Firefox Smart Window Expands in Beta With Built-In AI Assistant

Mozilla detailed Firefox Smart Window, a third desktop window type with a built-in AI assistant that works with open tabs, recent activity and the current page. The beta is limited to the US, Canada and France, with a waitlist elsewhere. Users can pick among three models or connect their own via an OpenAI-compatible endpoint.

• Smart Window beta is live in the US, Canada and France, with a waitlist elsewhere
• The assistant groups tabs, detects duplicates, summarizes pages and compares data
• Memories store browsing summaries locally and exclude Private Window activity
• Users can choose among three models or connect their own, including Ollama