I built Sensei because I had no idea if my ideas were any good

Hey. I'm launching Sensei on Product Hunt soon and figured I'd say why it exists before the launch noise starts.

I started vibe coding a while back. I had ideas constantly. The problem was I never knew if any of them would actually work. I'd build something, ship it, and just hope. There was no step in between where I could find out if the idea was good before I burned weeks on it.

I wanted a tool that could look at my idea and tell me two things. Could this work. And if it can, what do I need to do to make sure it does.

Nothing did that, so I built it. Sensei reads your site, your competitors, your positioning and pricing, and gives you a straight diagnosis of what's actually wrong and what to fix first.

If that sounds like a problem you have too, follow the launch. And I'd genuinely like to hear it — what's the part of validating an idea you find hardest? That's the stuff I'm trying to make less painful.