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Research

Ulyx

Built by Ifremer· Launched 2020

Updated Oct 2026·methodology

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Made by IfremerOpen company

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Premiers essais techniques pour le robot sous-marin Ulyx !

Ifremer

Ulyx : le cap des 6000 mètres est franchi !

Ifremer

RoboScore

37.7/ 100

Out of 100. Checks on sales, customers, specs and track record.

Speculative — thin evidence

No named customers yet. The score uses the rest of its record.

4 of 9 checks have data

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What counts

Average of the 4 checks with data. Checks without data are left out.

CheckWeightScore
On sale20%25/100
In use20%Not counted yet
Track record12%Not counted yet
Specs on file12%90/100
Funding12%Not counted yet
Company age8%100/100
Other robots6%41/100
News6%Not counted yet
Wikipedia entry4%Not counted yet

Overview

Ulyx is an autonomous underwater vehicle (AUV) designed for deep-sea exploration and oceanographic research. With a maximum diving depth of 6,000 meters and autonomy of 24-48 hours, this sophisticated robotic explorer conducts missions without pilot assistance. Equipped with advanced sensors for oceanographic sciences, high-resolution optical imaging with powerful flash, laser profiler for detailed relief mapping, and sonar capabilities to map 50-80 km² of seafloor surfaces, Ulyx actively modifies its trajectory based on detected data indices. It is the only autonomous vehicle in the French Oceanographic Fleet capable of reaching depths comparable to the remotely operated Victor 6000 and the manned Nautile submarine.

Key specs

  • Built for sample handling
  • Used across marine research and oceanography
  • Programmed through ROS
  • Sold in France

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At a glance

Specifications

From the makerCheckedEstimated
2.05 m/s
2,800 kg
24 h
Fully autonomous
2020
Research platform

Published figures are build cost or program budget, not a purchase price

Active

Detailed specifications

What it is built for4
Applications
sample handling
AUV (Autonomous Underwater Vehicle)
deep-sea exploration, seabed mapping, underwater surveys, pipeline and subsea cable inspections, search and rescue operations[1][2][3][4]
marine research,oceanography
Movement & precision2
Max Speed M S
2.0578
hybrid
Sensing & perception3
rgb
Sonar de cartographie,Capteurs pour toutes les sciences
Yes
Controls & integration2
Compatible Vision
Prosilica GT 4905 camera,2 flash Ifremer
code ros
Buying & support3
Datasheet Url
View Link
Availability Status
available
Countries Available
France
Other details1
Teleoperation Supported
Yes

Who uses it

No named customer yet

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Company milestones(estimated)

  • 2022MilestoneUlyx and DriX first joint mission
  • 2022DeploymentIfremer first operational use of Ulyx
  • 2022LaunchUlyx enters service for ocean sciences
  • Jan 2022DeploymentFirst dives of Ulyx documented by Ifremer
  • 2020FundingEquity interest in Forssea Robotics
  • 2013DeploymentWRSC 2013 participation in Brest
  • 1985PartnershipPartnered with Robert Ballard
  • 1984MilestoneFounded

Frequently asked questions

Who makes the Ulyx?
The Ulyx is developed by Ifremer.
What type of robot is the Ulyx?
The Ulyx is a Research robot made by Ifremer.
How much does the Ulyx cost?
Pricing for the Ulyx is not publicly listed. Contact Ifremer for a quote.
When was the Ulyx launched?
The Ulyx was launched in 2020.

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