Name: Kosmo Research
Rating: 5.0 (2 reviews)

It's never been easier to build and harder to know you're building the right thing. Kosmo runs AI-moderated interviews and surveys on WhatsApp or the web, so founders and teams can validate with real users in minutes. Test a landing page from Figma or Lovable, a prototype, or any design; the AI asks smart follow-ups, transcribes voice replies, screens for the right people, and summarizes the findings for you. Real validation, without the enterprise price tag. From €99.

Hi Product Hunt 👋 I'm Stathis, a UX researcher of 12+ years, and I built Kosmo Research. Building a product has never been easier. You can ship something real in a weekend with Lovable, Figma, or Claude. But knowing whether you built the right thing is still hard, and the tools that answer that are priced for enterprise teams with research ops. So most founders end up validating with guesswork and a couple of friends. We close that gap. It runs AI-moderated interviews and surveys with real users, on WhatsApp or the web, then hands you the analysis. No research team, no annual contract. Use it when: •You vibe-coded an app and want to watch real users try the flow before you build more •You want to know why users churn or don't convert, so you interview them and let the AI dig into the why •You launched a landing page and need to know if people actually get what you do •You're torn between two product images and want to see which one converts •You're about to spend on ads and want to test the video creative first •Your users ignore email and survey links, so you reach them on WhatsApp where they actually reply •You built a niche B2B app and need feedback from a verified professional in that exact field, and we recruit them for you I've run real client research through Kosmo for months and I'd love your honest feedback, especially where it feels rough. 🎁 PH offer: reach out for a free 3-month trial at kosmoresearch.com One for fellow builders: what's the last thing you shipped without researching first, and how did it go? 👇

Conducting quality customer interviews in high throughput is extremely difficult. This product allows you to make the customers have a seamless experience and provide high quality inputs into their pain points and perspectives on your product. Highly recommend for all start ups since this is the most important part when getting started

Perhaps more pointers on questionnaire design. I am not a marketing professional, so I am doing my best with ChatGPT to try to come up with good questions, but often time it is off the mark of what I really need. Kosmo has tons of great inputs and I'm sure will continue to add great suggestions as you build up your surveys

To be transparent, I didn't look at other solutions. I ran into Kosmo Research on another platform which is how I found this product. The product clearly solved my issue with improving the quality of the customer interviews and getting customers to complete the whole interview questionnaire

Kosmo Research

You can build anything. Kosmo tells you if you should.

You can build anything. Kosmo tells you if you should.

What's great

What needs improvement

vs Alternatives

What's great

What needs improvement

vs Alternatives