Hi Product Hunt! 👋 I'm Wang, one of the makers behind jibunpedia. We’ve built and launched 10+ apps, and we always hit the same wall: The Cold Start Problem. Apps need to know users to be useful, but users hate filling out long forms. It’s a conversion killer. So we asked: “What if onboarding felt like a game?” jibunpedia is our answer. It’s an "Interest-Profiling" tool where you just tap cards to build your Personal Encyclopedia. Behind the scenes, our LLM connects the dots to generate a high-fidelity "Digital Twin" of you in seconds. Our bigger vision? 🌍 We are building the Shared Knowledge Layer for Humanity—a universal SSoT where human interests are structured and programmable. (Yes, an API is coming soon for developers! 🛠️) We’d love to hear from you: Try the profiling (it takes <3 min). How accurate is your "Persona"? 🎯 Developers, would you use this to kill your cold start problem? Can’t wait to hear your thoughts!

Jibunpedia

Visualize your personality with AI interest profiling.

Visualize your personality with AI interest profiling.