Open Source Alternatives to Google Cloud Composer

A workflow orchestration service built on Apache Airflow that allows users to author, schedule, and monitor pipelines across hybrid and multi-cloud environments. The product uses Python to configure pipelines as directed acyclic graphs (DAGs) and integrates with Google Cloud services such as BigQuery, Dataflow, and Cloud Storage. It is designed for data engineers and DevOps professionals to automate ETL/ELT jobs, MLOps lifecycles, and business intelligence reporting. The service is fully managed, removing the need for users to provision underlying resources. It is deployed as a cloud-based service with options for private IP and Shared VPC configurations. Users can leverage a rich library of connectors and a React-based UI to manage and troubleshoot their data workflows.

Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to Google Cloud Composer give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 1 open source alternative to Google Cloud Composer. The most popular is Apache Airflow. It uses the Apache-2.0 license and ships an official Docker image.