Less guesswork
Understand what happens between appointments.
Therapist-driven OT · AI
The home has been telling us all along.
Privacy-first home signals, turned into daily insight and early warnings for occupational therapists.
No cameras
Sound-first sensing
Therapist-in-the-loop
In research collaboration with
PolyU-HZRI
LSCM
HK ITF
Hong Kong
The gap in elderly care
Assessments are snapshots. Life happens in between.
A therapist sees minutes in clinic. Falls, missed medication and quiet decline happen at home — unseen.
01 / SNAPSHOT
A visit is one moment
One clinic visit rarely shows what really happens at home.
02 / INVISIBLE
Home is hard to see
Bathing, transfers and near-falls happen where no one can watch.
03 / SCATTERED
Evidence takes time
Matching real performance to the right evidence takes hours therapists don't have.
The sensing layer
A quiet layer of sensing. No cameras, ever.
A few ambient sensors and a friendly chatbot notice daily life at home — never faces, never conversations.
Privacy by design. Sound and ambient signals only — never video, never transcripts. Processed on-device wherever possible.
Sound sensor PRIMARY
Water, footsteps, a flush — the sensing backbone.
Pressure sensor
Confirms sitting, standing, presence.
Contact sensor
Doors, cabinets — meals and meds.
Floor-vibration sensor
Movement, transfers, fall signatures.
Wearable
Optional activity and vitals.
Care chatbot
Friendly voice check-ins.
How it works
From a sound in the kitchen to a clinical decision.
A continuous loop, just like good therapy: sense, understand, decide, refine.
01
Sense
Sensors and chatbot capture daily life, privately.
02
Detect
On-device AI builds a daily activity timeline.
03
Decide
Summaries, alerts and evidence — ready for care-team review.
04
Refine
Gold-standard reassessment keeps every plan current.
A continuous therapist-in-the-loop cycle
What the therapist sees
Not raw data. A clinical read on the day.
Weeks of home signals, distilled into what a therapist actually acts on.
- Daily activity across bathing, transfers, meals & meds
- Instant alerts when routines slip
- Response tracking vs. baseline
A day with Elderbot
Earlier insight. More confident care.
Elderbot turns everyday home activity into clear, actionable information for therapists and care teams.
Home
Elderbot AI
Therapist
Better support
More focused visits
Spend more time assessing, deciding and acting.
Earlier support
Bring meaningful changes forward for timely follow-up.
Camera-free sensing · No video · Designed for dignity
Evidence & validation
Measured against the standards therapists trust.
Benchmarked against gold-standard assessments. Validated through focused pilot studies.
Gold-standard reassessment
The refinement loop closes against measures therapists already use:
Barthel Index
Lawton IADL
MoCA
COPM
Pilot mini-studies
01
Bathing
Full bathing routine, detected safely.
02
Transfer
Sit-to-stand and bed transfers.
03
Fall detection
Falls, caught without a camera.
Evaluated for feasibility · acceptability · preliminary clinical value
Why now
A rising need, and a shrinking window to meet it.
Hong Kong is ageing fast. Continuous, dignified monitoring keeps a stretched workforce up.
1.45→2.74M
Projected rise in older adults
Hong Kong projection
20.5→36%
Share of population aged 65+
Projected
0
Cameras in the home, by design
Privacy-first
1
Therapist always in the loop
Human-led
Who it's for
One platform, from the therapist to the system.
For therapists
Clinical decision support
Continuous home visibility, plus AI that retrieves the evidence behind each decision.
- Home-monitoring dashboard & deviation alerts
- Agentic evidence search for faster clinical review
- Reassessment tied to standard measures
For service providers
Micro-need intelligence
Population-level insight into unmet need, service gaps and risk.
- Service-gap analytics across caseloads
- Risk stratification & planning
- Consistent quality across mixed providers
Let's talk
Bring continuous, dignified care to the people you serve.
Book a walkthrough, or tell us about your caseload.
Live demo for therapists & providers
hello@elderbot.com
Privacy-preserving pilots, therapist-led