Google’s Browser Dominance Faces New Competition as Companies Go All-In on Agentic AI Browsers

Browsing the internet is about to become a hobby of the past. Everyone from OpenAI to Perplexity is suddenly building their own web browser — but with a twist: browsers that browse for you. And lucky for them, they’re emerging just as Google’sGOOG

Chrome faces antitrust pressure, with judges set to rule by the end of August on a possible divestiture — though the odds are slim.

CTRL + ALT + DELegate: The stakes couldn’t be higher for companies looking to dethrone Google. According to Platformer, companies are realizing that whoever controls the browser controls how AI agents access, interpret, and act on web content. With Chrome commanding ~68% of the browser market, the opening for disruption is huge.

• Last week, Perplexity made headlines with its audacious $34.5B offer to buy Chrome from Google, while simultaneously developing its own AI browser called Comet.
• OpenAI is reportedly building a browser that could tap into its 500M weekly ChatGPT users, while Microsoft recently introduced Copilot capabilities into its Edge browser.

One Window Closes, Another Opens

BMO Capital Markets analyst Brian Pitz suggests Google stock could swing ~10% based on the antitrust ruling, with Chrome divestiture being the most dramatic potential outcome. While unlikely, uncertainty around Chrome’s future could lift smaller rival OperaOPRA

, which beat earnings yesterday and trades at just 18x price-to-earnings with 40% revenue growth.

• Opera could gain market share if Chrome users migrate due to privacy concerns or seek new AI features — especially if a federal judge forces Google to carve out Chrome.
• Later this fall, Opera is expected to launch its AI browser Neon Operate, offering “agentic browsing” that can create games, reports, and websites while users are offline.

Writing the web’s obituary: These new AI browsers envision a future where AI browses for you, completing tasks and researching topics in the background. That’s a nightmare for publishers already reeling from web traffic declines. Dotdash Meredith reported Google traffic being half of what it was four years ago, while Business Insider cut 21% of staff earlier this year, citing “extreme traffic drops” alongside layoffs at CNN, Vox Media, HuffPost, and NBC. Even browser companies aren’t safe, with AI threatening to cannibalize their ad revenue — if bots are doing the browsing, who’s watching the ads?