Source code for the X Recommendation Algorithm

Apache Spark - A unified analytics engine for large-scale data processing

💾 Database Tools incl. ORM, Migrations and Admin UI (Postgres, MySQL & MongoDB) [deprecated]

Scala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3

The Community Maintained High Velocity Web Framework For Java and Scala.

CMAK is a tool for managing Apache Kafka clusters

Deploy and manage containers (including Docker) on top of Apache Mesos at scale.

A flow-style query language for SQL engines

Onion - statically typed object-oriented programming language

データ指向アプリケーションデザインでのテスト実装置き場

VBL: A Programming Language that has VB-like Syntaxes