Microsoft's Cognitive Services portfolio includes over 20 APIs, which remain in different stages of development. Yesterday, Microsoft announced three more Cognitive Services APIs for general availability. The Face API, Computer Vision API, and Content Moderator API are now GA.
Google has given developers more tools to control and manage the Google Assistant in myriad devices. In addition to new languages and countries, developers can take advantage of new device management APIs in order to let consumers exercise more control over their smart hardware.
Amazon Alexa, the voice-controlled artificial intelligence behind the Amazon Echo and Echo Dot in-home speakers, has amassed a whopping 10,000 skills. Skills are features, tool, actions, or abilities enabled by developers. As such, Amazon is saying a big Thank You! to its supporters.