Halmos Labs

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In their words

Halmos Labs builds automated biotech R&D on the principles of validity and interpretabillity. We run research, and simulations answering open questions ranging from wetlab experiment design to full cancer vaccine manufacturing.

What the record says

What the site is built with

Read from the page's own HTML and response headers on 10 September 2026, at https://halmoslabs.com/. Each badge matched a string the site serves about itself — hover one to see which. Nothing here is a traffic, ranking or revenue figure: those cannot be read off a page and are not claimed.

Checked away from the directory entry. What is below does not come from the company's Y Combinator page.

Mattias Akke

Founder/CEO

Founder at Halmos Labs. Previously ML research intern at MIT (Gómez-Bombarelli's lab) and AstraZeneca, developing frontier models for drug discovery. Published at NeurIPS on Bayesian optimization with LLMs. Research intern at Cambridge in Tuomas Knowles' group studying protein misfolding diseases. Chaired Kodsport Sverige, Sweden's largest competitive programming organization.

Linus von Ekensteen Löfgren

Founder/CTO

Founder at Halmos Labs. Previously Desk Quant at Danske Bank, building pricing algorithms and risk models across all asset classes. Conducted LLM security research at AI Sweden and quantum computing research at Chalmers. MS Engineering Physics and BA Economics from Lund University.

Founders, titles and bios as the company published them. Photographs are our own copies of the ones on that record, so they do not break when the original link expires.

Interest Score

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Companies doing the same kind of thing (Healthcare › Industrial Bio), matched on the sectors each one lists rather than on when it was admitted.

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