SungSu Kim

Hey Product Hunt! 👋 I'm a solo developer, and I built PersonaMix to solve a problem I kept facing: making decisions alone. The Problem: When you're working solo or just need a second opinion, there's no one to bounce ideas off. Asking ChatGPT gives you one perspective. But real decisions need multiple viewpoints. The Solution: PersonaMix lets you host AI meetings with 1-4 personas, each with...