Valve

An unknown AMD semi-custom APU called Gainsborough turned up in driver data. 4 to 8 Zen 6C cores, 12 to 24 RDNA 5 compute units, 3nm, and 2027 at the earliest. Here is the spec math nobody is running, and why the bottom of that range would not clear Valve's own bar.

Valve enabled NVIDIA drivers in the SteamOS development tree, and the coverage is calling it an upgrade. It has shipped in no SteamOS release. The most useful thing Valve said is the part nobody quoted.

SteamOS 3.8 brought Valve's OS to the ROG Ally, Legion Go, and MSI Claw. Here is what official support actually means, how to install it, and what still breaks.

Valve's Steam Frame is a VR headset, but it runs SteamOS with Proton, FEX-Emu, and an Android layer. Here is what that means for playing the retro games you already own.

Valve raised Steam Deck OLED prices by up to $300 on May 27, 2026. Here are the new prices, why it happened, and cheaper handhelds to buy instead.

Valve's Steam Machine is now shipping: $1,049 for 512GB, $1,349 for 2TB, about 6x the Steam Deck's power. Every confirmed spec, plus how the invitation queue works.

Valve's Steam Machine is now shipping at $1,049 with about 6x the Steam Deck's power, but it's a living-room console rather than a handheld. Here's how they compare on emulation, price, and use case in 2026.