Apache Geronimo

Apache Geronimo is an open source server runtime that integrates the best open source projects to create Java/OSGi server runtimes that meet the needs of enterprise developers and system administrator...
Language(s): Java
Operating system(s): Cross-platform
License: Apache License 2.0

Apache Tomcat

The Apache Tomcat® software is an open source implementation of the Java Servlet, JavaServer Pages, Java Expression Language and Java WebSocket technologies. The Java Servlet, JavaServer Pages, Java E...
Language(s): Java
Operating system(s): Cross-platform
License: Apache License 2.0

Enduro/X

Enduro/X is Open Source Enterprise Middleware Platform for Distributed Transaction Processing. It built on such proven APIs as X/Open group's XATMI and XA. The platform functions as drop-in replacemen...
Language(s): C, C++, Go
Operating system(s): Linux, FreeBSD, IBM AIX, Oracle Solaris, Cygwin, macOS
License: AGPL v3 or Commercial

GlassFish

GlassFish is an open-source application server project started by Sun Microsystems for the Java EE platform and now sponsored by Oracle Corporation. The supported version is called Oracle GlassFish Se...
Language(s): Java
Operating system(s): Cross-platform
License: Common Development and Distribution License & GNU General Public License

JOnAS

JOnAS is an open-source implementation of the Java EE application server specification. JOnAS is a mature project (started in 1998), providing a production ready application server, already used withi...
Language(s): Java
Operating system(s): Cross-platform
License: GNU Lesser General Public License