What’s the story?
Prehension has released its gesture recognition SDK for XR developers, using temporal classification to identify hand movements such as swipes, waves and pushes.
Why it matters
The SDK lets XR developers recognize gestures as movements rather than static poses, reducing the need to build custom gesture logic for each individual project.
The bigger picture
With on-device support beginning on Meta Quest, Prehension plans to extend its gesture recognition technology to additional XR platforms and future AR glasses.
In General XR News
June 24, 2026 – Prehension, a gesture recognition infrastructure company for spatial computing, has recently announced the launch of its software development kit (SDK) at AWE USA 2026. Targeted toward extended reality (XR) studios building immersive experiences, enterprise training, and other simulations, the SDK ships as a Unity plugin.
Prehension stated that while numerous hand tracking and pose recognition solutions already exist, actions and gestures have proved far more difficult to implement. Existing SDKs can detect hand poses such as a spread palm, a pinch, or a closed fist, but do not understand motion over time, such as a swipe, a wave, or a push. According to the company, this gap forces developers to build brittle gesture logic from scratch on every project, or to ship interactions that feel static and unintuitive to users.
Prehension’s SDK sits above platform-level hand tracking and adds a temporal classification layer that utilizes a neural network architecture to process sequences of hand joint positions over time, distinguishing gesture-as-motion from gesture-as-pose.
As a result, development teams receive custom, domain-specific models that are tailored to their specified gestures, capable of running entirely on-device with no cloud dependency, according to the company. Developers integrate via the Unity plugin and receive a low-latency gesture event system without touching any machine learning infrastructure.
“I’ve spent years watching XR studios building hand interfaces and hitting the same wall. Hand tracking tells you what motions a hand is making. Finally, we have an SDK that can tell you what those motions mean,” said Alex Bertrand, founder at Prehension.
Prehension’s SDK is available now to developers building for Meta Quest 3 and Quest 3S. The company added that additional platforms are in development, and that it plans to support augmented reality (AR) glasses in the future as markets mature.
For more information on Prehension and its gesture recognition SDK, please visit the company’s website.
Image / video credit: Prehension
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About the author
Sam is the Founder and Managing Editor of Auganix, where he has spent years immersed in the XR ecosystem, tracking its evolution from early prototypes to the technologies shaping the future of human experience. While primarily covering the latest AR and VR news, his interests extend to the wider world of human augmentation, from AI and robotics to haptics, wearables, and brain–computer interfaces.