---
canonical: "https://www.softatlas.io/h2o-ai/products/h2o-3"
name: "H2O-3"
provider: "H2O.ai"
category: "Artificial Intelligence / Machine Learning Platforms / Model Training Platforms"
review_count: 0
ai_powered: true
website: "https://h2o.ai/platform/ai-cloud/make/h2o"
updated: "2026-07-28"
---

# H2O-3

By [H2O.ai](/h2o-ai.md)

Open-source machine learning platform for distributed machine learning in Python, R, and Spark.

## Features
- Automate machine learning workflow with AutoML
- Deploy models quickly using POJOs and MOJOs
- Process data in-memory for fast serialization
- Support distributed machine learning in Python, R, and Spark
- Train and tune models automatically with AutoML
- Access machine learning algorithms from R, Python, and Flow
- Ingest data from various sources like HDFS, Spark, and S3
- Utilize leading algorithms like Random Forest, GLM, and XGBoost

## Built for
DEVELOPERS, OPERATIONS, EXECUTIVES

Source: https://www.softatlas.io/h2o-ai/products/h2o-3