Access authentication in AI systems

A system, comprising:

• a first user's artificial intelligence (AI) voice response system operatively coupled with a processor configured to initiate operations including:
• electronically perceiving a second user's physical presence;
• conveying a voice request to access a knowledge corpus electronically stored by an AI voice response system of the second user and receiving a voice response from the second user;
• based on the voice response, instantiating an electronic communications session by the first user's AI voice response system with the second user's AI voice response system, the electronic communications session initiated via an electronic communications connection with a portable device of the second user;
• retrieving via a data communications network selected portions of the knowledge corpus from the second user's AI voice response system, the selected portions of the knowledge corpus selected based on the voice response of the second user to the request;
• and
• initiating an action by one or more IoT devices in response to a voice prompt interpreted by the first user's AI voice response system based on the selected portions of the knowledge corpus.

A computer program product, the computer program product comprising:

• one or more computer-readable storage media and program instructions collectively stored on the one or more computer-readable storage media, the program instructions executable by a processor, operatively coupled with a first user's artificial intelligence (AI) voice response system, to cause the processor to initiate operations including:
• electronically perceiving a second user's physical presence;
• conveying a voice request to access a knowledge corpus electronically stored by an AI voice response system of the second user and receiving a voice response from the second user;
• based on the voice response, instantiating an electronic communications session by the first user's AI voice response system with the second user's AI voice response system, the electronic communications session initiated via an electronic communications connection with a portable device of the second user;
• retrieving via a data communications network selected portions of the knowledge corpus from the second user's AI voice response system, the selected portions of the knowledge corpus selected based on the voice response of the second user to the request;
• and
• initiating an action by one or more IoT devices in response to a voice prompt interpreted by the first user's AI voice response system based on the selected portions of the knowledge corpus.