CPU usage
—%
Waiting for samplesLIVE
SYSTEM OVERVIEW
A little machine. A lot going on.
Your Mac mini, at a glance.
Connection interrupted. Showing the last received sample. Reconnecting…
GPU activity
—%
Waiting for sensorsLIVE
Memory
—GiB
Active + wired + compressed—%
Storage
—GiB free
Shared APFS capacity—
Network traffic
—KiB/s
↓ download · ↑ upload—
Temperature
Live CPU and GPU sensor averages.
CPU
—°C
GPU
—°C
—fan RPM
CPU temperature · last 5 minutesWaiting for sensors
Power consumption
Internal sensor estimates, updated live.
SYSTEM SENSOR
—W
CPU—
GPU—
Neural Engine—
System power · last 5 minutesWall power requires an outlet meter
Machine details
Built for the background.
- Operating system
- macOS —
- Architecture
- —
- CPU load · 1 / 5 / 15 min
- —
- Active memory
- —
- Wired / compressed
- —
- System sleep
- Checking
The-Mainframe.localHeadless. Connected. Ready.
Live activity
Small signals. The whole picture.
CPU —%GPU —%Memory —%LAST 5 MINUTES
100%75%50%25%0%
5 min ago4 min3 min2 min1 minNow
Current processes —
CPU use and resident memory · updates every 2 seconds.
| Process | PID | ||
|---|---|---|---|
| Waiting for processes… | |||
Essential services —
The things that keep things running.
Checking services…
Open the Mainframe
Use this address in another browser.
DASHBOARD ADDRESS
Local networkPort 8787
Live system information, shared with anyone who can reach this address. System metrics are read-only; local chat has its own page.
Talk to the Mainframe
GPT-OSS 20B · running on this Mac. Conversation stays in this tab and is cleared on reload.
Voice plays through the Mac mini’s speakers · Kokoro Japanese Alpha, speaking English.
Available to people who can reach this dashboard. Receives a fresh system snapshot with each message. Voice on reads completed replies aloud on the Mac mini; turning it off stops playback. Code blocks are skipped. One reply at a time. Check important answers before acting on them.