A suite of Monitoring Plugins (formerly known as nagios-plugins)
Self-hosted, lightweight server and website monitoring and O&M tool
Floating window used to display current network speed, CPU & memory
Monitor temperature sensors, fan speed, voltage, load & clock speeds
Monitoring Tool for your IT Environment
An open source recommender system service written in Go
Disk Inspection and Monitoring
View and manage processes, services and more with this powerful tool
Scouter is open source APM (Application Performance Management) tool
Free open source tool for real-time PC hardware sensor monitoring
An eye on your system
Lightweight network IP scanner
A distributed and high-performance monitoring system
Application Performance Monitoring System
Status page with uptime monitoring & API monitoring as code
The core of our monitoring platform
Apache HertzBeat(incubating) is a real-time monitoring system
Real-time monitoring for Proxmox, Docker, and Kubernetes
Visibility into servers, applications, and infrastructure
Open source monitoring system and time series database
Cross-platform lib for process and system monitoring in Python
An interactive NVIDIA-GPU process viewer and beyond
A Python based monitoring and tracking tool for Plex Media Server
The open source, full-stack monitoring platform
The Network UPS Tools repository