Azure AI services documentation

Build cutting-edge, market-ready, responsible applications for your organization with AI.

Azure OpenAI

Perform a wide variety of natural language tasks.


Speech to text, text to speech, translation, and speaker recognition


Build apps with industry-leading natural language understanding capabilities.


Use AI-powered translation technology to translate more than 100 in-use, at-risk, and endangered languages and dialects.


Analyze content in images and videos.

Custom Vision

Customize image recognition for your business.


Detect and identify people and emotions in images.

Content Safety

An AI service that detects unwanted contents

Bot Service

Create bots and connect them across channels.

Document Intelligence

Turn documents into intelligent data-driven solutions.

Azure AI Search

Bring AI-powered cloud search to your mobile and web applications.

Video Indexer

Extract actionable insights from your videos.

Immersive Reader

Help users read and comprehend text.