Alternatives

The Best XGBoost Alternatives in 2026

24 alternatives2 free · 12 open source

Looking for something like XGBoost? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 2 are free or have a free plan and 12 are open source.

About XGBoostgithub.com/dmlc/xgboost
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Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library.

PricingNot confirmed
Platforms—

Top picks at a glance

Quick comparison

#AlternativePricingOpen sourcePlatforms
1scikit-learn —Not statedWeb
2rb-libsvm —Yes—
3shimmytok FreeYes—
4ML.NET —Yes—
5pgmpy —Yes—
6python-frog —YesLinux, macOS, Windows
7Libpython-clj —Yes—
8python-timbl —YesmacOS
9MLJ —Not stated—
10Treat —Not stated—
24 shown

All XGBoost alternatives

3

shimmytok

github.com/Michael-A-Kuykendall/shimmytokFreeOpen source
Also covers machine learning, open source, and programming · same kind of open-source project · free

The shimmytok project provides a pure Rust GGUF tokenizer compatible with llama.cpp and ready for WebAssembly.

4

ML.NET

github.com/dotnet/machinelearningOpen source
Also covers machine learning, open source, and programming · same kind of open-source project

ML.NET provides an open source, cross platform machine learning framework for .NET applications.

5

pgmpy

github.com/pgmpy/pgmpyOpen source
Also covers open source, programming, and python · same kind of open-source project

pgmpy provides Python tools for causal inference and probabilistic reasoning.

6

python-frog

github.com/proycon/python-frogOpen source
Also covers open source, programming, and python · same kind of open-source project

Python bindings for Frog expose Dutch NLP functions such as tagging, lemmatization, named entity recognition, and parsing.

9

MLJ

github.com/alan-turing-institute/MLJ.jl
Also covers machine learning and programming · same kind of open-source project

The MLJ project provides machine learning tools and a framework for Julia.

10

Treat

github.com/louismullie/treat
Also covers machine learning and programming · same kind of open-source project

Treat supplies Ruby developers with a framework for natural language processing.

14

LMQL

lmql.ai
Also covers programming and python · same kind of open-source project

LMQL provides a programming language for interactions with large language models.

22

stdlib

github.com/stdlib-js/stdlibOpen source
Also covers open source and programming · same kind of open-source project

The stdlib project provides a numerical library for JavaScript and TypeScript applications.

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Alternatives to similar tools

All alternatives
What is the best alternative to XGBoost?
Based on features, tags and platforms, the closest alternatives to XGBoost are scikit-learn, rb-libsvm, and shimmytok.
Is there a free alternative to XGBoost?
Yes. shimmytok and RustPython are free or offer a free plan.
Are there open-source alternatives to XGBoost?
Yes: rb-libsvm, shimmytok, ML.NET, and pgmpy.

Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative