Case study · Reims · 23 – 24 June 2026
CoTer Numérique: two days at a congress in Reims with a humanoid robot and a media robot
On 23 and 24 June 2026, Libella Robotics provided two robots for the 35th CoTer Numérique congress in Reims, France: the Unitree G1 humanoid, teleoperated by its team, for the welcome, demonstrations and interactions with delegates, and the Fourcast media robot, whose four screens displayed the organiser's visuals.
| Client | CoTer Numérique |
|---|---|
| Date | |
| Location | Reims, France |
| Type of event | Professional congress |
| Industry | Local government |
| Robots | Unitree G1 humanoid robot · Fourcast media robot |
| In the client's words | LinkedIn post, 24 June 2026 |
Updated on · Libella Robotics, Colombes (Hauts-de-Seine), France
Context
A two-day annual congress in Reims that brings together heads of digital services in French local authorities and exhibiting partners. Libella Robotics took part as a supplier to the organiser.
Objective
Two services ordered by the organiser: a humanoid presence during the congress – welcome, demonstrations, interaction with delegates, photos and videos – and a mobile display of its visuals on four screens.
Solution
Two complementary robots, as planned in the quote. The Unitree G1 humanoid, operated by a Libella Robotics operator with a supervisor alongside, for the welcome, walking and gesture demonstrations, and interactions with delegates (conversations, photos, videos). The Fourcast, a media robot with four screens, to display the organiser's visuals, prepared beforehand in the screens' portrait format and rotated from one day to the next.
Delivery
- Dates: Tuesday 23 and Wednesday 24 June 2026.
- Venue: Reims (Marne), about 150 km from our base in Colombes.
- Team planned in the quote: an operator and a supervisor for the humanoid.
- Rhythm planned in the quote: the humanoid appears in sessions, with recharging time between sequences; display on the Fourcast, with different visuals on the Tuesday and the Wednesday.
- Customisation: the humanoid wore a polo shirt in the organiser's colours.
- Preparation: quote signed five weeks before the congress; screen visuals delivered by the organiser's graphic designer twelve days before opening.
Outcome
- Service delivered at the congress of 23 and 24 June 2026, with both robots.
- No attendance figure is published: we do not report what we cannot document.
Media
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