Mistral and Mozilla are teaming up to offer AI-powered browsing that puts privacy first. Mozilla’s new AI browser assistant Firefox Smart Window (beta) runs on Mistral’s models.

Smart Window is built to help with complex searches, remember content you’ve visited, and summarize information from open tabs. It’s available first in France and North America, with the UK and Germany set to follow later this year.

Conversations aren’t stored on Mozilla’s servers by default, according to Mistral, and Mistral commits to storing no data. With the partnership, Mistral wants to move beyond its business customer work and reach end users worldwide. At the same time, the companies say the browser should stay a place where different AI providers can compete and where open source has a firm spot.