The XRUIOS
Yuuko Protocol key art: a purple-haired girl in a lab coat among violet bellflowers and pink foxgloves, beside the Yuuko star logo Coming to The XRUIOS · preview

Your stuff follows you.

Yuuko Protocol keeps your laptop, handheld, phone and headset acting as a singular device. Change your theme, copy a note, start a song or set a reminder on one, and the others catch up by themselves.

View The Repo
Or tap the screens yourself. Drag any device to turn it.
YuukoHi!Pick a moment above, or try any screen below.
Yuuko Protocol
Your laptopat your desk · WALKER-LAPTOP
Your headsetin your room · WALKER-VR
Your handheldon the couch · WALKER-DS
Your phonein your pocket · WALKER-PHONE

What just happened

Under the hood

BUILTEvents, granted by nameThe Theme worker raises Events.ThemeChanged; alarms raise Events.AlarmFired. There are 21 event types, and an app hears only the ones the Manager granted it.
BUILTBindings: folders by UUID, not pathYuuko saves “My Movies” as a UUID (like A83F21D9C4B72E11), hashed from the Manager-given machine name and the full path. Each device resolves it to its own location, and if it can't, it asks you once. Binding files copy between computers as they are.
BUILTPanelsEvery app declares a mode and a view, so the same app fits any screen:
Mode2D (desktop) · 3D (VR / MR) · CMD (command line)
ViewMaximized · Minimized · Widget
BUILTOS-specific appsOne app record can point to a build for each OS, so installing on every device is one step. Each download is signed with Notary and checked for tampering.
PREVIEWDevice to deviceOn full release, the Vector Gear will have cross device actions working without issue alongside app sharing!