Reviewed by the Softwares.com Editorial Team · Last updated June 2026 · How we rate
Key facts
- Vendor
- Outerbounds
- Pricing
- Open source — Free
- Free tier
- Yes
- Platforms
- Self Hosted, Api
- Best for
- Ml Teams, Developers
- Editor rating
- 4.5 / 5
- Founded
- 2019
- Headquarters
- San Francisco, CA, USA
What is Metaflow?
Metaflow is a data pipelines tool from Outerbounds. Metaflow is an open-source framework, originally from Netflix, for building and managing real-life data science and ML pipelines.
Metaflow uses open source pricing and offers a free tier you can start on without a credit card. Free.
It's best suited to ml-teams, developers and runs on Self Hosted, Api.
Standout strengths include pythonic and approachable, scales to cloud, built-in versioning. Worth weighing: cloud scaling needs setup.
Metaflow pricing
Pros
- Pythonic and approachable
- Scales to cloud
- Built-in versioning
Cons
- Cloud scaling needs setup
Metaflow vs alternatives
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Frequently asked questions
What is Metaflow?
Metaflow is an open-source framework, originally from Netflix, for building and managing real-life data science and ML pipelines.
How much does Metaflow cost?
Metaflow is open-source-priced. It has a free tier.
Does Metaflow have a free trial?
Metaflow offers a free tier rather than a time-limited trial.
What platforms does Metaflow support?
Metaflow is available on Self Hosted, Api.