Azure Cognitive Services Documentation

Learn how to build intelligent algorithms into apps, websites, and bots so that they see, hear, speak, and understand your user needs through natural methods of communication. Tutorials, quickstarts, API references, and examples show you how.

Each service has its own language support and data model requirements ranging from a fully-trained model to a fully-customizable model.

Cognitive Services APIs

Getting started

5-Minute Quickstarts

Step-by-Step Tutorials