Mozilla's new 'AI window' brings optional AI to Firefox

Technology Nov 16, 2025

Mozilla just dropped a new feature for Firefox called "AI Window"—think of it as an AI assistant built right into your browser.
It's rolling out to folks on the waitlist, and the best part is you can turn it on or off whenever you want.

Open-source, transparent, and totally up to you

Staying true to its roots, Mozilla made 'AI Window' open-source and all about user choice.
Unlike other browsers pushing full-on AI everything, Firefox lets you stick with classic or private browsing if that's your vibe—or try out the AI when you feel like it.
It's Mozilla's way of keeping things flexible as how we search online keeps changing.