Data Pipelines

Feature Store API

Python - Java/Scala API for the Hopsworks feature store

Status
UnmaintainedNo commits in 775 days.
Last checked
Checked · Oct 16, 2026
License
Open source
Pricing
Free tier · from $0
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What it is

The Feature Store API provides a Python and Java/Scala interface to interact with the Hopsworks feature store, enabling developers and data scientists to manage and retrieve features efficiently.

The Feature Store API offers a specialized interface for managing and retrieving features from the Hopsworks feature store, providing an efficient solution for data scientists working within this ecosystem.

When it fits — and when it doesn’t

A good fit for

  • Data teams working with Hopsworks who need a consistent way to manage and retrieve features

  • Projects requiring efficient feature retrieval for machine learning model training

Look elsewhere if

  • Teams not using the Hopsworks platform, as this API is specific to it

  • Scenarios where real-time streaming of features is required (this tool focuses on batch processing)

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

  1. 01

    Limited language support beyond Python, Java, and Scala

    No native support for other popular languages like R or Go

  2. 02

    Complex setup process for integrating with Hopsworks feature store

    Requires configuration of multiple dependencies and services

What it does well

  • Supports Python, Java, and Scala for feature management

  • Integration with the Hopsworks feature store

  • Efficient retrieval of features for machine learning models

Pricing

Free tier
YesOpen source — free to use
Paid from
$0
Model
Flat rate
Enterprise plan
No

Pricing not independently confirmed — check the vendor’s page.

Performance benchmarks

How Fast Is It?

Set up Feature Store API

Setup steps, common gotchas and what to check after 30 days.

Open the setup guide →
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Feature Store API — tracked on AI Navigator

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