Release notes

This page documents production updates to AI Platform Vizier. You can periodically check this page for announcements about new or updated features, bug fixes, known issues, and deprecated functionality.

You can see the latest product updates for all of Google Cloud on the Google Cloud release notes page.

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August 27, 2020

AI Platform Optimizer's name has changed to AI Platform Vizier.

April 08, 2020

AI Platform Optimizer is now available in beta.

AI Platform Optimizer is a black-box optimization service that helps you tune hyperparameters in complex machine learning models.

Visit the AI Platform Optimizer overview to learn more about how it works. To get started, try using AI Platform Optimizer to optimize a machine learning model or to optimize two functions at once.