Overview

vminfo is a cross-platform host runtime information toolkit for quick local diagnostics.

What it gives you

• TUI — a full-screen terminal dashboard
• JSON output — script-friendly snapshots and watch streams
• Web dashboard — a lightweight browser UI with REST and WebSocket endpoints
• Go library — importable metrics collection and embedded TUI APIs

Collected metrics

vminfo collects:

• CPU usage, per-core usage, CPU frequency
• memory and swap usage
• disk usage and disk I/O
• network totals, speeds, TCP/UDP counts
• per-interface traffic, errors, and drops
• process lists and process metadata
• temperature readings
• uptime and host metadata

Public Go types

• StaticInfo
• RuntimeStats
• Snapshot
• ProcessInfo
• AppMetadata

Common entry points

• vminfo
• vminfo info
• vminfo summary
• vminfo watch
• vminfo --web
• vminfo ps
• vminfo kill <pid>
• vminfo update

Good fits

vminfo is a good fit when you want:

• a single binary for fast host inspection
• a readable terminal UI for interactive work
• JSON for scripts, CI, or automation
• a browser dashboard without running a monitoring stack
• a Go library you can embed in another CLI