A suite of Monitoring Plugins (formerly known as nagios-plugins)
Status page with uptime monitoring & API monitoring as code
Community-based GPL-licensed network monitoring system
Real-time monitoring for Proxmox, Docker, and Kubernetes
A simple server monitor tool
Tools for BPF-based Linux IO analysis, networking, monitoring, etc.
High performance Java APM. Powered by ASM
AgentGuard is a firewall for AI agents
Visualize Go runtime metrics in real time
Leading open-source visualization and observability platform
Distributed Tracing, Metrics and Context Propagation for applications
Official plugin for OpenClaw that exports agent traces to Opik
App observability facade for the most popular observability tools
The Azure Landing Zones (Enterprise-Scale) architecture
Install java, groovy and native applications as services or daemons
Graphical network monitoring and documentation tool
Sysmon prints short and uniform information about OS
A Java based fault and performance management system
Firewall log analyzer
Monitors a number of web pages for changes.
CGRU: Afanasy render farm manager and RULES project tracker.