In this article, you'll learn why multi-slot personalization improves results, how to enable it, and when to use it. For example, Personalizer may learn that certain products or content drive more clicks as a sidebar or a footer than as a main highlight on a page. With Personalizer multi-slot APIs, you can have the AI models in Personalizer learn what user contexts and products drive certain behaviors, considering and learning from the placement in your user interface. Multi-slot personalization (Preview) allows you to target content in web layouts, carousels, and lists where more than one action (such as a product or piece of content) is shown to your users.
The Personalizer service is being retired on the 1st of October, 2026.
Starting on the 20th of September, 2023 you won’t be able to create new Personalizer resources.
