Open-source systems performance monitor
Open source APM: OpenTelemetry traces, metrics, and logs
Monitoring of JavaEE applications
Web UI for Jaeger
sp_whoisactive
SQL operating system instrumentation and monitoring framework
Elastic APM Node.js Agent
APM, (Application Performance Management) tool
Datadog Go Library including APM tracing, profiling, and security
SigNoz is an open-source APM. It helps developers monitor their apps
Golang driver for ClickHouse
Database connection pool written in Java
The Java agent for Apache SkyWalking
Monitors a distributed infrastructure and sends alerts
A performance dashboard for Postgres
A simple server monitor tool
An updated drop-in for statping
The core of our monitoring platform
Cross-platform application monitoring and error tracking software
Monitor and troubleshoot transactions in complex distributed systems
a pluggable app that runs a full check on the deployment
Easy to use open source fast database for search
OWASP Coraza WAF is a golang modsecurity compatible firewall library
TCP Ports Monitoring Tool with Email, Teams and Telegram alerts
Open Source Monitoring System for performance and availability.