I built BuildSignal to solve a problem every founder faces: finding people who actually need what you're building. BuildSignal finds real conversations across communities where people are already talking about problems, then uses AI to identify the strongest signals based on pain, intent, and ICP fit. No random lead lists. No guessing. Just real people with real problems. Find the pain. Find the people. Build what they need.
Hey Product Hunt 👋
This is my second SaaS.
My first one failed. I spent almost 2 months building it, launched it, and quickly realized that building the product was only half the battle.
The hardest part? Finding people who actually had the problem I was solving.
That experience inspired me to build BuildSignal.
It finds real conversations where people are already talking about problems, then uses AI to identify the strongest signals based on pain, intent, and ICP fit.
This time, I wanted to build something around the problem I personally experienced.
A little nervous launching again, but excited to see what happens.
Would genuinely love your feedback. ❤️