delta-io/delta
An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs
apache/spark
Apache Spark - A unified analytics engine for large-scale data processing
apache/kyuubi
Apache Kyuubi is a distributed and multi-tenant gateway to provide serverless SQL on data warehouses and lakehouses.
lichess-org/lila
♞ lichess.org: the forever free, adless and open source chess server ♞
apache/incubator-gluten
Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.
zio/zio
ZIO — A type-safe, composable library for async and concurrent programming in Scala
awslabs/deequ
Deequ is a library built on top of Apache Spark for defining "unit tests for data", which measure data quality in large datasets.
rtyley/bfg-repo-cleaner
Removes large or troublesome blobs like git-filter-branch does, but faster. And written in Scala
playframework/playframework
The Community Maintained High Velocity Web Framework For Java and Scala.