From quick quizzes and changes in your voice, Jojo tracks cognitive changes against your personal baseline
Jojo was born when a neuroscientist and engineer brought their worlds together, blending cognitive health insights with breakthrough technology.
No apps, no learning curve, and no confusing menus. Just speak with Jojo, and let it adjust to your unique lifestyle and needs.

Cognitive Quizzes
Voice & Cognitive Insights

Fall Alerts
If you tell Jojo that you’ve fallen, Jojo can alert your trusted contact via text message.
Speech Clarity Alerts
If your speech remains unusually unclear, Jojo can alert your trusted contact via text message.
Voice Messaging
Send and receive messages with trusted contacts by voice. Jojo reads messages sent to your Jojo aloud and sends your spoken replies.
Medication & Supplement Reminders
Jojo makes setting medication and supplement reminders conversational, asking helpful follow-up questions such as how often you take a medication.
Healthy Habit Reminders
Just ask Jojo to remind you to drink water, take a walk, stretch, eat a meal, or keep up other healthy routines: once, daily, on certain days, or every few hours.
Everyday Reminders
Get spoken and on-screen reminders for recurring routines and everyday tasks, at the times and days you choose, and only during the hours you’re awake.
Share favorite memories as you chat or let Jojo suggest topics, then turn them into polished keepsakes to save and share.
Recalling and retelling life stories exercises memory and language, and keeps the mind active. By sharing stories with loved ones, Jojo helps turn memories into conversation starters.

Everyday Conversations
Conversations with Jojo go beyond small talk. Jojo builds on what you’ve discussed before, connects ideas across conversations, and shares thoughts and questions tailored to your interests.
Personalized to You
Adjust Jojo to your preferences, including how often it starts conversations, offers cognitive activities, and more.
Context-Aware Engagement
Jojo knows when to engage, and when not to, based on what’s happening in the moment.
Voice ID
Jojo can recognize who is speaking and tell the difference between two enrolled users.
Coming Soon
Listen to Audiobooks
Enjoy public-domain audiobooks by voice. Ask Jojo to find a book, play or pause it, and continue where you left off.
Coming Soon
Music by Mood & Genre
Ask Jojo to play music such as classical, jazz, oldies, or relaxing music through curated internet radio.

The science behind Jojo
Hear co-founder David Eagleman explain the brain science Jojo is built on, in episodes of his podcast, Inner Cosmos.
