Built an AI that interviews your users so you don't have to

Hey everyone,

Just launched Sinthax after months of dogfooding it for my own products. Thought this community might find it useful.

What it does: Replaces traditional surveys with AI-powered conversations that adapt to each user's responses.

The insight that sparked this: I noticed that whenever I'd jump on a call with users, I'd learn 10x more in 15 minutes than from weeks of survey responses. But calls don't scale. So we built AI that conducts those conversations for you.

How it's different from surveys:

• No more multiple choice limitations — users speak freely

• AI asks intelligent follow-up questions based on responses

• Automatically finds patterns and themes across all conversations

• Feels like texting with a human, not filling out a form

Use cases we've validated:

• Product feedback and feature prioritization

• User onboarding interviews at scale

• Customer satisfaction deep-dives

• Market research without the research firm price tag

Current stage: Live and working with early customers. Would love feedback from fellow builders — especially if you're struggling to get quality user insights.

Check it out: www.sinthax.com

What's your biggest frustration with current feedback tools? Genuinely curious what problems you're facing.