What EvolutionaryScale does
EvolutionaryScale (website: evolutionaryscale.ai) is an AI-for-science company focused on biological foundation models and generative protein design. Its flagship model family is ESM3, which EvolutionaryScale describes as a generative “language model” for proteins that can reason over multiple biological modalities—protein sequence, structure, and function—and generate novel proteins. The company also introduced ESM Cambrian as a parallel family aimed at improved representation learning efficiency for protein sequence modeling. EvolutionaryScale makes ESM3 available through an API on its Forge platform (closed beta as described on its site) as well as via partner deployment routes including AWS, and it also provides an open model variant under a non-commercial license (ESM3-open).