Unless you were living under a rock, there has been a browsers war going on. The magic masala this time around isn’t speed or rendering but AI. Obviously, it isn’t questions & answers anymore. It is agentic operations.

Atlas, Comet, Dia and many other browsers in their early stages are preparing to change how users interact with a traditional browser. Instead of searching for any “intent keywords”, the user will now just ask their browser with a prompt like the one below and the next action they’d be doing is a review before transaction or, perhaps directly authorising the transaction.

Go to Myntra and:

- Find 100% cotton solid t-shirts (200–300 GSM)
- Size: M (40)
- Prefer shades of blue (avoid identical shades)
- Price range: Rs. 1000–1500
- Add 4–5 options to cart
- Ensure 4+ star ratings
- Ensure delivery to PIN code 122001

This one prompt was enough to build a cart ready to checkout, on Atlas and Comet.

But that isn’t the complete picture. When asked to draw a cat on a drawing board website, everything crashes and burns itself down. In over 5 attempts each with Atlas and Comet, the latter made it (almost) right twice before screwing it up in its next steps.

So here’s what we know so far — agentic browsers are lethal at structured, transactional tasks. Shopping, price comparison, filtering by specs, adding to cart. Anything with well-defined parameters and a clear destination. But the moment you throw them into a creative or open-ended environment, they fumble like a fresher on day one.

And that distinction matters more than you think.

For the last decade or so, SEO has been a game of positioning. You study the intent behind a keyword, you build a landing page around it, sprinkle in some schema, optimise your meta, maybe throw a video in there, and pray to the algorithm gods. The user lands on your page, your copy does the convincing, and your CTA closes the deal. Discovery → Consideration → Conversion. Neat funnel. Everyone’s happy.

Agentic browsers don’t care about your funnel.

When a user prompts Atlas or Comet to “find me a dermatologist in South Delhi with 4+ ratings, available this Saturday, preferably female,” the agent doesn’t see your beautifully crafted landing page. It doesn’t read your blog post about “10 Tips for Healthy Skin.” It doesn’t get emotionally moved by the testimonial carousel you spent two sprints building. It goes straight for the structured data — your Google Business listing, your appointment API, your schema markup. If those aren’t clean, you don’t exist. Not on page two, not buried in results. You simply don’t exist in the agent’s world.

The entire middle of the funnel just evaporated.

Think about what that means for a business that’s been pouring money into content marketing. Your 2000-word SEO blog about “best running shoes for flat feet” with 47 internal links and a 3% conversion rate? An agent will skip it entirely, go to four e-commerce sites, compare specs, read reviews from structured sources, and build a cart in under 30 seconds. The user never saw your content. Never visited your site. Never entered your remarketing pixel’s range. The agent did all the “consideration” on its own.

Your new audience isn’t a person scanning your H1 and scrolling past the fold — it’s an agent parsing your structured data and deciding if you make the cut. Some people are calling this “Answer Engine Optimisation,” and honestly, it’s not a bad way to put it. The shift isn’t just from Google to ChatGPT or Perplexity as a search interface. It’s from optimising for human eyeballs to optimising for machine comprehension.

And here’s the part nobody in marketing meetings wants to hear: your brand voice might not matter anymore in discovery. Agents don’t get charmed by witty copy. They don’t have “brand recall.” They evaluate structured signals — ratings, price, availability, proximity, reviews, schema. The creative differentiation that marketers have spent years building becomes irrelevant at the point of discovery. It still matters once the human takes over (and they will, for now, at least for the final review before checkout), but the first filter is brutally mechanical.

Now, let’s not pretend this whole thing is figured out. Amazon literally took Perplexity to court because Comet’s agent was accessing their platform disguised as a regular Chrome session. The legal question of who controls access when an AI agent walks into a retailer’s digital store is still being battled out. There are prompt injection vulnerabilities where a dodgy webpage can hijack an agent’s behaviour mid-task. Atlas is Mac-only in 2026. Chrome just added “auto browse” with Gemini, and that’s currently US-only.

We’re clearly in the messy middle of this transition. But directionally? The writing’s on the wall.

So what should you actually do?

Get your structured data in order. Schema markup, clean product feeds, up-to-date Google Business profiles. If your business has an API for inventory, pricing, or appointments — document it, make it accessible. Think of your website less as a destination and more as a data source that agents can query. Stop thinking in terms of “ranking” — the concept of page one is dissolving when agents synthesise answers across multiple sources without ever showing a SERP. Think about being the most machine-readable, trustworthy source in your category. Clean data wins over clever copy. And the hard one — accept that a chunk of your traffic is going dark. AI agents browsing on behalf of users don’t fire your analytics pixels, don’t show up in GA4 the way you expect, and don’t enter your remarketing funnels. The old measurement playbook is breaking. You’ll need new frameworks to even understand what’s happening.

The irony isn’t lost on me. We spent years trying to make search engines understand our content like humans do. Now we need to make our content understandable to AI agents who couldn’t care less about how human it sounds.

That Myntra cart I built with a single prompt? Not one of those brands showed up because of a blog post. They showed up because their data was clean, their ratings were real, and their stock was visible. That’s the new SEO. Not search engine optimisation. Structured. Everywhere. Observable.