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The patient voice
behind every data point.
3,020 GBM caregiving journeys. 36,936 messages. Real signal — from the patients wearing the device, living with the diagnosis, navigating the night. Now available to Novocure's teams.
Present From Diagnosis. Trusted at 2am.
Ember is a free, 24/7 AI companion for GBM patients and families — present from day one, through every hard conversation. Patients come back. 70% return. That trust is the data moat.
Extending Survival With TTFields
Novocure's Optune Gio® disrupts cancer cell division with Tumor Treating Fields. The device works — but adherence is everything. Ember surfaces the real-world signal that drives it.
the lived experience
What clinical trials can't capture — the day-to-day burden, the quiet dropout signals, the 2am fears — Ember does. These are the themes your teams can query directly.
Device Burden & Adherence
What makes patients keep wearing the device — or stop. Real barriers, in their own words, not survey responses.
Caregiver Strain
The logistical and emotional weight on families — managing equipment, coordinating care, navigating anticipatory grief.
Symptom Experience
Fatigue, cognitive changes, skin irritation — unprompted, longitudinal, unfiltered. Not what patients report on a form.
Emotional & Mental Health
Fear, hope, depression, resilience — the full emotional arc from diagnosis through treatment, over months.
Care Team Communication
What patients wish they'd asked sooner, and the gaps between what they experience and what they share with their team.
Quality of Life
How GBM affects work, relationships, and identity — in the patient's own language, not a standardized scale.
Ask in plain language. Signal understands context and speaks in patient voice.
Ask plain language questions
"What are patients most worried about after recurrence?" — no special syntax needed.
Follow up to go deeper
"Can you give me an example?" or "How does this differ for caregivers?" Signal holds context.
Use the prompt chips below
Try device adherence, emotional burden, or QoL — or bring your own question.
Trained on 3,020 GBM journeys. Ask it anything about the lived experience of patients and caregivers navigating glioblastoma.
Ready to meet?
We're ready to walk your teams through the full dataset, a scoped pilot, or what a white-label partnership looks like. Let's find a time.