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Francisco Lopezleft a comment
Hey Product Hunt 👋 — I’m Fran, maker of Siftr. I’ve wasted weeks building products nobody wanted. The problem wasn’t execution — it was building without real demand. Most “idea tools” feel like brainstorming toys. What actually helped me was digging into real conversations: how people complain, compare tools, and describe workarounds. So I built Siftr. It turns real online discussions into...
SiftrValidate SaaS ideas with real demand — before you build
Stop building products nobody wants.
Siftr helps founders validate startup ideas using real demand — before writing a single line of code.
Analyze real conversations from forums and communities to uncover problems, unmet needs, and demand signals.
Validate ideas faster, understand competitors, learn how to position, plan your MVP and build something people already want.
No fluff. Just real signals from real people.
SiftrValidate SaaS ideas with real demand — before you build