Reviewed by the Softwares.com Editorial Team · Last updated June 2026 · How we rate
Key facts
- Vendor
- Feast (LF AI & Data)
- Pricing
- Open source — Free
- Free tier
- Yes
- Platforms
- Self Hosted, Api
- Best for
- Ml Teams, Developers
- Editor rating
- 4.3 / 5
- Founded
- 2019
- Headquarters
- San Francisco, CA, USA
What is Feast?
Feast is a ai machine learning tool from Feast (LF AI & Data). Feast is an open-source feature store that lets teams define, store, and serve features for training and online inference.
Feast 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 open source standard, cloud agnostic, online and offline serving. Worth weighing: you run the infra.
Feast pricing
Pros
- Open source standard
- Cloud agnostic
- Online and offline serving
Cons
- You run the infra
Feast vs alternatives
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Frequently asked questions
What is Feast?
Feast is an open-source feature store that lets teams define, store, and serve features for training and online inference.
How much does Feast cost?
Feast is open-source-priced. It has a free tier.
Does Feast have a free trial?
Feast offers a free tier rather than a time-limited trial.
What platforms does Feast support?
Feast is available on Self Hosted, Api.