Google Puts AI Mode Inside Chrome: Side-by-Side Browsing Goes Live

Google rolled out a major Chrome redesign today that bolts AI Mode directly into the browser, letting users keep an AI conversation open next to the web page they're reading. The update, announced on Google's blog by Search VP Robby Stein, is live on Chrome for desktop, Android, and iOS for English-speaking users in the United States as of April 16, 2026.

The goal is blunt: make AI Mode feel less like a separate destination and more like a permanent sidebar for the open web. It's the most aggressive browser-level integration Google has shipped since it began folding Gemini into Search.

Context: Why Google Is Fighting Inside Chrome

Chrome is still Google's most defensible surface. OpenAI has ChatGPT Atlas, Perplexity has Comet, and Anthropic keeps expanding Claude's desktop app — all are trying to pull daily browsing behavior away from traditional search. Google's counter is to make the browser itself agentic.

AI Mode has been available in Search since last year, but it required tab-switching and lost context whenever users clicked a link. The April 16 update fixes both problems in one stroke. Stein's post frames it as the logical next step after the "AI Skills" feature that landed in Chrome earlier this week, which lets users save AI workflows as reusable one-click actions.

Why this matters: the browser war just quietly became an AI assistant war. If Google can make "ask and click" feel faster than switching to a separate chat product, it keeps the default that matters — the address bar.

What's Actually New

The desktop experience is the centerpiece. Clicking a link from AI Mode now opens the page in a side-by-side view rather than replacing the chat. Users can keep reading the article, asking follow-ups, and navigating — all without losing the conversation thread.

The New Tab page got reworked too. Tapping the "AI Mode" button no longer throws users to google.com; it opens an inline prompt box right on the New Tab surface. A new "plus" menu lets users pull recent Chrome tabs into the query as context, upload images or files, generate images, trigger Deep Search, open Canvas, or switch between Gemini 3 models.

On Android and iOS, Google redesigned the mobile prompt as an expanding pill that grows into a full input box as users type. A grid menu surfaces quick access to the camera, gallery, files, and currently open tabs — so you can ask about something you're already reading with one tap.

Cross-tab search is the sleeper feature. Instead of retyping what's on screen, users select multiple open tabs and ask AI Mode to reason across all of them — comparing specs across product pages, summarizing a research thread spread across a dozen sources, or pulling data from different news stories into one answer.

Industry Impact

The update hits three different markets at once. For Perplexity and OpenAI, it squeezes the "AI browsing" category that both companies have been building toward. Perplexity's Comet and OpenAI's Atlas both lean heavily on side-panel interaction with web content; Google now ships that pattern natively to roughly 3 billion Chrome users.

For publishers, it's mixed. Side-by-side view means more users actually load the underlying article instead of reading an AI summary and bouncing — a meaningful shift from the "AI Overviews erode clicks" concern that dominated 2025. But multi-tab reasoning also lets Gemini synthesize across sites without anyone visiting the underlying pages, which could deepen the traffic loss in exactly the categories (reviews, comparisons, research) where referrals matter most.

For enterprise, the file and image upload in the New Tab prompt box is a quiet productivity unlock. Knowledge workers who already live in Chrome can now drag a PDF or paste a screenshot into AI Mode without leaving their current tab group.

Expert Perspectives

Google reported that "early users in testing liked how there's less tab switching, and that having both Search and the web side-by-side helped them stay focused on their tasks." TechCrunch's Aisha Malik noted that the side-panel behavior turns AI Mode into an always-on research companion rather than a one-shot answer box.

Abner Li at 9to5Google flagged the New Tab prompt change as the more significant shift, arguing that converting the New Tab button into an inline input — rather than a link to a separate page — is how Google normalizes AI Mode as the default Chrome entry point over time. That matters because the New Tab page is one of the highest-intent surfaces in the browser.

What's Next and How to Try It

The rollout started April 16 for English-language users on Chrome in the United States, across desktop, Android, and iOS. Google says it will expand to more countries but hasn't shared a timeline. Users should see the new AI Mode button on the New Tab page and can trigger the side-by-side experience by clicking any link from an AI Mode response.

Worth watching: whether Google eventually makes this the default New Tab behavior globally, whether it ships an enterprise policy toggle for admins, and how quickly the multi-tab context feature expands beyond the handful of tabs supported at launch.

Bottom Line

Google isn't just adding AI to Chrome — it's rearranging Chrome around AI. Side-by-side browsing, inline New Tab prompts, and multi-tab context are each small on their own, but together they change the muscle memory of using the web. If you've been toggling between ChatGPT and Chrome all day, this is the update that's most likely to make you stop.