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Google Isn’t the Only Search Engine Anymore: What Walmart’s OpenAI Partnership Means for the Future of Retail — and Why Answer Engine Optimization Matters Now

By October 31, 2025AEO

Over the past few years, I’ve watched how people search change right before our eyes. At first it was voice search, then visual search, and now it’s AI-driven conversations. When Walmart announced its partnership with OpenAI to integrate ChatGPT-powered shopping, it confirmed what many of us in digital marketing have been anticipating — the future of discovery won’t start with a Google search, it’ll start with an AI chat.

As someone who’s been working in SEO for nearly two decades, I see this as one of the most important shifts in digital marketing since the mobile revolution. If you’re a retailer, brand, or even a local business, this announcement isn’t just big news — it’s a roadmap for what’s next.

October 2025 may go down as the month retail changed forever.Walmarts Deal with ChatGPT - GreenBanana SEO Answer Engine Optimization Agenchy

Walmart officially announced a partnership with OpenAI to launch ChatGPT-powered shopping, allowing users to browse and purchase products directly through ChatGPT’s Instant Checkout feature.

In short, Walmart is betting that the next wave of eCommerce won’t begin with a Google search — it will begin with an AI conversation.

What the Walmart–OpenAI Deal Really Means

Chatgpt and Walmart search example - answer engine optimization

Customers will soon be able to interact with ChatGPT like this:

“Find me a 4K TV under $500 at Walmart.”

ChatGPT will respond with curated product options, real-time availability, and one-click checkout — all inside the chat experience.

This move does more than compete with Amazon; it redefines how consumers discover products online. It’s the first large-scale retail rollout of AI-driven commerce, blending conversation, recommendation, and transaction into one seamless experience.

 

Why This Is Bigger Than Just Walmart

Walmart’s partnership signals a massive shift:

  • AI engines like ChatGPT, Perplexity, Gemini, and Claude are now the new search front doors of the internet.perplexity and walmart example

  • People are no longer just searching — they’re asking.

  • And AI is answering, summarizing, and recommending products directly.

Whoever’s data, reviews, and product markup are visible to these AI systems will own the next era of visibility.

Enter Answer Engine Optimization (AEO)

At GreenBanana SEO, we’ve been preparing for this evolution.

Our Answer Engine Optimization (AEO) service ensures that your brand and products are understood, cited, and recommended by AI systems — not just ranked by Google.

With AEO, we:

LLM Visibility - Walmart, OpenAI, ChatGPT Shopping, AI Commerce, Amazon vs Walmart, Answer Engine Optimization, Generative Search, Perplexity AI, Gemini, Claude, AI Retail ✅ Feed AI engines structured data, product schema, and review markup.

✅ Integrate llms.txt to permit ethical AI crawling.

✅ Optimize entity relationships (brand, product, category) for semantic understanding.

✅ Build AI trust signals — authorship, organization schema, verified sources.

✅ Measure AI visibility — tracking brand mentions across AI search engines.

 

The New Rules of Visibility

Old SEO optimized for keywords.

AEO optimizes for entities, relationships, and trust — the things AI systems use to decide which brand to mention.

Old SEO

New AEO

Optimizes for Google algorithms

Optimizes for AI models (ChatGPT, Gemini, Perplexity)

Keywords and backlinks

Entities, schema, and verified brand data

Ranking on search results

Being mentioned or cited in AI answers

Traffic from search clicks

Conversions directly inside AI chat