Valve Software ORG

OpenVR SDK

Steam Audio

Issue tracking for the Steam for Linux beta client

Issue tracker for the Linux port of SteamVR

Reliable & unreliable messages over UDP. Robust message fragmentation & reassembly. P2P networking / NAT traversal. Encryption.

Compatibility tool for Steam Play based on Wine and additional components

The 2013 edition of the Source SDK

SteamOS session compositing window manager

Half-Life 1 engine based games

SteamOS community tracker

Direct3D to OpenGL abstraction layer

Wine with a bit of extra spice

Public Bug Tracker for Dota 2

OpenGL capture / playback debugger.

A runtime environment for Steam applications

SteamVR Unity Plugin - Documentation at: https://valvesoftware.github.io/steamvr_unity_plugin/

Counter-Strike: Global Offensive

Source 1 based games such as TF2 and Counter-Strike: Source

A serialization format for various persistent Vulkan object types.

CS:GO

No description.

No description.

CS:GO demo parsing tool

Tracker for issues specific to Linux and Mac in the Reborn client. If you have a general issue or non-system-specific feature request please go to dev.dota2.com

SteamOS kernel branches

dxvk tree containing branches used by Proton

OpenVR plugin for Unity's XR API

No description.

Valve’s VR renderer used in The Lab (Valve’s VR launch title for the HTC Vive).

Reference code and documentation for Artifact deck codes

List of devices Steam and SteamVR will want read/write permissions on, to help downstream distributions create udev rules/etc

No description.

Benchmarking tool for Linux OpenGL games. Spews frame information, logs frametimes.

SteamVR Input Unreal Plugin - Documentation at: https://github.com/ValveSoftware/steamvr_unreal_plugin/wiki Sample project (UE4.15-4.23): https://github.com/ValveSoftware/steamvr_unreal_plugin/wiki/sample/SteamVRInputPlugin.zip Sample Project (UE.424+): https://github.com/ValveSoftware/steamvr_unreal_plugin/wiki/sample/SteamVRInputPlugin_UEIntegrated.7z

Patched branches of Mesa used in SteamOS

SteamOS session compositing window manager

No description.

Issues for the Linux port of Portal 2

Source for the Steamworks VR API

OpenVR Driver for Razer Hydra using Sixense SDK

Tracker for issues specific to the Vulkan version of Dota 2 on Windows, Linux, and macOS

An example OpenVR driver for demonstrating the IVRVirtualDisplay interface.

SteamOS fork of the Debian kernel packaging repository at https://anonscm.debian.org/git/kernel/linux.git/

Contains Valve-provided plugins for using OpenXR extensions with various game engines

No description.

The Fastest Fourier Transform in the South

Fork of Eigen release version 3.4. Adds ability to use alternate threading systems from Open MP.

Tracker for issues specific to the Linux and macOS client of Dota Underlords

An extensible media player for Android

Valve mirror of Intel(R) Threading Building Blocks (Intel TBB) GitHub repository

A tool to help OpenXR runtime developers match their poses to other runtimes' poses.

Embree ray tracing kernels repository.

Reader for AES SOFA files to get better HRTFs

Repository for VR Bugs reported through tickets and community outreach

Frame profiler