Source code for Twitter's 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]

PredictionIO, a machine learning server for developers and ML engineers.

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

酷玩 Spark: Spark 源代码解析、Spark 类库等

A Scala API for Apache Beam and Google Cloud Dataflow.

🔍 Elasticsearch Scala Client - Reactive, Non Blocking, Type Safe, HTTP Client

Code formatter for Scala

Mirror of Apache griffin

Writing Fast Parsers Fast in Scala

Flexible Scala code linting tool

A Scala port of the popular Python Requests HTTP client: flexible, intuitive, and straightforward to use.

simple combinator-based parsing for Scala. formerly part of the Scala standard library, now a separate community-maintained module

Essential Building Blocks for Scala

I know this because build.sbt knows this.

Neo4j Connector for Apache Spark, which provides bi-directional read/write access to Neo4j from Spark, using the Spark DataSource APIs

Native SQL Engine plugin for Spark SQL with vectorized SIMD optimizations.

Extensible Rules Engine for custom Dataframe / Dataset validation

Custom state store providers for Apache Spark

A tool to get better debug info on spark's memory usage