Objective tip control assessment, for every endoscopy unit.

A 3D-printed model. Your processor. A piece of ham. AI.

HAM, in motion

An anonymised attempt on the platform, recorded at UZ Gent.

How it works

Three steps from no station to a validated AI score.

1

Get a station

Order the 3D-printed HAM model from UZ Gent — ships with all the connections you need. Plug into your scope tower and laptop.

Setup guide
2

Record an attempt

Four progressive shapes, around 15 minutes. Use your unit's standard endoscope, ham, and ink — all sourced locally.

3

Get scored

Upload the video. The AI returns speed, stability, time on line, and a percentile against an expert benchmark.

See the methodology

The platform, at a glance

Every attempt produces a short, validated AI report. Speed in mm/s, stability as a percentage of stable frames, time on line, and a percentile that maps to a tercile — trainee, competent, or expert.

HAM platform attempt page showing endoscope feed and AI analysis results
Overall
100th
percentile · Expert
Speed
1.06
mm/s
z=-0.10|P44
Stability
92%
z=+0.79|P87
Time on line
77%
Featured talk · ESGE Days 2026

HAM-AI for objective tip-control assessment

Andrea Sorge·Padua

Built on evidence

All research →

Validity evidence for an objective scoring tool for endoscopic tip control during snare tip soft coagulation

published
Debels et al.
Frontline Gastroenterology

First validation of objective HAM scoring against expert raters in a clinical-grade tip-control task.

HAM-2: refined assessment of endoscopic tip control

in press
Tate, Deleu, et al.
Endoscopy International Open

Demonstrates stratification across trainees, standard endoscopists, and interventional specialists.

HAM-AI: automated scoring of endoscopic tip control from video

in press
Tate, Sorge, et al.
Endoscopy International Open

AI scoring shows comparable performance to human raters, enabling scalable assessment.

Start using HAM today.

Build a station this week. Score your first attempt this afternoon.

Open Platform →

Questions? Email Lynn Deleu — [email protected]