Le Chonk Brings the Brains. Studio Puts It to Work.
Mistral AI, Thursday, November 5th, 2026
Mistral launched Mistral Large 4 (Le Chonk) and expanded Mistral Studio with managed agents, apps, workflows and observability.
Mistral AI positions Mistral Large 4, nicknamed Le Chonk, as an open model strong in coding, defensive cybersecurity and reasoning over complex documents.
Mistral Studio, its enterprise AI platform, lets teams build agents, workflows and apps connected to enterprise data and deploy them in the cloud, a VPC, on-premises or a mix.
Studio now adds managed agents and apps along with new capabilities for workflows, enterprise context, agent observability and evaluations.
Customers and partners already using Studio in production include ABANCA, Accenture, Alten, BNP Paribas, Capgemini, CMA CGM and Tata Consultancy Services.