Online speech recognition controls/plugins:
Google, IBM (Watson), Microsoft (Bing/Cognitive Services)

Offline speech recognition controls/plugins:
Speech Recognition (Microsoft Windows SAPI)
Total Speech Recognition (Microsoft Windows SAPI)

Maybe I'm missing something in your question.

Dear,  What about
1)Object Detection
2)Face Detection or recognization
3)Learning/Training process ?
Whats the flow and algorithm behind the Phenomena?

There’s manuals to learn how to use the features you’re inquiring about in EZ-Builder. Here’s links with tutorials to get you started...

Camera device: https://synthiam.com/Products/Controls/Camera/Camera-Device-16120

cognitive vision: https://synthiam.com/Products/Controls/Camera/Cognitive-Vision-16211

generally, all controls have little tutorials you can browse to see how to use them in your EZ-Builder project.