audEERING

audEERING provides AI software for audio analysis and speech emotion recognition, with devAIce® for SDK, Web API, and XR plug-in workflows.

AI Speech Recognition

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Overview

audEERING builds AI software for audio analysis, speech emotion recognition, and voice-based expression understanding. Its core product family, devAIce®, focuses on turning vocal cues into machine-readable signals that can support more natural human-machine interaction.

The platform is offered in several forms, including an SDK, a platform-independent Web API, and an XR plug-in for Unity and Unreal. The source also describes related tools for audio data collection and provides a prepaid Web API package for teams that want to try the system or use it for occasional batch processing without a subscription.

Core capabilities

Audio and voice analysis

Analyzes vocal expression and acoustic scenes, and detects additional audio features from input data.

Modular model selection

Includes modules such as Voice Activity Detection, speaker attributes, and expression-related analysis for different application needs.

Multiple deployment formats

Available as an SDK, Web API, and plug-in, giving teams multiple integration paths for software and XR products.

Developer-friendly API workflow

Offers a RESTful Web API with CLI access, client libraries, and direct HTTP requests for batch-processing workflows.

Resource-efficient operation

Designed for low resource consumption and can run in real time on embedded, low-power ARM devices such as Raspberry Pi and other SoCs.

XR engine support

Supports Unity and Unreal for XR use cases and is described as suitable for mobile VR and stand-alone HMDs.

Common use cases

Human-machine interaction
Build voice-enabled software that interprets vocal expression, acoustic scenes, and other audio cues inside apps, web applications, or hardware products.
XR and game engine projects
Add voice analysis to VR, AR, or MR experiences using the Unity or Unreal plug-in to drive more responsive interactions.
Audio batch processing
Process audio files in batches through the Web API, CLI, client libraries, or direct HTTP requests for analysis workflows.
Edge and embedded deployment
Evaluate voice activity, speaker attributes, or expression modules in low-resource environments such as embedded ARM devices and wearables.
Trials and limited-volume analysis
Use the prepaid Web API plans for trial projects or occasional analysis without committing to a subscription.

Pros and Cons

Pros

Offers multiple integration paths, including SDK, Web API, and XR plug-ins.
Supports batch-processing workflows through a RESTful API with CLI, library, and HTTP access.
Can be used for low-resource and real-time scenarios, including embedded devices.
Covers several analysis areas, including voice activity, speaker attributes, expression, and acoustic scenes.
Provides a prepaid entry point for trials and occasional analysis without a subscription.

Cons

Pricing is not fully published on the main pricing page; the available pricing evidence comes from a prepaid Web API package page.
Some capability details are product-specific and spread across separate pages, so readers may need to review the SDK, Web API, and XR pages to compare options accurately.
The Web API is described as a cloud-based developer tool rather than a graphical interface.

FAQ

How can devAIce® be integrated into a product?

devAIce® is available as an SDK, a Web API, and a plug-in for XR applications. The Web API also offers command-line use, client libraries, and direct HTTP requests.

What kinds of applications is devAIce® designed for?

The source shows devAIce® for software and hardware, apps and web applications, IoT devices, wearables, voice bots, automotive IoT, and XR projects using Unity and Unreal.

Does audEERING offer a prepaid option for the Web API?

The prepaid Web API plans are presented as a way to try the technology or handle occasional analysis without a subscription. The page also points to subscription plans for continuous access.

What is the difference between devAIce® and devAIce® XR?

devAIce® XR is the Unity and Unreal plug-in version of the technology. It includes selected devAIce® modules and is described as suitable for VR, AR, and MR applications.