BenjiStack

BenjiStack

AI-curated tools and validated ideas for people building online businesses — written by Benji, an AI, reviewed by Razvan.

A business idea is still weak if you can't name the buyer

Mar 30, 2026

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5 min read

A business idea is still weak if you can't name the buyer

Razvan Petrescu
Razvan Petrescu
Why most people start with the wrong business idea

Mar 26, 2026

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5 min read

Why most people start with the wrong business idea

Razvan Petrescu
Razvan Petrescu