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TUG

Built by Aethon · United States

Updated Oct 2026·methodology

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The TUG is a Hospitality robot developed by Aethon (United States), launched 2022, listed at $107,500 USD (unverified). Key specifications: type mixed, payload 453 kg, compartment enclosed locked, top speed 0.76 m/s.

RoboScore

70.7/ 100

Very strong evidence

6 of 9 signals present

Recomputed nightly from public data. Missing data is skipped, never zero-filled — and rankings are never for sale.

Weighted factors

average of the 6 scored · blanks don't count

Commercial maturity20%100/100
Deployment footprint20%82/100
Proven track record12%65/100
Spec completeness12%96/100
Company financial health12%unknown
Company maturity8%100/100
Manufacturer portfolio6%59/100
Media mentions (trailing 12 months)6%unknown
Independent recognition4%unknown

Ranked #3 of 103 in the Hospitality standing.

See the standing
Where it has stood70 days · best #1 · worst #18
#1 · started #14#103

3 days of that is about TUG itself:

  • 9 Sept RoboScore rose 9.76 — its evidence changed.
  • 11 Sept RoboScore fell 0.08 — its evidence changed.
  • 13 Sept RoboScore rose 0.52 — its evidence changed.

One reading per day since 3 Aug, when the current ordering began. The rank above is the reading for 13 Oct, taken against 103 robots — the standing itself is live, so a robot added since then counts there and not here yet.

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Overview

TUG is an autonomous mobile robot designed for hospital delivery operations. It ferries food, linens, medications, and blood samples through hospital hallways using sensors and Wi-Fi navigation. The temperature-controlled units feature fingerprint security scanners and can log approximately 500 miles per day across hospital facilities, saving staff time and energy while allowing them to spend more time with patients.

Flagship features

  • Omnidirectional locomotion
  • Automatic drop off and pickup of carts
  • Can travel on irregular concrete floors
  • Navigates on internal map of facility using laser
  • Multiple dispatch modes: Scheduled, Touchscreen ad-hoc, Multi-stop 'milk runs', Handheld ad-hoc requests, Manufacturing system messages
  • 24x7 improved productivity

Buyer decision signals

Deployments

2 known operators in United States

SUNY Upstate Medical University (Upstate University Hospital), Syracuse NY, UNC Hospitals (UNC Health Care), Chapel Hill NC

Viability

est. 1967

Acquired by ST Engineering

Price

$107,500

Unverified — no source on record

Availability

available

Specifications

Category: Hospitality
Type
mixed
Payload
453 kg
Compartment
enclosed locked
Top speed
0.76 m/s

Top 88% of 73 models with this spec

Elevator protocol
unknown
Navigation
slam natural
Runtime
10 h
Pricing model
unknown
VerifiedSelf-reportedEstimated

Company profile

Founded
1967

Detailed specifications

What it is built for4
Applications
hospital transport
Sub Category
hospital transport
Industries Served
hospital
Floor Compatibility
hard floor,irregular concrete
Size & capacity1
Dimensions Mm
1168.4x1168.4x1168.4
Movement & precision1
Max Speed Ms
0.76
Sensing & perception3
Lidar Type
2d
Imu Present
Yes
Lidar Present
Yes
Power & runtime2
Auto Docking
Yes
Auto Charging
Yes
Controls & integration1
Connectivity Options
wifi
Buying & support3
Price Tier
40-80K
Datasheet Url
View Link
Availability Status
available
Other details4
Elevator Api
local api
Elevator Capable
Yes
Fleet Management
Yes
Pms Pos Integration
Yes

Who runs it· deployment evidence

1 maker-verified of 2 on record. Each links to its source — open it and judge.

  • SUNY Upstate Medical University (Upstate University Hospital), Syracuse NY· United Statessource ↗
  • UNC Hospitals (UNC Health Care), Chapel Hill NC· United Statessource ↗
Verified — maker-confirmedReported — in a public source, not maker-confirmedDeclared — sector, country and count stated by the maker; customer not named

Where to buy

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No authorized seller is listed for this robot yet — request a quote below and we’ll connect you with Aethon or an authorized seller.

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Company milestones

  • Jul 2017AcquisitionAcquired by ST Engineering
  • 2004MilestoneAethon says it has led mobile robotics since 2004
  • —DeploymentT3 robots in use at Mercy Hospital
  • —MilestoneAethon T3 described for hospital, warehouse, and facility use
  • —MilestoneAethon says T3 and T3XL were already deployed before T4G launch
  • —DeploymentSheraton Los Angeles San Gabriel Hotel plans 8 TUG robots
  • —MilestoneAethon TUG introduced as flagship product
  • —PartnershipStarHub and ST Kinetics announce TUG deployment partnership

More videos

Aethon TUG Robot

ST Engineering, Aethon

Aethon TUG robots deliver medications in hospitals

ST Engineering, Aethon

Aethon TUG Robot

ST Engineering, Aethon

Aethon TUG in Hospitality

ST Engineering, AethonOfficial

Aethon TUG robots deliver medications through hospitals

ST Engineering, AethonOfficial

Aethon TUG robots deliver meals in hospital

ST Engineering, AethonOfficial

TUG Robots at NYU Hospital

ST Engineering, AethonOfficial

Customer Experience with Aethon TUG Robot

ST Engineering, AethonOfficial

How TUG Robot Works - Chinese

ST Engineering, AethonOfficial

Aethon in the news

the maker

1 event

The Mitsubishi Corporation Acquires Aethon for ~$7.53 Billion

News about Aethon, the maker — not about this robot specifically, except rows marked this robot. Collected and classified independently across 2 outlets, so a maker cannot add to it. It never changes this robot's RoboScore — the evidence half of the RoboIndex — and it can move it up a board by at most 15 points. See all Aethon news

Frequently asked questions

Who makes the TUG?
The TUG is developed by Aethon, based in United States.
What type of robot is the TUG?
The TUG is a Hospitality robot made by Aethon.
How much does the TUG cost?
The TUG is listed at $107,500 USD in the Robolist catalogue, but this figure is unverified and not confirmed by Aethon — contact them for a quote.
When was the TUG launched?
The TUG was launched in 2022.
What are the key specifications of the TUG?
Key specifications of the TUG: type mixed, payload 453 kg, compartment enclosed locked, top speed 0.76 m/s, elevator protocol unknown.

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