Agents

Analyzing Data

Turn your business questions into data warehouse answers with SQL

Airflow

Manage Apache Airflow DAGs and troubleshoot pipelines with the af CLI

Authoring Dags

Write and validate Airflow DAGs with best practices and CLI tools

Debugging Dags

Debug failed Airflow DAGs with systematic root cause analysis and fix recommendations

Testing Dags

Run your data pipelines then debug and fix them in repeated cycles

Migrating Airflow 2 To 3

Migrate your Airflow 2 DAGs to Airflow 3 with ease and confidence

Tracing Upstream Lineage

Find the origin of your data by following the chain back to its source

Managing Astro Local Env

Start, stop, and manage your local Airflow environment with Astro CLI

Tracing Downstream Lineage

Find what depends on your data and assess the risk of changes

Profiling Tables

Deep dive into any table with stats, quality scores, and sample data

Setting Up Astro Project

Quickly set up and configure Airflow projects using the Astro CLI

Checking Freshness

Quick data freshness checks to know if your data is current and usable

Annotating Task Lineage

Add data lineage to Airflow tasks using inlets and outlets for clear data flow tracking

Cosmos Dbt Core

Turn dbt Core projects into Airflow DAGs with Astronomer Cosmos step by step

Airflow Hitl

Pause Airflow workflows for human approval, forms, and branching decisions

Creating Openlineage Extractors

Build custom OpenLineage extractors for Airflow operators to capture data lineage

Cosmos Dbt Fusion

Configure dbt Fusion with Astronomer Cosmos on Snowflake or Databricks using LOCAL mode

Warehouse Init

Initialize warehouse schema discovery and generate a shareable metadata reference file for instant lookups