SteamOS update adds Big Art mode and Pyro Wave codec

Valve released a SteamOS update with a redesigned Big Art library mode, customizable screen savers and the new Pyro Wave codec for Remote Play. It also simplifies running non-Steam games via automatic Proton and speeds up account switching.

• Big Art mode shows large game art with smaller tiles in the library
• Pyro Wave codec reduces latency in Remote Play streaming
• Non-Steam games launch with automatic Proton compatibility
• Faster account switching and improved gameplay recording