Comparison
airflow vs prefect
Verdict
Pick airflow if apache Airflow is a Python-based orchestrator for scheduling and monitoring workflows, suitable for tasks that require flexible DAG (Directed Acyclic Graph) definitions; pick prefect if prefect is a Python-based workflow orchestration framework designed to create resilient data pipelines. It offers a straightforward approach to building and managing workflows using Python syntax.
Markdown twin · airflow alternatives · prefect alternatives
GraphCanon updated 2w
Trust & integrity
| Signal | airflow | prefect |
|---|---|---|
| Maintenance | Very active (0d since push) As of 2w · github_public_v1 | Very active (0d since push) As of 3w · github_public_v1 |
| Provenance | Not a fork · Organization account As of 2w · github_public_v1 | Not a fork · Organization account As of 3w · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of 1mo · osv@v1 | No lockfile (source not queried) As of 1mo · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- airflow
- A platform to programmatically author, schedule, and monitor workflows
- prefect
- Workflow orchestration framework for resilient data pipelines
Stars
- airflow
- 46k
- prefect
- 24k
Forks
- airflow
- 18k
- prefect
- 2.4k
Open issues
- airflow
- 1.9k
- prefect
- 821
Language
- airflow
- Python
- prefect
- Python
Adopt for
- airflow
- Apache Airflow is a Python-based orchestrator for scheduling and monitoring workflows, suitable for tasks that require flexible DAG (Directed Acyclic Graph) definitions.
- prefect
- Prefect is a Python-based workflow orchestration framework designed to create resilient data pipelines. It offers a straightforward approach to building and managing workflows using Python syntax.
Persona
- airflow
- -
- prefect
- -
Runtime
- airflow
- -
- prefect
- -
License
- airflow
- Apache-2.0
- prefect
- Apache-2.0
Last pushed
- airflow
- Aug 9, 2026
- prefect
- Aug 3, 2026
Categories
- airflow
- Developer Tools
- prefect
- Developer Tools
Trust and health
Open issues (now)
- airflow
- 1.9k
- prefect
- 821
Full report
- airflow
- Trust report
- prefect
- Trust report
Shared compatibility
- Python · airflow: Python runtime · prefect: Python runtime
Choose airflow if…
- Tags unique to airflow: airflow, apache, automation, dag.
- If you need to model complex workflow dependency graphs with Directed Acyclic Graphs (DAGs).
- More GitHub stars (46k vs 24k) - visibility, not fit.
When NOT to use airflow
- Avoid if you require Windows as the primary execution environment without using WSL2.
- If your project strictly adheres to MariaDB for database management, Airflow is not recommended because it is neither tested nor supported by the tool.
Choose prefect if…
- Pricing: Prefect is initially available under an open-source license (Apache-2.0), but commercial support options are also provided for users who require additional services or features..
- Requirements: Requires Python 3.10+.
- Tags unique to prefect: ml-ops, observability, workflow-engine.
- - When your project relies on the latest features in Python, as Prefect supports Python 3.10+
When NOT to use prefect
- - If your team is already deeply invested in another language for scripting or orchestrating data pipelines (for example, if you prefer a non-Python solution), Prefect might not be the right fit
- - For projects where minimal overhead and quick setup are critical, as Prefect's setup requires installing specific dependencies and adhering to its Python-based framework
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (apache/airflow) · observed Aug 10, 2026
- GitHub forks (apache/airflow) · observed Aug 10, 2026
- Last push (apache/airflow) · observed Aug 9, 2026
- License file (Apache-2.0) · observed Aug 10, 2026
- Decision facts (enrichment) · observed Jul 16, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
- GitHub stars (PrefectHQ/prefect) · observed Aug 3, 2026
- GitHub forks (PrefectHQ/prefect) · observed Aug 3, 2026
- Last push (PrefectHQ/prefect) · observed Aug 3, 2026
- License file (Apache-2.0) · observed Aug 3, 2026
- Decision facts (enrichment) · observed Jul 12, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: airflow 46k · prefect 24k (synced Aug 10, 2026).
Common questions
- What is the difference between airflow and prefect?
- airflow: A platform to programmatically author, schedule, and monitor workflows. prefect: Workflow orchestration framework for resilient data pipelines. See the comparison table for live GitHub stats and shared categories.
- When should I choose airflow over prefect?
- Choose airflow over prefect when Tags unique to airflow: airflow, apache, automation, dag; If you need to model complex workflow dependency graphs with Directed Acyclic Graphs (DAGs); More GitHub stars (46k vs 24k) - visibility, not fit.
- When should I choose prefect over airflow?
- Choose prefect over airflow when Pricing: Prefect is initially available under an open-source license (Apache-2.0), but commercial support options are also provided for users who require additional services or features.; Requirements: Requires Python 3.10+; Tags unique to prefect: ml-ops, observability, workflow-engine; - When your project relies on the latest features in Python, as Prefect supports Python 3.10+.
- When should I avoid airflow?
- Avoid if you require Windows as the primary execution environment without using WSL2. If your project strictly adheres to MariaDB for database management, Airflow is not recommended because it is neither tested nor supported by the tool.
- When should I avoid prefect?
- - If your team is already deeply invested in another language for scripting or orchestrating data pipelines (for example, if you prefer a non-Python solution), Prefect might not be the right fit - For projects where minimal overhead and quick setup are critical, as Prefect's setup requires installing specific dependencies and adhering to its Python-based framework
- Is airflow or prefect more popular on GitHub?
- airflow has more GitHub stars (46,425 vs 23,541). Stars measure visibility, not whether either tool fits your constraints.
- Are airflow and prefect open source?
- Yes - both are open-source projects on GitHub (airflow: Apache-2.0, prefect: Apache-2.0).
- Where can I find alternatives to airflow or prefect?
- GraphCanon lists graph-backed alternatives at airflow alternatives and prefect alternatives (airflow markdown twin, prefect markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, airflow or prefect?
- airflow: Very active. prefect: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for airflow and prefect?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: airflow trust report; prefect trust report.