Gartner defines Cloud AI developer services as cloud-hosted services/models that allow development teams to leverage AI models via APIs without requiring deep data science expertise. These hosted models deliver services with capabilities in language, vision and automated machine learning. Services are often available via API access and are typically priced based on the number of API calls. In some cases, services are usable via integrated configuration tools. Examples of these services include natural language understanding, sentiment analysis, image recognition and machine learning model creation.