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Feast Skills

feast-dev/feast

Define feature stores, debug feature retrieval and understand Feast data flows.

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About this Skill

Define feature stores, debug feature retrieval and understand Feast data flows.

Why we picked it

Define feature stores, debug feature retrieval and understand Feast data flows.

Skills in this collection

3 skills
  • Feast — Use Feast

    Guide for working with Feast (Feature Store) — defining features, configuring feature_store.yaml, retrieving features online/offline, using the CLI, and building RAG retrieval pipelines.

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  • Feast — Understand Feast Architecture

    Internals of the Feast codebase — how each component works, where the key abstractions live, and the data flow through the system.

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  • Feast — Test Feast

    How to test and debug Feast — running targeted tests, writing unit tests for new components, debugging registry and online store issues, and inspecting live feature store state.

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What it helps with

  • How to test and debug Feast — running targeted tests, writing unit tests for new components, debugging registry and online store issues, and inspecting live feature store state.
  • Internals of the Feast codebase — how each component works, where the key abstractions live, and the data flow through the system.
  • Guide for working with Feast (Feature Store) — defining features, configuring feature_store.yaml, retrieving features online/offline, using the CLI, and building RAG retrieval pipelines.

Before you use it

  • Keep the selected Skill with its references. Development workflows use the Feast working tree, Python, uv and the configured feature stores.

Sources & references

Original sources are linked below. Practical starting points are editorial suggestions from SkillHey.