Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies
Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.
Glassfish - GlassFish v3, built by the GlassFish community, is the first compatible implementation of the Java...
Payara Server - Payara Server is a fully supported, developer-friendly, open source application server. Innovative, cloud-native, optimized for production deployments. Jakarta EE & MicroProfile compatible.
TIBCO BusinessWorks - TIBCO BusinessWorks is a platform for developing new services and integrating applications with minimal code required.
Eclipse Jetty - Jetty is a highly scalable modular servlet engine and http server that natively supports many modern protocols like SPDY and WebSockets.