Fixed
Gap

Post-Stroke Rehabilitation Monitoring. Zero Hardware.

Your patients recover every day.
You find out weeks later.

FixedGap bridges the gap between clinical visits with daily post-stroke rehabilitation monitoring — using only a webcam.

Stroke Rehabilitation Is Failing Patients At Home

13 million strokes every year worldwide

Zero daily monitoring tools available at home

The Problem

Every day, stroke patients recover without anyone watching.

Neurologists see their patients once a month. Physiotherapists twice a week. The rest of the time, patients are alone — with no data, no feedback, and no way to detect when recovery stalls. The gap between clinical visits is where recovery is won or lost.

0M

strokes every year worldwide

0K

new strokes per year in the US

0

daily monitoring tools available at home

Stroke rehabilitation monitoring gap

Backed by Harvard and Leading Healthcare Organizations

Traction

Backed and supported by.

AWS
SaturnoLabs
Ayuntamiento de Madrid
Real Colegio Complutense at Harvard
Universidad Complutense de Madrid
Comunidad de Madrid
Bosch
Cátedra Bosch
AWS
SaturnoLabs
Ayuntamiento de Madrid
Real Colegio Complutense at Harvard
Universidad Complutense de Madrid
Comunidad de Madrid
Bosch
Cátedra Bosch
AWS
SaturnoLabs
Ayuntamiento de Madrid
Real Colegio Complutense at Harvard
Universidad Complutense de Madrid
Comunidad de Madrid
Bosch
Cátedra Bosch
Our Story

The problem we are solving.

Millions of stroke patients recover at home every day. Their clinical teams only see them weeks later. Watch how FixedGap closes this gap.

See all videos

Computer Vision Rehabilitation — No Hardware Required

Hand tracking with 21 landmarks in real time

Clinical-grade movement analysis through any webcam

What we capture

One camera.
Clinical-grade hand tracking.

Everything a physiotherapist checks in a 15-minute visit — captured automatically every session.

21 landmarks tracked per hand.

MediaPipe detects every joint in real time across three clinical games — pinch, finger extension, and wrist rotation. Each movement maps directly to an item on the Fugl-Meyer Assessment scale, captured automatically every session.

Pinch Precision (M1)
Reach Precision
Endpoint Overshoot
Movement Smoothness — SPARC (M11)
Index Extension Accuracy
Hand Opening Speed (M2)
Rotation Range of Motion (M4)
Pronation/Supination Speed
Inter-hand Asymmetry Index
Recovery Gap
FixedGap hand tracking with computer vision
Value proposition

Value for every stakeholder.

FixedGap creates measurable value across the entire care chain.

For clinicians

Continuous visibility into recovery between visits

Data-driven decisions instead of patient recall

Earlier detection of deterioration

Better patient prioritization

For patients

Engaging rehabilitation — not repetitive exercises

Feel supported between appointments

Increased motivation and adherence

Awareness of their own progress

For health systems

More patients monitored, same resources

Reduced long-term costs and complications

Fewer unnecessary check-ins

More efficient use of specialist capacity

How Post-Stroke Rehabilitation Monitoring Works

Camera captures hand movement in real time

ML models compute clinical biomarkers

Neurologist receives the session report automatically

How it works

From webcam to clinical report.

01

Camera captures your hand

21 hand landmarks tracked in real time at 60fps. Any standard webcam works — no special hardware required.

02

Computer vision processes movement

03

ML models compute biomarkers

04

Clinical Recovery Index generated

05

Report delivered to the neurologist

scroll ↓

The Scale of Post-Stroke Rehabilitation

13 million strokes every year worldwide

795000 new strokes per year in the United States

Zero hardware cost for post-stroke rehabilitation monitoring

By the numbers

The scale of the problem.
The precision of the solution.

13M

strokes every year worldwide

€0

hardware cost

60s

per session

795K

new strokes per year in the US

14

clinical biomarkers on roadmap

The Team Behind FixedGap Post-Stroke Rehabilitation Platform

The Team

Built by engineers, guided by medicine.

FixedGap was born at the Harvard HSIL Hackathon 2026. Our team combines computer science, biomedical engineering, business strategy, and clinical medicine — united by a single goal: making post-stroke recovery visible from home.

5Co-founders
3Universities
2Countries
50Countries competing

Contact FixedGap — Post-Stroke Rehabilitation Monitoring Platform

Let's talk.