Self-hosted, lightweight server and website monitoring and O&M tool
Open source APM: OpenTelemetry traces, metrics, and logs
Concise networking code leveraging async-await, Decodable & Generics
Nagios Open Source network monitoring software - The Standard In ITM
Datadog Go Library including APM tracing, profiling, and security
Cross-platform application monitoring and error tracking software
The Active Monitoring System
CLI tool for configuring and monitoring Claude Code
Manages, configures, and monitors Microsoft 365 tenant configurations
Monitor temperature sensors, fan speed, voltage, load & clock speeds
Elastic APM .NET Agent
Lightweight network IP scanner
Scouter is open source APM (Application Performance Management) tool
Real-time Claude Code usage monitor with predictions and warnings
Vendor-neutral programmable observability pipelines
Sentry SDKs for JavaScript
Open source monitoring system and time series database
Ncurses-based monitoring application for wireless network devices
BGP and RPKI monitoring tool
sp_whoisactive
Application to comfortably monitor your Internet traffic
Application Observability using eBPF
The open source, full-stack monitoring platform
Apache HertzBeat(incubating) is a real-time monitoring system
An eye on your system