Scio is a Scala API developed by Spotify that builds on Apache Beam to enable expressive batch and streaming data pipelines, optimized for running on Google Cloud Dataflow. Inspired by Spark and Scalding, it provides scalable, type‑safe, and production-grade data processing, with built-in support for BigQuery, Pub/Sub, Cassandra, Elasticsearch, Redis, TensorFlow IO, and more.

Features

  • Scala-native API for Apache Beam and Google Cloud Dataflow
  • Unified batch and streaming programming model
  • Type-safe BigQuery integration with code-generated case classes
  • Built‑in I/O connectors: Cassandra, Pub/Sub, Elasticsearch, Redis, and others
  • Interactive REPL mode for rapid development and testing
  • Integration with Twitter Algebird and Breeze for analytics

Project Samples

Scio Screenshot 1

Project Activity

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Categories

Data Management

License

Apache License V2.0

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Scio Web Site

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

Scala

Related Categories

Scala Data Management System

Registered

2025-08-04
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