Recsys Python Packages

mabwiser

[IJAIT 2021] MABWiser: Contextual Multi-Armed Bandits Library

rectools

RecTools - library to build Recommendation Systems easier and faster than ever before

rusket

rusket 🦀🧺

lenskit

Python recommendation toolkit

merlin-models

Merlin Models is a collection of deep learning recommender system model reference implementations

replay-rec

A Comprehensive Framework for Building End-to-End Recommendation Systems with State-of-the-Art Models

transformers4rec

Transformers4Rec is a flexible and efficient library for sequential and session-based recommendation and works with PyTorch.

mab2rec

[AAAI 2024] Mab2Rec: Multi-Armed Bandits Recommender

torch-rechub

A Lighting Pytorch Framework for Recommendation Models, Easy-to-use and Easy-to-extend.

rexmex

A general purpose recommender metrics library for fair evaluation.

rtrec

An realtime recommendation system supporting online updates

fairreckitlib

Library package designed for the FairRecKitApp

lenskit-sklearn

Python recommendation toolkit

lenskit-implicit

Python recommendation toolkit

lenskit-funksvd

Python recommendation toolkit

lenskit-hpf

Python recommendation toolkit

pyfeather

FEATure HashER

gym-recsys

Customizable RecSys Simulator for OpenAI Gym

rskit

Building blocks for recommender systems