Astronomer Documentation

Explore Astronomer

Build and run your critical data pipelines with Airflow.

Astronomer’s data engineering agent, purpose built for Apache Airflow.

Run Apache Airflow® in your environment.

Get started with Apache Airflow and with all Astronomer products.

The distribution of Apache Airflow that powers Astro.

A comprehensive view of your Airflow pipeline data lineage and health.

Make a few simple requests to learn how to use the Astro API.

Use tutorials and concepts to learn everything you need to know about running Airflow 3.

Free Airflow courses taught by the Astronomer experts behind the project.