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Model update · 2025 · developer

Evo 2 entered the model lineage

Scaled the Evo lineage toward genome-scale reasoning and design.

ModelEvo / Evo 2
OrganizationArc Institute + Stanford + NVIDIA
Year2025
Event typeversion-release
Evidence sourcedeveloper
Editorial statuscurated

Why this model matters

Evo is a DNA foundation model that operates from nucleotides to whole genomes, predicting and designing across DNA, RNA and protein. Evo 2 (2025, with NVIDIA) scaled to 9.3 trillion base pairs across 128,000+ genomes spanning all domains of life — one of the largest biological models built. Evo designed a working CRISPR system (EvoCas9-1) that succeeded after just 11 tries.

Current evidence boundary

  • Performance depends on the evaluation dataset and operating conditions.
  • Task-specific benchmark results should not be compared across unlike domains.
  • Outputs require task-specific scientific and experimental validation.