Java Javaee

Open-source Java projects categorized as Javaee

Top 15 Java Javaee Projects

  1. Apache Tomcat

    Apache Tomcat

    Project mention: Choosing a dependency | dev.to | 2025-11-06

    For most mature organizations, commercial support is a requirement. Commercial dependencies provide such support by nature. For Open Source projects, support ranges from none to companies providing support on projects as part of their core business. Most of the time, these companies employ developers working on the project. For example, Tomitribe and HeroDevs offer support for the Tomcat servlet engine hosted by the Apache Foundation.

  2. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
  3. javaee7-samples

    Java EE 7 Samples

  4. Apache DeltaSpike

    Mirror of Apache Deltaspike

  5. openjpa

    Apache OpenJPA

  6. myfaces

    Apache MyFaces Core

  7. dev-ref

  8. pulsar-jms

    DataStax Starlight for JMS, a JMS API for Apache Pulsar ®

  9. jwtenizr

    JWT Token Dispenser

  10. FlexiCore

    FlexiCore is a plugin based spring powered framework

  11. geronimo-config

    Apache Geronimo Config

  12. gram

    Java Servlet based blog engine (by theandrewbailey)

  13. tickmyday-java-ee-todolists-web-app

    A simple todo lists web app built using java ee

  14. Jax-Guardian

    A customized Java EE security module for Java Web Applications

  15. ywti-j2ee-webapp-project

    Full-stack J2EE, HTML, CSS, and JS responsive web app facilitating last-minute event bookings.

  16. kumuluzee-config-mp

    KumuluzEE MicroProfile Config 2.0 provides complete implementation of Eclipse MicroProfile Config 2.0 API for configuring microservices.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

Java Javaee discussion

Log in or Post with

Java Javaee related posts

  • Choosing a dependency

    1 project | dev.to | 6 Nov 2025
  • Artifactory: Centralizing Artifact Management for DevOps Success

    3 projects | dev.to | 9 Oct 2024
  • How to Deploy Applications Using Tomcat on a Web Server

    1 project | dev.to | 22 Jun 2024
  • Deploying a Spring Boot Application: A Comprehensive Guide

    1 project | dev.to | 17 May 2024
  • ThinkMo & Cisco Technical Documentation Introduction and Use of Tomcat

    1 project | /r/u_ThinkMo-Jacky | 18 Mar 2023
  • 7 years with Vaadin in production. Do we still enjoy it?

    2 projects | dev.to | 12 Feb 2023
  • Learning sources for Jakarta EE

    3 projects | /r/JakartaEE | 29 Jan 2023
  • A note from our sponsor - SaaSHub
    www.saashub.com | 8 Jun 2026
    SaaSHub helps you find the best software and product alternatives Learn more →

Index

What are some of the best open-source Javaee projects in Java? This list will help you:

# Project Stars
1 Apache Tomcat 8,180
2 javaee7-samples 2,507
3 Apache DeltaSpike 153
4 openjpa 145
5 myfaces 129
6 dev-ref 100
7 pulsar-jms 54
8 jwtenizr 49
9 FlexiCore 30
10 geronimo-config 17
11 gram 6
12 tickmyday-java-ee-todolists-web-app 3
13 Jax-Guardian 1
14 ywti-j2ee-webapp-project 0
15 kumuluzee-config-mp 0

Sponsored
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
www.saashub.com

Did you know that Java is
the 10th most popular programming language
based on number of references?