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↘ Technologies R&D Patent PCT/FR2025/000021 France 2030 laureate

The tools to step in together.

Born from our productions, open to other creators: XR shows for a hundred people, live body capture and characters that talk with the audience.

100+spectators in one world
0markers, internet, infrastructure
73 msfrom gesture to screen with LIFE
4streams: body, face, hands, voice

01 — ⌜lft

Large Field Theater.

The all-in-one platform for multiplayer XR shows. Dozens of spectators share one virtual world in one space, deployed from road-ready flight cases.

Large Field Theater flight cases
↘ Hardware

Pre-wired flight cases

Server, network, charging and per-slot headset management. Modular in kits of 15 headsets. PICO 4 Ultra headsets, OpenXR standard.

↘ Software

A control room in the browser

Operations, fleet, mixed-reality calibration and supervision from a local web interface. Two shows side by side on the same hardware.

↘ Creation

An SDK for creators

Unity plugin, group management, avatars and sync. Canterville and Gaijin are our first productions on the platform.

LFT Mini

3 to 15 headsets, in carry-on cases.

Worldwide distribution

Matts Digital

02 — ⌜life

LIFE mocap.

Live Interactive Full Embodiment. The body, face, hands and voice of one or several performers, cleaned and streamed live into Unreal Engine. Developed with Dark Euphoria.

Dual rig in Unreal — Canterville character
Average latency
73 ms
Performers
3 validated, 10 targeted
LIFE Studio
Arcueil, OptiTrack
LIFE Mobile
12U rack, set up in 45 min
Support
France 2030
↘Discover LIFE

03 — ⌜morph↗IA

morphIA.

Characters that listen, understand and answer. morphIA is our voice conversational agent, built into the XR engine: audiences talk with expressive virtual characters, with natural voice, lip sync and synchronised gesture.

Character studies for Canterville
Canterville characters
Voice
listening, answer, lip sync, gesture
Audience
several visitors at once
Runs
on site, offline
Integration
open-source Unity SDK, LFT
Guardrails
real-time moderation

In Ovid’s Metamorphoses, Morpheus takes human form to guide people through their dreams. morphIA does the same: a character who welcomes, tells, answers and adapts to each visitor, rather than a plain NPC.

Already on stage

Kephri

In the immersive Tutankhamun exhibition, Kephri the scarab walks visitors through. He tells the pharaoh’s story, places it in ancient Egypt, amuses with his airs, moves with his nostalgia, and answers everyone.

Victor Hugo

Let’s talk literature with Victor Hugo: the writer’s avatar welcomes visitors into his house and his work, guides them, answers their questions and reacts to what they do.

↘ 04 — In the lab

What’s next.

The modules we develop with our partners, for our productions and for the platform.

  • LFT

    Syncspace

    Virtual venue scouting: the space modelled in 3D, visited remotely, the show laid out before arrival.

  • LFT × Olfy

    Scent immersion

    Three to five scents synced to the show timeline, for each spectator.

  • LFT × Thales · SACD

    Security and rights

    Secure analytics with Thales, authors’ royalties tracked with SACD.

  • LIFE

    Auto-Rig

    A humanoid rig in one click from any 3D model: 70% less preparation time.

  • LIFE

    Spatial Relationship Engine

    Gaze, distances and interaction zones between several performers, in real time.

  • LIFE

    Unreal ⇄ Maya dual rig

    A pure data layer and a polish layer, synced both ways.

↘ Intellectual property

PCT/FR2025/000021

International patent for Large Field Theater, priority date 20 February 2025. Trademarks LFT®, LIFE™.

↘ Support
  • France 2030
  • Bpifrance
  • Banque des Territoires
  • CNC
  • Creative Europe MEDIA
↘ Partners
  • Matts Digital
  • PICO
  • Dark Euphoria
  • Thales
  • Olfy
  • SACD

LEXRA member