Earendil raises $787 million to scale AI-led biologics push

23 March 2026

AI-driven biotech Earendil Labs has secured $787 million in financing to expand its biologics pipeline and internal R&D capabilities, with backing from Sanofi (Euronext: SAN) and a biotech fund created by Pfizer (NYSE: PFE), among others.

The company said the funding will accelerate its AI-native discovery platform and support a growing pipeline of antibody programs. Chief executive Jian Peng said the capital allows Earendil to operate “at a fundamentally different scale,” advancing multiple candidates toward the clinic.

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