Recsys Python Packages

mabwiser

MABWiser: Contextual Multi-Armed Bandits Library

rusket

rusket 🦀🧺

rectools

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

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

rtrec

An realtime recommendation system supporting online updates

rexmex

A general purpose recommender metrics library for fair evaluation.

torch-rechub

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

lenskit-sklearn

Python recommendation toolkit

lenskit-hpf

Python recommendation toolkit

lenskit-implicit

Python recommendation toolkit

lenskit-funksvd

Python recommendation toolkit

fairreckitlib

Library package designed for the FairRecKitApp

pyfeather

FEATure HashER

gym-recsys

Customizable RecSys Simulator for OpenAI Gym

rskit

Building blocks for recommender systems