Before you buy, make AI prove it

AI shopping is here, which means fewer browser tabs and more danger for your wallet. This copy-paste prompt turns ChatGPT into a no-nonsense shopping assistant before you spend a dime.

Kim Komando

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Three years ago, I said AI would become the front door to every store online and put every shopping site like WireCutter, Reviewed and affiliate-link listicles out of business. This week, it did. They’re dead. 

When ChatGPT can pull 100 million products, compare them in real time and account for your specific budget and use case, who’s clicking Best Air Fryers of 2026 on a blog? Nobody.

🔍 Make ChatGPT do the work

Want to try it out? Open ChatGPT and paste this prompt:

You’re my no-nonsense shopping assistant. I need [item] for [use case]. Budget: [$X] all-in. Need it by [date]. Must-haves: [list]. Deal-breakers: [list]. Preferred stores: [list]. Before recommending anything, tell me if I should rent, borrow or wait for a sale instead. Then build a comparison table with product, price, shipping, returns, warranty, delivery, total cost and link. Flag anything that looks cheap but isn’t after shipping, sizing or financing. Give me the best overall pick, the cheapest option that doesn’t suck, the best “wait for sale” play, one reason not to buy today and a checkout checklist before I spend a dime.

That one prompt turns ChatGPT into a shopping chief of staff.

Be smart. Don’t paste card numbers, passwords or account details. Verify checkout yourself, because live shopping results can still miss coupons, shipping fees, stock changes, sizing weirdness or return-policy fine print. And treat Klarna or any buy-now-pay-later option as the full cart price. They’re literally banking on you messing up. 

🔮 Let me tell you what’s next

By the end of 2025, most major retailers quietly embedded AI shopping assistants directly into their sites. ChatGPT opened the door for all of them at once. By 2027, you won’t go to a store’s website first. You’ll go to your AI. The store’s site becomes the warehouse. The AI becomes the storefront.

In 18 months, AI agents won’t help you shop. They’ll do it without asking. You’ll set a standing order, “reorder cleaning supplies when I’m running low,” and your AI will handle it. Automatically. Invisibly. And that’s when the real money shifts. Not to you. To whoever trained your AI on which brands to prefer.

Watch for that. The most powerful ad placement in history won’t be a banner. It’ll be a recommendation that sounds like it came from a friend.

That’s the future. And it’s not coming. It’s already loading.

📩 Send this to someone who says they’re only browsing, then somehow own a new lamp, serum and summer outfit by lunch.