage

Series B

Total Amount Raised

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