Rust-CLI-Sysinfo (RCS) is a lightweight, cross-platform, modular Rust utility for the terminal that displays the status of customizable system services

RCS Features

• Comprehensive System Status

  • Displays system diagnostics right out of the box:
    • CPU hardware details and real-time usage
    • GPU hardware details
    • Operating system
    • Kernel/OS build version
    • IP address
    • Hostname
    • Currently logged-in user(s)
    • System uptime
    • System load averages (over one, five, and 15 minutes)
    • Memory usage
    • Disk usage (defaults to /home, customizable via -d/--disk)

• Customizable Services Layout

  • Select exactly which service components to display and specify their order using service tokens (see -s/--services for details)
  • Configure the service key label colors with 24-bit ANSI truecolor (e.g., "#b4b38f")

• Custom New Services

  • New system services can be added easily by creating a new service file, dropping it into the src/services folder: RCS will automatically detect and render it as an available new service

• Visual Service Status Indicators

  • Color-coded output for CPU, memory, and disk utilization thresholds:

    • Normal: Green
    • Warning: Yellow
    • Critical: Red

• Highly Configurable

  • No complex dotfiles or external configurations to track down
  • Manage everything directly via command-line flags

• Highly Efficient

  • Written in Rust for maximum performance, compiling down to a single binary with no external runtime dependencies