Voice AI in XR Humanizing Virtuality
Voice analysis, including the derivation of emotional expression and speaker attributes, brings human touch points into the virtual space. The XR plugin enables game engines to use vocal expression as input.
devAIce® XR offers audEERING’s core technology modules as a plugin for game engines:
- Emotion Dimensions
- Speaker Attributes
- Voice Activity Detection (VAD)

Drag and Drop: 3 Minute Integration
devAIce XR is lightweight and easy to integrate into any scenario. The plugin is ready to use in a few minutes. Watch our tutorial for more information.

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EMOTION AI
Emotion dimensions.
Infinitely customizable.

LIGHTWEIGHT
Minimal requirements. Perfomance on any platform.

REALTIME
Human like interaction speed.
Adaptable reaction time.
devAIce® modules integrated to kick off the XR project
Below you can find a list of the key features of devAIce XR.
- Emotion Dimensions: Valence, arousal, dominance
- Emotion Categories: Happy, angry, sad, neutral
- Voice Activity Detection: Only captures human voice
- Speaker Attributes: Gender (self-reported; sex), age
- XR-Ready: Suitable for VR, AR & MR applications
- Lightweight package: Depends on activated modules. As low as 13MB.
- Multi-platform: Windows, Linux, MacOS, iOS, Android
- Memory Usage: Depends on the activated modules. As low as 20MB.
- Negligible CPU Usage: Real-time factor under 1
- Game Engines: Unity, Unreal


Success story for The Simulation Crew
“Emotions are an integral part of our interactions,” says Eric Jutten, CEO of the Dutch company The Simulation Crew. To ensure their VR trainer, Iva, is emotionally capable, they looked for a solution. devAIce XR helped them to integrate Voice AI into their product. Read the complete story.
devAIce®
Voice analysis to capture emotions and much more
Learn more about our core technology devAIce®.
audEERING’s lightweight solution enables the integration of Voice & Audio AI for emotion perception, scene recognition, and many other modules that can be customized for different use cases:
- Market Research
- Call Center Applications
- Automotive
- Robotics & IoT