ALVR - Air Light VR

ALVR - Air Light VR

ALVR is a free, open source wireless VR streaming software for Oculus Quest headsets. It allows you to wirelessly stream SteamVR games to your Oculus Quest, providing an untethered PC VR experience using only a WiFi connection.
ALVR - Air Light VR image
vr virtual-reality streaming wireless oculus quest

ALVR: Wireless VR Streaming Software

Free, open source software for wireless VR streaming to Oculus Quest headsets, offering an untethered PC VR experience via WiFi

What is ALVR - Air Light VR?

ALVR - Air Light VR is an open source software designed to wirelessly stream VR content from a PC to an Oculus Quest headset. It takes advantage of the Oculus Quest's wireless connectivity to provide a PC VR experience without being tethered to a computer via cables.

Using ALVR, Oculus Quest owners can access their SteamVR libraries and play high-end VR games their standalone headset normally couldn't handle. It streams the VR video feed over a local WiFi network, allowing for roomscale VR without any wires. The software compresses and transfers video frames from the PC to the Oculus Quest, where they are decompressed and displayed on the headset's screens.

ALVR provides tracking data using the Oculus Quest's onboard cameras and sensors. It's capable of delivering a smooth, low latency VR experience rivaling that of the Oculus Link cable. Users will need a reasonably modern gaming PC and router to use ALVR, as it requires significant bandwidth, GPU power and WiFi speed.

Overall, ALVR removes the tether of wired PC VR headsets to open up new levels of immersion. It's an impressive showcase of wireless VR technology and demonstrates the Oculus Quest's versatility as both a standalone and PC-powered VR system.

ALVR - Air Light VR Features

Features

  1. Allows wireless streaming of SteamVR games to Oculus Quest
  2. Open source software
  3. Supports streaming VR games from PC to Quest over WiFi
  4. Provides untethered PC VR experience without cables
  5. Compatible with Oculus Quest headsets
  6. Supports SteamVR games and apps

Pricing

  • Open Source

Pros

Wireless and untethered VR experience

Play SteamVR games without cables

Free and open source

Good performance if setup correctly

Active development and community support

Cons

Can be tricky to setup correctly

Requires good WiFi connection for best performance

Not officially supported by Oculus

May introduce some latency compared to wired link

Limited to Oculus Quest headsets only


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