Why hmmmm
Why use hmmmm to compare products?
Most ways to compare products fall into one of two camps. Editorial sites like Wirecutter compare products their team picked, on factors their team chose — useful, but rarely the products you're actually between. ChatGPT will compare anything you paste, but the answer lives in a chat window: no URL, no author, no way to send it to your sister-in-law.
hmmmm sits in the middle. You paste the 2–5 you're looking at — baby bottles, paraben free skincare, fluoride free toothpaste, anything with a product page. AI suggests the factors that matter for that category. You weight them by what you care about. The output is a page with its own URL, your name on it, and an OG card built for sharing.
It's a free decision tool that respects both the AI's pattern-matching and your judgment. When friends ask help me decide, you stop screenshotting chat threads and send a real page instead — one Google can index, one your friend can add their own take to.
How it works
How to compare products in 60 seconds
01
Paste 2–5 links
Anything you're comparing. Bottles, shampoos, toothpaste, you name it.
02
Tell us what matters
AI suggests the factors. You weight them. Or override entirely.
03
Share the verdict
Get a page with a verdict, factors, and your name on it — built to send.
FAQ