Cortex.dev vs PredictionIO

PredictionIO vs Cortex.dev: What are the differences?

What is PredictionIO? Open Source Machine Learning Server. PredictionIO is an open source machine learning server for software developers to create predictive features, such as personalization, recommendation and content discovery.

What is Cortex.dev? Deploy machine learning models in production. It is an open source platform that takes machine learning models—trained with nearly any framework—and turns them into production web APIs in one command.

PredictionIO and Cortex.dev can be categorized as "Machine Learning" tools.

Some of the features offered by PredictionIO are:

• Integrated with state-of-the-art machine learning algorithms. Fine-tune, evaluate and implement them scientifically.
• Customize the modularized open codebase to fulfill any unique prediction requirement.
• Built on top of scalable frameworks such as Hadoop and Cascading. Ready to handle data of any scale.

On the other hand, Cortex.dev provides the following key features:

• Autoscaling
• Supports TensorFlow, Keras, PyTorch, Scikit-learn, XGBoost, and more
• CPU / GPU support

PredictionIO and Cortex.dev are both open source tools. PredictionIO with 12.1K GitHub stars and 1.99K forks on GitHub appears to be more popular than Cortex.dev with 1.42K GitHub stars and 69 GitHub forks.