🎧 START pod: Arvid Gollwitzer, Co-Founder, Anto Bio: “A Foundation Model for Microbial Communities”

🎧 START pod: Arvid Gollwitzer, Co-Founder, Anto Bio: “A Foundation Model for Microbial Communities”

Author: Fondo May 13, 2026 Duration: 14:13

A drug was approved in China

Then it failed clinical trials in the US

No one could figure out why

The answer was hiding in the gut microbiome
Anto Bio’s model helped identify it

99% of the genes in your body aren't yours 
They belong to your microbiome
Over two-thirds of drugs are heavily affected by how your gut processes them

But the microbiome data was too noisy. Too messy. Petabytes of it just sitting there

Anto Bio's mission: make the gut microbiome computable for the first time

They're building foundation models that help pharma design drugs that work for more people

🎙️ Arvid Gollwitzer, Co-Founder, Anto Bio on Fondo START pod

1:18 What Anto Bio is building and why it's novel

2:10 Why this didn't exist before

3:05 99% of your genes aren't yours

4:00 Why pharma ignoring the microbiome is a huge problem

5:04 The microbiome is modifiable

6:30 Modeling microbiome differences across populations

7:00 Drug approved in China, failed in the US, and how Anto found out why

8:02 How many drugs are affected by microbiome metabolism

10:00 GLP-1s and the gut microbiome connection

12:42 The biggest unsolved variable in drug development


Learn more at www.anto.bio


Behind every startup's big idea is the less glamorous, but utterly essential, work of building a real business. The Startup Growth Podcast, from the team at Fondo, digs into that reality. Fondo itself is an all-in-one accounting platform designed for startups, handling everything from closing the books to filing taxes and even helping secure cash back from the IRS. This practical experience informs every conversation. You’ll hear founders and operators talk not just about vision, but about the tangible systems, financial decisions, and marketing pivots that actually fuel growth. Episodes move beyond theory to explore the operational choices that separate promising companies from sustainable ones. It’s a resource for entrepreneurs who understand that strategy is meaningless without execution, and that a healthy bottom line is the truest measure of progress. Tune in for honest discussions that bridge the gap between entrepreneurial ambition and the business fundamentals required to make it last.
Author: Language: English Episodes: 58

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