For the past few years, Mistral has tried to carve itself a name as Europe’s answer to Silicon Valley’s AI giants, moving from smaller, open models to heavyweight systems like Mistral Large 3 in late 2025. After raising €3 billion in September 2026, the French start-up has doubled down on its ambition to compete with leading US and Chinese AI developers. Now, the company is trying again to take on the AI behemoths with Mistral Large 4, a massive open-weight model built for coding, complex reasoning, image analysis, and business automation.
