Plot real-time memory usage (RSS) of a process directly in your terminal.
memplot is a lightweight TUI (terminal UI) tool built with ratatui and crossterm.
It continuously samples a process' resident set size and renders a live scrolling chart with current, min, and max values.
⚠️ Platform support
Currently works on Linux and macOS only; On Linux it reads from/proc/<pid>/statm. macOS support depends on compatible system APIs;
memplot <pid>Get it from releases, or execute the following curl command:
curl -L https://github.com/simone-lungarella/memplot/releases/latest/download/memplot-x86_64-unknown-linux-gnu.tar.gz | tar xz
- On Linux, RSS is obtained via
/proc/<pid>/statm - The tool exits automatically if the process disappears
- Designed to stay dependency-light and terminal-friendly