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QAROSDocumentation & Knowledge Base

AR/VR for the 3D software you already have

QAROS is Quaternar’s AR/VR middleware. It streams your existing application to headsets, tablets, and phones, composites several apps into one shared space, and handles discovery, security, and multi-user sessions — with no engine migration and no reimplementation.

Don’t Rewrite. Extend.

Start with the conceptsDeveloper GuideC API Reference

Extend, Don’t Rewrite

Add AR/VR support to your existing 3D applications without major code rewrites. QAROS plugs into what you already have.

Low-Latency Streaming

Remote-render on powerful workstations and stream to a wide range of AR/VR devices with low latency.

Multi-User Collaboration

Bring up to eight users into a shared, synchronized space across different platforms and devices.

Find your path

This site is where teams learn how QAROS works. For product details and pricing, visit quaternar.com.

Users

Join a shared session

Bring a HoloLens, Android phone or tablet, VR headset, or desktop viewer into a shared session with a short pairing code, and learn how the room and its shared panels behave.

Open the User Guide →
Developers

Integrate the API

Add QAROS to your application with the C or C#/.NET SDK: onboarding, sessions, streaming rendered frames, GUI panels, and app volumes. Every snippet is backed by a compiled example.

Open the Developer Guide →
Administrators & Operators

Install & run a Hub

Install, secure, configure, and maintain a QAROS Hub: system requirements, the runtime launcher and its configuration, networking and Hub federation, the security model, and device management.

Open the Operator Guide →