sqshq / sampler

Sampler by sqshq is a powerful, highly configurable CLI tool designed to execute shell commands, visualize their outputs, and set up alerts directly within the terminal. Instead of manually running repeated bash commands or relying on complex, heavy observability stacks for simple tasks, developers can use a lightweight YAML configuration file to define a custom dashboard. It supports various visual components like sparklines, bar charts, and gauges that update in real-time based on the standard output of any CLI script. This makes it incredibly useful for DevOps professionals, system administrators, and developers who need instant, lightweight monitoring of long-running processes, local system health, or automated workflows without leaving the command line.