
Premortem Digital
The answer you'd avoid asking for.
What it does
Submit your idea. Get the most likely reasons it will fail — before you waste six months building it. Premortem Digital is structured adversarial analysis for founders and operators. No agreeing with you. No “this sounds promising.” No validation theatre. Start with a free one-sentence verdict. Upgrade for three named risks, or go deeper with a full five-dimension Premortem including calibrated confidence ratings and concrete next steps. No accounts. No stored reports. Pay, receive, leave.
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- IAI accidentally built a startup idea validation tool2025 · validationly.com · ▲15
I was working on validating some of my own project ideas. While trying to find how to validate my idea, I realized the process itself could be turned into a tool. A few late nights later, I had something that takes any startup idea, fetches discussions, summarizes sentiment, and gives a quick “validation score.” It’s very rough, but it works, and it’s already making me rethink a few of my own ideas. It's still a work in progress. I don't actually know what I'm doing, but I know it's worth it. Honest feedback welcomed! Live demo here: https://validationly.com/

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