Frank Addante
Founder and CEO
Personal AI digital twin with a private memory graph
Hello Haven is a personal AI company founding the Haven digital twin — a private, persistent AI that builds a memory graph of a user's preferences, relationships, decisions, and permissions, then acts across phone, text, email, voice, web, and mobile apps. Founded by Frank Addante and Duc Chau, the company emerged from stealth on September 17, 2026 with a $15M pre-seed led by Mayfield. Haven is available at my.hellohaven.ai and on the Apple App Store and Google Play.
Founder and CEO
Co-founder