Summary
The Activity Monitor numbers, available to ask about.
Each tool takes no input and returns one line, so 'why is this slow' gets answered with figures — load per core, free memory, disk headroom, and a real speed test rather than a guess about the connection.
What it is
Six read-only system metrics gathered with systeminformation, plus an internet speed test taken across multiple sources.
What you get
- CPU load overall and per core, as percentages
- Memory total, used and free in GB, with the percentage used
- Disk usage for the largest drive, in GB and percent
- Network RX and TX rates in KB/s, plus totals since boot in MB
- Battery charge, charging state and minutes remaining — or a plain answer when there is no battery
- Download and upload speed in Mbps, reported as medians across several sources
Requirements
Node, with the project cloned and built to dist/index.js. It reports on the machine it runs on, so run it where you want the readings from. No key, no account.