Repositories list

• lightgbm4j

  Public
  Java LightGBM binding

  Java

  •

  MIT License

  •10•63•14•0•Updated Oct 9, 2025Oct 9, 2025

• metarank

  Public
  A low code Machine Learning personalized ranking service for articles, listings, search results, recommendations that boosts user engagement. A friendly Learn-to-Rank engine

  searchkubernetesdata-science+ 10scalapersonalizationdata-engineeringfeature-extractionrankingneural-networksfeature-engineering+ 3

  Scala

  •

  Apache License 2.0

  •97•2.2k•89•25•Updated Sep 24, 2025Sep 24, 2025

• ltrlib

  Public
  A Learn-to-Rank algorithm library

  Scala

  •

  Apache License 2.0

  •1•12•4•13•Updated Aug 15, 2024Aug 15, 2024

• cfor

  Public
  Scala cfor macro, like a java for-loop

  Scala

  •

  Apache License 2.0

  •5•19•1•11•Updated Aug 12, 2024Aug 12, 2024

• catboost4j

  Public
  Java-only repackaged JNI wrapper library for CatBoost

  Java

  •

  Apache License 2.0

  •0•1•0•0•Updated Dec 5, 2023Dec 5, 2023

• xgboost-java

  Public
  A Java-only repack of XGBoost bindings

  Java

  •

  Apache License 2.0

  •1•3•0•0•Updated Dec 5, 2023Dec 5, 2023

• msrd

  Public
  Movie Search Ranking Dataset

  Creative Commons Attribution Share Alike 4.0 International

  •2•11•1•0•Updated Nov 3, 2023Nov 3, 2023

• demo2

  Public
  ESCI demo

  Scala

  •

  Apache License 2.0

  •2•9•0•0•Updated May 9, 2023May 9, 2023

• haystack-us23

  Public
  Haystack US 23 talk on LLMs

  JavaScript

  •0•0•0•0•Updated Apr 25, 2023Apr 25, 2023

• esci-playground

  Public
  A TREC23 playground repo

  Apache License 2.0

  •0•10•0•0•Updated Apr 24, 2023Apr 24, 2023

• ranklens

  Public
  Dataset for training ML ranking models

  Scala

  •

  Creative Commons Attribution Share Alike 4.0 International

  •2•19•0•0•Updated Mar 10, 2023Mar 10, 2023

• datatalks-ltr-talk

  Public
  Learning-to-Rank: deep/fast/precise, choose any two. Slides for DataTalks Jan 2023 meetup.

  JavaScript

  •

  MIT License

  •0•1•0•0•Updated Jan 17, 2023Jan 17, 2023

• highloadam22-talk

  Public
  Slides for the Highload.am 22 talk

  JavaScript

  •

  MIT License

  •0•0•0•0•Updated Dec 11, 2022Dec 11, 2022

• bias-talk

  Public
  a

  JavaScript

  •0•0•0•0•Updated Dec 7, 2022Dec 7, 2022

• helm-charts

  Public
  An official Helm repo for Metarank charts

  Shell

  •

  Apache License 2.0

  •0•0•1•0•Updated Nov 29, 2022Nov 29, 2022

• awesome-oss-alternatives

  Public
  Awesome list of open-source startup alternatives to well-known SaaS products 🚀

  Python

  •

  MIT License

  •962•0•0•0•Updated Nov 28, 2022Nov 28, 2022

• opensearch-project-website

  Public
  The source to opensearch.org

  SCSS

  •

  BSD 3-Clause "New" or "Revised" License

  •517•0•0•0•Updated Oct 26, 2022Oct 26, 2022

• kpitracker

  Public
  Scala

  •

  Apache License 2.0

  •0•0•0•0•Updated Oct 24, 2022Oct 24, 2022

• librec-core

  Public
  A minimalistic fork of Librec recommender library

  Java

  •

  Apache License 2.0

  •0•0•0•0•Updated Oct 21, 2022Oct 21, 2022

• hnscrape

  Public
  A HN API scraper

  Scala

  •

  Apache License 2.0

  •0•0•0•0•Updated Oct 12, 2022Oct 12, 2022

• docker_compose_blog_example

  Public
  An example of using docker compose with Redis and Metarank

  0•0•0•0•Updated Sep 22, 2022Sep 22, 2022

• librec

  Public
  LibRec: A Leading Java Library for Recommender Systems, see

  Java

  •

  Other

  •1k•0•0•0•Updated Sep 15, 2022Sep 15, 2022

• metarank-lambda-tracker

  Public
  Metarank usage tracker backend

  TypeScript

  •

  Apache License 2.0

  •0•0•0•0•Updated Aug 31, 2022Aug 31, 2022

• demo

  Public
  Metrank public demo

  TypeScript

  •

  Apache License 2.0

  •1•3•0•0•Updated Aug 30, 2022Aug 30, 2022

• metarank-snowplow

  Public
  Iglu schemas for Snowplow-Metarank integration

  Shell

  •

  Apache License 2.0

  •0•1•0•0•Updated Jun 27, 2022Jun 27, 2022

• metarank-snowplow-playground

  Public
  Snowplow Analytics with Localstack

  Scala

  •

  Apache License 2.0

  •0•0•0•0•Updated Jun 22, 2022Jun 22, 2022

• bigspring-hugo-startup-theme

  Public template
  HTML

  •

  MIT License

  •315•0•0•0•Updated Apr 14, 2021Apr 14, 2021