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4paradigm / OpenMLDB

OpenMLDB is an open-source machine learning database that provides a feature platform computing consistent features for training and inference.

Why this job: works in the areas we cover, but does not say which job it does

workflow

What it does

  • Step 1. Offline development of feature engineering script based on SQL
  • Step 2. SQL online deployment using just one command
  • Step 3. Online data source configuration to import real-time data

Get started

No single install command. Read the steps in the README (opens in new tab)

Maintenance
Active
Last commit 2 days ago
Stars
1,717
+1 this week
Licence
Apache-2.0
Allows business use
Downloads for
2 systems
Mac, Linux
Latest version
v0.9.3
Released 20 months ago
Built with
C++
74% of the code

Is it looked after?

Contributors
Not stated
Last 90 days
Issues
78% closed
378 still open
Pull requests
2,101 merged
34 waiting
Releases
43
0 in the last year

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More: download files, languages, topics and project record

Download files, v0.9.3

  • Mac1 file, 33 downloads
  • Linux2 files, 237 downloads

All files on GitHub (opens in new tab)

Languages

  • C++ 74%
  • Java 18%
  • Scala 3%
  • Python 3%

Topics

  • feature-engineering
  • machine-learning
  • featurestore
  • in-memory-database
  • database-for-machine-learning
  • machine-learning-database
  • feature-store
  • feature-extraction
  • database-for-ai
  • featureops
  • mlops

Project record

  • JobOther AI tools
  • StatusListed
  • Commits14,872
  • Forks335
  • Watching39
  • Stars in 28 days+4
  • CreatedMar 12, 2021
  • First seen by usNov 7, 2026
  • CheckedNov 11, 2026

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