# Astronomer

> Airflow and data orchestration

Skills for Apache Airflow operations, data workflows, plugins, and troubleshooting with Astronomer tooling.

## Profile stats

- Skills: 40
- Stars: 18k
- Best skill: airflow-state-store

## Links

- HTML page: https://omgskills.com/library/astronomer/
- GitHub: https://github.com/astronomer

## Featured skills

- [airflow-state-store](https://omgskills.com/skills/astronomer/agents/skills/airflow-state-store/index.md) — Persists task and asset state across retries and DAG runs using Airflow 3.3's AIP-103 key/value stores...
   - [@astronomer](https://omgskills.com/library/astronomer/index.md) · 456 stars
- [authoring-go-sdk-tasks](https://omgskills.com/skills/astronomer/agents/skills/authoring-go-sdk-tasks/index.md) — Writes Airflow task logic in Go using the Airflow Go SDK.
   - [@astronomer](https://omgskills.com/library/astronomer/index.md) · 456 stars
- [authoring-java-sdk-tasks](https://omgskills.com/skills/astronomer/agents/skills/authoring-java-sdk-tasks/index.md) — Writes Airflow task logic in Java, Kotlin, or any JVM language using the Airflow Java SDK.
   - [@astronomer](https://omgskills.com/library/astronomer/index.md) · 456 stars
- [authoring-language-sdk-tasks](https://omgskills.com/skills/astronomer/agents/skills/authoring-language-sdk-tasks/index.md) — The language-neutral foundation for Airflow language SDKs — implement task logic in a non-Python language while the DAG...
   - [@astronomer](https://omgskills.com/library/astronomer/index.md) · 456 stars
- [configuring-airflow-language-sdks](https://omgskills.com/skills/astronomer/agents/skills/configuring-airflow-language-sdks/index.md) — Configures Airflow to run language SDK tasks (Java, Go, and future native SDKs) — register a coordinator, map a queue...
   - [@astronomer](https://omgskills.com/library/astronomer/index.md) · 456 stars
- [deploying-go-sdk-bundles](https://omgskills.com/skills/astronomer/agents/skills/deploying-go-sdk-bundles/index.md) — Builds, packs, and deploys compiled Airflow Go SDK bundles so the ExecutableCoordinator can run them.
   - [@astronomer](https://omgskills.com/library/astronomer/index.md) · 456 stars
- [deploying-java-sdk-bundles](https://omgskills.com/skills/astronomer/agents/skills/deploying-java-sdk-bundles/index.md) — Builds and deploys compiled Airflow Java SDK bundles so workers can run them.
   - [@astronomer](https://omgskills.com/library/astronomer/index.md) · 456 stars
- [migrating-dagster-to-airflow](https://omgskills.com/skills/astronomer/agents/skills/migrating-dagster-to-airflow/index.md) — Guide for migrating Dagster projects to Apache Airflow 3 on Astro.
   - [@astronomer](https://omgskills.com/library/astronomer/index.md) · 456 stars
- [airflow](https://omgskills.com/skills/astronomer/agents/airflow/index.md) — Queries, manages, and troubleshoots Apache Airflow using the \`af\` CLI.
   - [@astronomer](https://omgskills.com/library/astronomer/index.md) · 454 stars
- [airflow-hitl](https://omgskills.com/skills/astronomer/agents/airflow-hitl/index.md) — Builds human-in-the-loop (HITL) Airflow workflows - approval gates, form input, and human-driven branching.
   - [@astronomer](https://omgskills.com/library/astronomer/index.md) · 454 stars
- [airflow-plugins](https://omgskills.com/skills/astronomer/agents/airflow-plugins/index.md) — Builds Airflow 3.1+ plugins that embed FastAPI apps, custom UI pages, React components, middleware, macros, and...
   - [@astronomer](https://omgskills.com/library/astronomer/index.md) · 454 stars
- [analyzing-data](https://omgskills.com/skills/astronomer/agents/analyzing-data/index.md) — Queries the data warehouse with SQL and answers business questions about data.
   - [@astronomer](https://omgskills.com/library/astronomer/index.md) · 454 stars

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