Firefox’s Smart Window promises a better AI browser
Firefox's Smart Window now grounds AI chats in real-time web data—and actually shows you where it pulled from.
Why it matters
Firefox is shipping practical AI-in-browser features (web-grounded chat, visual search history, tab management) that practitioners might adopt for daily workflow. The Exa partnership adds verifiable sources to LLM responses, addressing a real pain point in browser-based AI.
The key facts
12 to knowFirefox Smart Window AI browsing mode now grounds chat in current web info via Exa partnership
Chat responses include source links
Auto-suggest tab groups with duplicate detection
Natural-language search of browsing history with visual previews
Live demo showed image retrieval from previously visited sites
Feature launched August 18, 2026
Firefox Smart Window AI mode now grounds chat responses in live web data via Exa partnership
Chat responses include source links (grounding + citation—critical for enterprise/knowledge work)
Automatic tab-group suggestions and duplicate detection
Natural-language browsing history search with visual previews
Live demo showed multi-step retrieval (e.g., 'running shoes I looked at last week' with image previews)
Shipped as of August 18, 2026
Go to the source
The Verge AItheverge.com
Publisher excerpt: Starting today, AI chats in Firefox's Smart Window AI browsing mode can pull from current web info and show source links in chat responses through a partnership with Exa. Smart Window can also now automatically suggest tab groups and show visual previews of pages you previously visited when you…