
Description: R mlr is an R package that provides a unified interface for classification, regression, survival analysis and clustering. It features automated machine learning with hyperparameter tuning, flexible feature preprocessing and model ensemble capabilities.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: H2O.ai is an open source AI and machine learning platform that allows users to build machine learning models for various applications such as predictive modeling, pattern mining, lead scoring, and fraud detection. It provides automatic data preparation, feature engineering, model building, model validation and model deployment.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API