— your companion in care

SANGI AI

An integrated smart ecosystem for elderly safety, medication and everyday assistance — plus a learning companion for young people — running entirely on the family's own devices.

Cross-platform app Self-engineered robot Encrypted alerts

Mobile App

The brain of the system — a cross-platform companion for medication reminders, live telemetry and instant emergency alerts to the family.

Care Robot

A self-engineered Codey Rocky robot, programmed with text-based code, that carries the medicine right to the person and confirms the dose.

Intelligent Monitoring

Encrypted on-device sensing flags falls, missed doses, low pill supply and device faults in real time — no cloud, no exposure.

The problem

Caring for a parent from a distance is hard.

Millions of older adults live independently and manage their own medication. A single missed dose or an un-noticed fall can turn into an emergency — and families often find out far too late.

50%+

of older adults don't take long-term medication exactly as prescribed.

1 in 3

seniors fall each year, and many can't reach help on their own.

Minutes

matter — the sooner family is alerted, the better the outcome.

How it works

Remind → Deliver → Confirm → Alert

Three devices talk to each other over the family's own Wi-Fi. The phone is the brain; the robot does the legwork; the smart dock dispenses the dose. Everything stays inside the home.

1

Remind

At medicine time, the app cues the robot and notifies the family.

2

Deliver

The robot drives to the smart dock, collects the pill and brings it to the person.

3

Confirm

A button press confirms the dose and logs it — no guessing, no double-dosing.

4

Alert

No confirmation, or a fall detected, escalates to an instant family alert.

SANGI AI architecture: CARE, EDU and LIFE applications feeding a central AI engine connected to a support network.
System architecture — three applications (CARE · EDU · LIFE) share one on-device AI engine and a connected support network.
What it does

One companion, three applications

SANGI AI is built as three cooperating applications on a single private engine — caring for elders, supporting learning, and building healthy daily habits.

CARE

Elder care & safety

Dignified, hands-on support for independent living.

  • Medication reminders & physical delivery
  • Dose confirmation and logging
  • Fall & missed-dose detection
  • Instant encrypted alerts to family
EDU

Learning companion

A hands-on tool that makes STEM real for students.

  • Interactive, engaging lessons
  • Teaches coding, electronics & AI
  • Teacher & parent connectivity
  • Inclusive, lifelong learning
LIFE

Healthy daily habits

Helps young people manage their own routines.

  • Daily routine & self-management
  • Sports & physical activity nudges
  • Better sleep patterns
  • Balanced digital exposure
Why it's different

Thoughtfully engineered, end to end

Private by design

No cloud accounts and no data leaving the home — everything runs on the family's own phone and devices.

Works offline

A sound-based fallback keeps the robot responsive even when Wi-Fi drops — resilience built in, not bolted on.

Self-engineered

Custom robot firmware, an original app and a 3D-printed dispenser — not an off-the-shelf kit.

Real-time response

The robot polls continuously, so reminders, deliveries and alerts happen within seconds.

Readable for all

Large, clear on-device prompts and audible cues designed for older eyes and ears.

Affordable & repairable

Built from accessible components a school or family can source, print and maintain.

Privacy first

Your family's data never leaves the room.

Most elder-care gadgets stream audio, video or location to a company server. SANGI AI was designed the opposite way — the family's own phone is the only brain, and nothing is uploaded.

No cloudAll processing happens on the phone and the robot — not on anyone's server.
No cameras requiredCare is delivered through sensing and logic, not surveillance.
Encrypted, token-authenticated linkDevices only talk to each other over the home network, with a shared secret.
Impact & future scope

From one home to every classroom

SANGI AI starts in the home, but the same engine becomes a powerful teaching and well-being tool at scale.

In education

  • A hands-on STEM & robotics teaching tool — coding, electronics and AI made tangible
  • Interactive learning that keeps students cognitively engaged
  • Connects teachers and parents for early intervention
  • Inclusive and lifelong — adaptable to every learner

Self-management for pupils

  • Build and keep a healthy daily routine
  • Encourage regular sports & physical activity
  • Support healthier sleep patterns
  • Balance screen time and digital exposure
The team

Built by students, for real families

R

Raghav Bhan

Team Lead
A

Annika

Co-Developer

Army Public School, Shankar Vihar