## H2O-3 Documentation

#### H2O-3

##### Version 3.38.0.3

###### The H2O open source platform works with R, Python, an Scala on Hadoop/Yarn, Spark, or your laptop

###### End User Documentation

H2O User Guide

###### Languages

R

R Package Docs | HTML | PDF

R Booklet

R FAQ

Java

POJO and MOJO Javadoc

H2O Core Javadoc

H2O Algorithms Javadoc

Python

Python Module Docs

Python Booklet

Python FAQ

###### API Reference

REST API Endpoint Reference

REST API Schema Reference