It monitors HTTP endpoints, tracks uptime and latency, and streams updates via WebSocket.

The goal was to keep the system simple and understandable, with a clear architecture: domain -> application -> infrastructure -> presentation

It runs on a low-cost VPS and handles real traffic.

This is powered by Vix.cpp: https://github.com/vixcpp/vix

Source code: https://github.com/GaspardKirira/PulseGrid

I’d appreciate any feedback, especially on architecture and design decisions.