Mistral AI Acquires Emmi AI to Create the Leading AI Stack

May 19, 2026European AI leader Mistral AI is acquiring Emmi AI in one of Europe’s most important and strategic AI acquisitions to date.Founded in Linz, Emmi AI has quickly emerged as one of Europe’s leading Engineering AI companies, developing Physics AI models for industrial engineering that dramatically accelerate industrial simulation and engineering workflows across sectors like energy, automotive, semiconductors, and aerospace.The acquisition marks a major step in Europe’s industrial AI ambitions. By combining Mistral’s AI platform with Emmi’s deep expertise in engineering and manufacturing, Mistral AI will create the leading AI stack for Industrial Engineering and strengthen its position as the leading AI transformation partner for industrial enterprises.Emmi’s co-founders and its team of more than 30 researchers and engineers, among the leading experts in Engineering AI globally, will join Mistral AI's Science and Applied AI teams in May 2026.With this acquisition, Mistral AI accelerates its investment in Europe, in particular in Austria, Germany and Lithuania where the Emmi team is based. It will further hire locally among the best experts in the field. Importantly for Austria, Linz will become an official Mistral AI office alongside Paris, London, Amsterdam, Munich, San Francisco, and Singapore, deepening investment in European industrial AI talent and research.“This strategic acquisition cements Mistral AI’s leadership in industrial AI and positions us as the partner of choice for manufacturers in high-stakes sectors like aerospace, automotive, or semiconductors. It empowers our customers with a fully integrated platform to solve complex challenges, transform core R&D processes, and accelerate high-value innovation”, said Arthur Mensch, co-founder and CEO, Mistral AI.“This acquisition marks a turning point for industrial innovation. By engineering the first comprehensive AI stack fueled by Physics AI, we are set to deliver real-time simulations and sophisticated digital twins. We aim to break through long-standing technical barriers that have slowed progress for decades, enabling our partners to solve the world’s most daunting engineering challenges”, added Guillaume Lample, co-founder and Chief Science Officer, Mistral AI.Johannes Brandstetter, Emmi AI’s co-founder and Chief Science Officer: “This is a pivotal moment for the future of industrial engineering and the broader AI4Science movement. At Emmi AI, we have dedicated ourselves to solving high-stakes physical challenges, ranging from the real-time stabilization of power grids to the intricate simulation of injection molding and automotive safety testing. By integrating our expertise into Mistral’s world-class AI ecosystem, we are positioned to revolutionize core R&D. Together, we are providing the foundational intelligence required to design and build the next generation of aircraft, vehicles, and semiconductors”.‍‍‍‍May 14, 2025Getting Started with AI Models for Physical SimulationExplore how AI-powered models are transforming physics simulations—from thermodynamics to fluid dynamics—and learn how to get started building or integrating your own models.Read articleMay 14, 2025Getting Started with AI Models for Physical SimulationExplore how AI-powered models are transforming physics simulations—from thermodynamics to fluid dynamics—and learn how to get started building or integrating your own models.Read articleMay 14, 2025Getting Started with AI Models for Physical SimulationExplore how AI-powered models are transforming physics simulations—from thermodynamics to fluid dynamics—and learn how to get started building or integrating your own models.Read articleApril 25, 2025Emmi AI raises EUR 15M to bring AI to the heart of industrial engineeringFunding from 3VC, Speedinvest, Serena, and PUSH marks the largest seed round ever raised by an Austrian startup and accelerates Emmi AI’s vision for AI-enabled engineering.Read articleJune 23, 2025Emmi AI releases AB-UPT: Scaling Neural Surrogates to 100M+ Mesh CellsEmmi AI presents AB-UPT, a novel architecture that scales neural surrogates for computational fluid dynamics (CFD) to industrial-scale problems with over 100 million mesh cells - achieving state of the art accuracy, mesh free inference, and physics consistent predictions. Read articleSeptember 3, 2025NeuralDEM, Now Open Source: Real-Time Deep Learning for Industrial Particulate FlowsNeuralDEM introduced in November 2024 as the first end to end deep learning alternative to CFD–DEM multiphysics simulations, is now open source. The dataset and model enable real-time, physically consistent simulation of industrial particulate flows at production scale.Read article