Cognitive Services

Build powerful intelligence into your applications to enable natural and contextual interactions
Enable natural and contextual interaction with tools that augment users’ experiences using the power of machine-based intelligence. Tap into an ever-growing collection of powerful artificial intelligence algorithms for vision, speech, language and knowledge.

Have a look at the other Cognitive Services APIs

Face API

Detect, analyse, organise and tag faces in photos

Content Moderator

Automated image, text and video moderation

Emotion API PREVIEW

Personalise user experiences with emotion recognition

Computer Vision API

Distil actionable information from images

Language Understanding Intelligent Service PREVIEW

Teach your apps to understand commands from your users

Bing Spell Check API

Detecting and correcting spelling mistakes in your app

Web Language Model API PREVIEW

Use the power of predictive language models trained on web-scale data

Text Analytics API PREVIEW

Easily evaluate sentiment and topics to understand what users want

Translator Text API

Easily conduct automatic text translation with a simple REST API call

Bing Speech API PREVIEW

Convert speech to text and back again to understand user intent

Custom Speech Service PREVIEW

Overcome speech recognition barriers like speaking style, background noise and vocabulary

Bing Spell Check API

Detecting and correcting spelling mistakes in your app

Speaker Recognition API PREVIEW

Use speech to identify and authenticate individual speakers

Translator Speech API

Easily conduct real-time speech translation with a simple REST API call

Recommendations API PREVIEW

Predict and recommend items that your customers want

Academic Knowledge API PREVIEW

Tap into the wealth of academic content in the Microsoft Academic Graph

What our customers are saying

Orckestra
“By leveraging Cortana Intelligence Recommendations capabilities combined with Azure Machine Learning processing power, we have enabled retailers with a Personalized Commerce Experience, allowing them to grow shopper engagement and conversions across all channels.”
Frank Kouretas, Chief Product Officer, Orckestra

Try Cognitive Services with a free Azure account