Juno

Active

AI Health Assistant for Chronic Illness

Spring 2026Founded 20252 people

junocompanion.com/ ↗LinkedIn ↗X ↗See on the Idea Map Healthcare momentum

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AI insightcan contain mistakes

Chronic Illness Health AssistantSaaSPatients with chronic illness; B2C and B2B2C via health plansMedium competition

Moat

Personalized health data and treatment protocols create switching cost; HIPAA moat from compliance expertise.

Key risk

Regulatory scrutiny on medical advice; clinical validation burden; competition from digital health incumbents.

Why now

Chronic disease prevalence and healthcare cost explosion drive telehealth and AI assistant adoption.

Competitors

Ro, Teladoc, Livongo

About

Juno is an AI personal health assistant for the 1B+ people living with chronic illness. Launched in October, Juno now supports 90,000+ patients globally and has grown to $70K MRR.

From their website

as of Jun 7, 2026junocompanion.com ↗

SaaSSubscription

Juno offers a 24/7 AI health assistant designed for people with chronic illness to track symptoms, identify patterns, and generate clearer doctor reports. The product is built on research from Oxford and UCL and cites engagement with over 1,000 patient interviews.

Users log daily symptoms and relevant health data, Juno analyzes trends over time, detects patterns, and generates structured reports suitable for sharing with clinicians. The tool leverages research-derived methodologies to translate patient-reported information into actionable insights and doctor-ready summaries.

Who it’s for: Individuals living with chronic illnesses seeking to monitor symptoms, detect patterns, and communicate clearer information to their healthcare providers

Features

24/7 symptom tracking
Pattern detection and trend analysis
Doctor-ready reports
Research-backed methodologies
Patient-interview-informed insights
Chronic illness focus

Founders · 2

Marshall GouldFounder

Oxford🎓 University of Oxford. Author

Co-Founder & CEO of Juno. MSc in Genomic Medicine from the University of Oxford. Author of 3 scientific publications and winner of multiple hackathons.

LinkedIn ↗X ↗

Isaac TolleyFounder

Co-Founder & CTO of Juno. Previously Founder's Associate at Mimotype (protein engineering) and neuroscience researcher at UCL. Studied Molecular Biology at UCL, led a 35-person team to win the international synthetic biology competition iGEM.

LinkedIn ↗X ↗

Launch · 1 launch

Juno - AI Health Assistant for Chronic Illness · May 2026
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Juno helps people living with chronic illness reduce their symptoms and shorten the path to a diagnosis
Juno is an AI health assistant for chronic illness patients that builds longitudinal health profiles through conversation to provide symptom advice, track patterns, and generate appointment-ready summaries.
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