OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.

The most widely used, high performance Minecraft server that aims to fix gameplay and mechanics inconsistencies

Haven is for people who need a way to protect their personal spaces and possessions without compromising their own privacy, through an Android app and on-device sensors

Cron utils for parsing, validations and human readable descriptions as well as date/time interoperability.

Home of the DSub Android client fork

Core ORMLite functionality that provides a lite Java ORM in conjunction with ormlite-jdbc or ormlite-android

GraphQL Annotations for Java

Java framework for Cadence Workflow Service

Turns IntelliJ IDEA into a generic LSP server

Android bluetooth reflow controller that anyone can build

Work collaboratively in IUCN Red List assessments and manage online biodiversity databases, including a graph-based taxonomy system, species traits and habitats, and species occurrences.