Vett

Brutally honest startup validation in 60 seconds.

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March 17, 2026 That app idea that's been bugging you for months? You can validate it in 60 seconds.

You know that idea you keep coming back to?

The one you've never properly looked into because you're not sure if it's worth the time. You've probably asked ChatGPT about it, and got back something like "innovative concept with strong market potential."

Useless.

The problem with using LLMs to validate ideas is that you need to engineer long, specific prompts just to stop them from cheerleading you. And even then, you're not sure you're getting a straight answer. I built Vett to solve this.

Vett is trained to think like a senior CTO reviewing a pitch. It doesn't have an incentive to make you feel good. It has one job: tell you the truth about your idea before you waste months building the wrong thing.

Describe your idea. Vett will tell you:

- Whether the market is underserved or already too crowded

- The specific gap your angle could own

- A hard GO / PIVOT / NO-GO verdict with real reasoning

- If it's a PIVOT — exactly what opportunity you should move toward instead

For the ideas that get a GO, it also generates a 13-slide investor pitch deck (.pptx) and a full MVP build doc with copy-paste app builder prompts and a Product Requirements Doc (PRD). Everything you need to go from validated idea to first line of code.

Free to try. No account. No long prompts. No yes-manning.

vettmyidea.com

Three questions for this community:

1. Do you trust AI enough to kill an idea based on its verdict?

2. What would make you pay $9 for the pitch deck + build doc?

3. What's the idea that's been bugging you longest?

Genuinely curious. Drop it in the comments.

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Smart founders waste months building the wrong thing because nobody tells them the truth before they start. Vett is the honest CTO feedback you'd pay $500 for in 60 seconds, free.