The modern, next-generation Minecraft server proxy
Add custom NBT tags to Items/Tiles/Entities without NMS
Java SDK for Fingerprint Pro Server API
External configuration (server and client) for Spring Cloud
H2 is an embeddable RDBMS written in Java
Template-driven engine to generate documentation
Allows the connection of newer clients to older server versions
OpenAPI Generator allows generation of API client libraries
SQLite JDBC Driver
A simple mock implementation of the AWS S3 API startable as Docker
A tool for mocking HTTP services
A simple Java library for interacting with Ollama server
A bridge/proxy allowing you to connect to Minecraft
Eclipse Tyrus is the open source JSR 356 - Java API for WebSocket
A barebones WebSocket client and server implementation
Open source routing engine for OpenStreetMap
Examples, server integrations for generating Swagger API Specification
An SMS-forwarding Robot Running on Your Android Device
TCP/HTTP/UDP/QUIC client/server with Reactor over Netty
Apache CloudStack is an opensource Infrastructure as a Service (IaaS)
Programmer-friendly testing framework for Java and the JVM
Redshift JDBC Driver. It supports JDBC 4.2 specification
Database migrations made easy
LSJ-Server-Terra (Java Multipurpose Sever connected with MariaDB)
Java ffmpeg and ffprobe command-line wrapper