An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Wonderful reusable code from Twitter

Server-side Web Authentication library for Java https://www.w3.org/TR/webauthn/#rp-operations

Event data simulator. Generates a stream of pseudo-random events from a set of users, designed to simulate web traffic.

Tranquility helps you send real-time event streams to Druid and handles partitioning, replication, service discovery, and schema rollover, seamlessly and without downtime.

Download word list from Duolingo, save into Ankit-compatible format

A streaming and non-blocking API for reading and processing DICOM data