Btop is a terminal-based system monitor that tracks and displays real-time hardware performance metrics. It functions as a resource usage dashboard, providing visibility into processor, memory, disk, network, and active process activity directly within a text-based interface.
The application utilizes ANSI escape sequences to render complex graphical interfaces and data visualizations within standard terminal emulators. It is designed as a cross-platform performance tool, maintaining consistent monitoring capabilities across various Unix-like operating systems through a platform-agnostic build abstraction.
Users can manage the application's runtime behavior and visual configuration through command-line arguments or persistent local configuration files. The tool supports granular control over settings such as update rates, themes, and process filters, and includes functionality for monitoring graphics hardware performance.
