NeoHtop

NeoHtop provides a graphical system‑monitoring interface that displays processes, CPU, memory, disk and network usage in real time. The application is built with Rust for the backend, Tauri for the desktop wrapper, and Svelte for the user interface, delivering a lightweight yet responsive experience across macOS, Windows and Linux. It includes features such as smart search, process pinning, and basic process‑management actions, all presented with automatic dark/light theme detection.

In addition to the desktop client, NeoHtop offers a command‑line version built with Go and the Charm ecosystem. The CLI mirrors the graphical tool’s capabilities, showing CPU sparklines, memory bars, a process tree, searchable filters and theme support directly in a terminal. Both variants aim to keep resource consumption low while providing up‑to‑date system metrics.

The software targets users who need continuous visibility into system performance without sacrificing efficiency, such as developers, system administrators and power users. Its cross‑platform availability and combination of a modern UI with a terminal‑based alternative distinguish it from traditional single‑interface monitors.