The official Steam Link PC VR streaming app has been launched by Valve for Quest. - UploadVR
Valve Launches Official Steam Link PC VR Streaming App On Quest
Valve has released a free Steam Link app on Meta Quest, allowing users to play SteamVR games wirelessly on their Quest headsets. The app is available on the Quest Store and approved by Meta. Users can also play traditional non-VR Steam games on a virtual screen. The Quest Pro headset's face and eye tracking features can be used in VRChat, and eye tracking is also utilized for video streaming encoding. While Quest headsets already support wireless PC VR streaming through features like Air Link, Steam Link offers a direct connection to SteamVR without the need for additional software. For more details, visit the source at UploadVR.
Source: https://www.uploadvr.com/valve-steam-link-quest-steamvr-streaming/