We believe in joyful aging
A life filled with dignity, connection, and long lasting cognitive vitality.
We unite neuroscience and advanced AI
to deliver the best possible human experience and healthcare tools.
Meet Jojo
A smart, stationary companion robot that bridges the gap between technology and human well-being.
For seniors who live alone, Jojo offers companionship, cognitive stimulation, and real-time health insights. For adult children, it’s a window into your loved one’s well-being – without intrusion or worry.
How Jojo Works
Conversational AI: Sparks meaningful dialogue to keep the mind sharp, encourages human-to-human, in-person connections to reduce loneliness.
Cognitive Tracking: Notices gradual shifts over time to proactively identify patterns so you can decide if action is appropriate.
Wellness Support: Provides gentle medication reminders and keeps track of daily routines to help you stay on track.
Health Monitoring: Detects potential stroke or fall events and alerts your selected trusted contacts.
Privacy Comes First: We protect your information with strong security and HIPAA-aligned practices (the U.S. health-privacy rules).
Privacy First
End-to-end encrypted conversations
No recordings stored in the cloud
Local-first intelligence with full control
Emergency alert system built-in
Get Early Access
Be among the first to experience Jojo!
Apply to our Early Access Program to try Jojo for free
Our Founders
Jojo was born from personal experience. Founders David and Harris saw how a conversation-first companion could provide meaningful dialogue and gentle support. Conversation changes everything: everyday speech can reflect subtle cognitive shifts, and conversation can spark more in-person connection. Jojo’s mission is to strengthen both.
David Eagleman, PhD: Stanford neuroscientist and founder of BrainCheck, a cognitive health company. David is an internationally recognized authority on the brain, he’s a New York Times–bestselling author, creator of PBS’s The Brain with David Eagleman, and host of Inner Cosmos, a top-ranked science podcast on Apple.
Harris Romanoff: Product-driven founder and CEO across hardware, AI & user experience. A founding member of Neat, he led the design and development of multiple award-winning products and co-founded an AI insights platform trusted by Fortune 200 companies. He is co-inventor on 28 patents.