Apologies was editing the comment, but I looked into it more and it wasn't a preprint. They published it. Multiple times.

"Genome modelling and design across all domains of life with Evo 2," March 2026, https://www.nature.com/articles/s41586-026-10176-5

However, this was a preprint, "Generative design of novel bacteriophages with genome language models," September 2025, https://www.biorxiv.org/content/10.1101/2025.09.12.675911v1

Even older conference paper, I think, February 19th, 2025, https://arcinstitute.org/manuscripts/Evo2