Lingotion Studio
Capturing the Art of Acting

We put real actors in your game – using AI-clones.

Licensed AI clones of real performers, in an ethical, legally safe engine that acts in real time – on the player’s device.

Get the SDK on GitHub
Try Studio free

Tap a face to hear them act!

SDKs for Unity Unreal Engine Godot Custom engines

EMOTION CONTROL

It’s not what you say. It’s how you say it.

One line, one actor, any emotion. Your game state picks the feeling, and the performance changes with it – generated in real time, with emotions you can mix down to the word.

    Available where you build

    Install Lingotion from the store you already use.

    Unreal Engine Fab

    Thespeon is free on Fab for Unreal Engine.

    Add the plugin to your Fab library. Works with Unreal Engine 5.7 and later, on Windows, macOS and Linux.

    Get it on Fab
    Unity Verified Solution

    Thespeon is free on the Unity Asset Store.

    Verified by Unity as a solutions partner. Install the package, load a starter character and hear it act in your scene within minutes. About Verified Solutions

    Get it on the Unity Asset Store
    per line – no usage fees, ever
    $ 0
    of Lingotion’s revenue is paid to the actors as royalties
    0 %
    on-device – no cloud, no servers
    0 %
    parameters in the smallest model – it runs even on budget phones
    1000 M

    Why Lingotion

    Built for how games are actually made.

    On-device, no cloud

    Thespeon runs entirely offline on the player’s device. No network dependency, and no player data leaves the device.

    • No servers
    • Works offline
    • Player data stays on the device

    Real-time and interactive

    Characters react to game state as it happens, so every playthrough sounds different.

    Performance-efficient

    CPU or GPU, with quality that scales to the hardware – from budget phones to high-end PCs.

    No usage costs

    Priced per game title, not per line. Unlimited generation keeps your margins intact.

    Commercially safe

    Direct agreements with every actor, and compliance documentation for all training data.

    New · Emotion mixing

    Hear it before you build it.

    Lingotion Studio creates audio assets from the same actor models – no engine, no integration. Type, pick an emotion, listen. Start with 2,000 free tokens, no card required.

    Try Studio free

    Studio is the cloud playground for prototyping. Thespeon is the on-device engine you ship.

    Cast your game.

    Two free starter characters are waiting on GitHub.

    Get the SDK on GitHub Try Studio free