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Anto Biosciences

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A Foundation Model for Microbial Communities.

F25·Fall 2025·Healthcare·San Francisco, CA, USA·Team of 4·Founded 2025

About

Anto is building a foundation model for microbial communities, making the gut microbiome computable for the first time. We predict drug toxicity and efficacy across diverse populations and fix drugs so they work for everyone — solving the hidden root cause of most drug failures. Founded by Arvid (Broad Institute of MIT and Harvard; Nature-published researcher who pioneered quality-aware, goal-directed sparsification) and David (Harvard Medical School Gastroenterology, J&J), second-time founders who published the breakthrough at leading machine learning AI conferences and Nature.

Founders

  • Arvid E. Gollwitzer· Founder

    Founder @ Anto Bio | Researcher @ Broad, Harvard, MIT | Lecturer @ ETH Zurich

  • David de Gruijl· Founder

    Co-founder @ Anto. Formerly Janssen Pharmaceuticals, ETH Zurich and Gastroenterology Dept. of BWH, Harvard Medical School.

Product launches · 1 launch

Change history · none recorded

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