hibernate / hibernate-orm
Idiomatic persistence for Java and relational databases
hibernate / hibernate-orm
primefaces / primefaces
Ultimate Component Suite for Jakarta Faces
jetty / jetty.project
Eclipse Jetty® - Web Container & Clients - supports HTTP/3, HTTP/2, HTTP/1, websocket, servlets, and more
pac4j / pac4j
Security engine for Java (authentication, authorization, multi frameworks): OpenID Connect, SAML2, CAS, OAuth, LDAP, JWT...
ZacSweers / metro
A multiplatform, compile-time dependency injection framework for Kotlin
bbottema / simple-java-mail
Simple API, Complex Emails (Jakarta Mail smtp wrapper)
hibernate / hibernate-validator
Hibernate Validator - Jakarta Validation Reference Implementation
resteasy / resteasy
An Implementation of the Jakarta RESTful Web Services Specification
payara / Payara
Payara Server is an open source middleware platform that supports reliable and secure deployments of Java EE (Jakarta EE) and MicroProfile applications in any environment: on premise, in the cloud or hybrid.
jboss-developer / jboss-eap-quickstarts
The quickstarts demonstrate JBoss EAP, Jakarta EE 10 and a few additional technologies. They provide small, specific, working examples that can be used as a reference for your own project.
OWASP / owasp-java-encoder
Contextual output encoding for Java 8+: HTML, JavaScript, CSS, XML and URI components. Zero-dependency core with optional JSP and Jakarta adapters.
umlink / java-full-stack
具备 10 年前端经验（React / Vue / TypeScript / NestJS / NodeJS）、有 Go 与 Java 基础语法的开发者，系统构建 Java 企业级全栈能力。 基线版本：Java 25 LTS + Spring Boot 4.x + Jakarta EE 11。
undertow-io / undertow
High performance non-blocking webserver