Lightweight Spring Boot Monitoring Without Prometheus and Grafana

StatLite is a lightweight monitoring tool that transforms Spring Boot Actuator metrics into a focused dashboard, offering a simpler alternative to Prometheus and Grafana for small deployments. The tool runs as a single Go binary with SQLite storage and answers key operational questions like application health, error rates, latency, memory usage, and restart status. StatLite is designed for small VPS deployments with minimal operational complexity, while still allowing future migration to more comprehensive monitoring systems if needed.