PERSONAL ENVIRONMENT / H-01

Inside the system.

Your rooms, routines and the small things worth noticing.

Preview: simulated devices and time, no cloud and no language model. Real HomeOS is in development. Follow the build. Measured website data lives in Lab Control.

HomeOSpreview · simulated homeFri 18:40

Power now1302 W

Lights on4

Indoor21.4 °C

Rack37.8 °C

Open issues0

Living room

Ceiling70 %
Reading lampOff
TVEvening news, muted90 W
Robot vacuumDocked

Kitchen

Counter lights100 %
Fridge4 °C60 W
Washing machineRunning · 3 min left900 W

Lab / office

Desk light80 %
Rack fan40 %
Server rack7 containers healthy180 W
Rack temperature37.8 °C

Bedroom

BedsideOff
Thermostat21.4 °C → 21 °C

Hallway

Hallway30 %
Front doorLocked

Bathroom

Mirror lightOff
Extractor fanOff
Humidity55 %

Ask HomeOS

A local keyword matcher stands in for the assistant here. It calls the same small tools a real model would get.

Event bus

18:40HApresence/home Someone is home. Probably you.
18:40RESThomeos/boot HomeOS preview started. 15 devices, 3 adapters connected.

Automations

Laundry reminderWhen the washing machine finishes, send a notification.
Keep the rack coolWhen the rack is above 40 °C, set the rack fan to 100 %.
Steamy bathroomWhen bathroom humidity is above 70 %, run the extractor fan.
Sunset lightsWhen the sun sets, hallway 30 %, reading lamp on.

Open issues

Nothing to fix. Give it a few simulated minutes.

Power, last 21 min

1302 W now

Home Assistant: simulated
MQTT broker: simulated
REST (weather): simulated

System boundary

PREVIEW

Device adapters

Home Assistant, MQTT and REST are simulated sources. No credentials or physical devices are connected.

Event & command layer

A deterministic state model handles commands, emits events and applies automation rules in this browser.

Session memory

The latest 120 snapshots stay in memory. Reloading starts a fresh home; no account or cloud storage is used.

Explore the architecture Open measured website health