OpenAI takes aim at Google Chrome with its own AI browser

While tech giants are still racing over model benchmarks, OpenAI is preparing to take over the front door of the internet.

According to a report from Reuters, OpenAI is developing its own AI-powered web browser to take on Google Chrome, and it could launch in the coming weeks. The company has even indicated that if ongoing antitrust rulings force Google to divest Chrome, OpenAI would be interested in buying it outright.

Putting an agent right into the tabs

OpenAI is not trying to reinvent the browser engine from scratch. The upcoming software will reportedly run on Chromium, Google’s open-source browser foundation that also powers Microsoft Edge and Brave. That means compatibility and extension support shouldn’t be an issue from day one.

What sets it apart is a native ChatGPT interface, likely powered by a lighter, more cost-effective model. Instead of typing search terms into a bar and clicking through ten blue links, users are pushed to ask the chatbot directly.

Even more consequential, sources told The Verge that OpenAI could bake its Operator AI agent directly into the browser. Rather than just summarizing a page, the agent could autonomously navigate the web, book reservations, fill out forms, and handle multi-step workflows on your behalf.

This move has been in the works for a while. The Information previously reported that OpenAI hired two key engineers who were instrumental in the early days of Chrome. After launching internal search inside ChatGPT last year, a standalone browser is the logical next step.

Striking at Google's cash cow

OpenAI isn't the only one trying this play. Just this week, AI search startup Perplexity rolled out Comet, a Chromium-based browser with a built-in assistant, for its $200-a-month subscribers. Both companies are eyeing the browser as the ultimate distribution channel.

OpenAI, however, enters the arena with an enormous advantage: Reuters estimates ChatGPT currently has 500 million active users. Transitioning even a small fraction of them into a dedicated browser would immediately threaten Google’s core business.

Alphabet makes the bulk of its revenue from ads, and Chrome is its most critical tool for harvesting user behavior data to target those ads. If users get answers inside a ChatGPT interface without visiting individual websites, Google loses both traffic and advertising impressions. Meanwhile, OpenAI gains a rich stream of real-world web interaction data to train future models.

Why it matters

We think this is a serious threat to traditional browsing, but the bar for success is exceptionally high. If OpenAI delivers a truly capable Operator agent that can automate boring web tasks like expense reports or travel bookings, power users and office workers should test it immediately.

Building on Chromium is a smart shortcut that ensures site compatibility, but OpenAI’s biggest hurdle is default distribution. Chrome comes pre-installed on Android and dominates Windows. Microsoft spent years aggressively pushing Edge to little avail against Chrome’s entrenched network effects.

For publishers and the broader web, this signals an even colder winter. If an AI browser stops people from clicking into source pages, the ad-supported open web takes another massive hit. OpenAI will have an easier time building the product than changing decades of muscle memory, but Google suddenly finds its most lucrative pipeline under siege.