Mistral acquires Emmi AI and doubles down on industrial 'Physics AI' research
Mistral has acquired Emmi AI and says it will intensify work on foundational 'Physics AI' for industries that shape the physical world (aerospace, automotive, semiconductors, energy). The announcement highlights several published technical contributions tied to the effort, including a new CFD dataset of ~30,000 3D transonic wing simulations, the Anchored-Branched Universal Physics Transformer (AB-UPT) that can handle raw geometry at ~9M surface and ~140M volume cells on one GPU, neural surrogates for large-scale multi-physics processes (enabling real-time simulation use-cases like fluidised bed reactors), and a framework for scaling neural operators across grid and particle simulations.