High performance ping tool
Free open source tool for real-time PC hardware sensor monitoring
A fancy self-hosted monitoring tool
Monitor temperature sensors, fan speed, voltage, load & clock speeds
Lightweight network IP scanner
The Active Monitoring System
A web-based network management tool
BGP and RPKI monitoring tool
Self-hosted, lightweight server and website monitoring and O&M tool
Oxidized is a network device configuration backup tool
Open-source systems performance monitor
An interactive NVIDIA-GPU process viewer and beyond
The premiere source of truth powering network automation
pg_activity is a top like application for PostgreSQL server activity
A simple, decentralized mesh VPN with WireGuard support
Monitoring of JavaEE applications
A Swiss army knife for your daily Linux network plumbing
Overlay networking tool with a focus on performance and simplicity
A Python based monitoring and tracking tool for Plex Media Server
Scouter is open source APM (Application Performance Management) tool
Monitorix is a free, open source, lightweight system monitoring tool
Collect and display information and stats from a running PostgreSQL
A utility to safely generate malicious network traffic patterns
eBPF-based Linux kernel networking debugger
Manages, configures, and monitors Microsoft 365 tenant configurations