You may understand how powerful artificial intelligence (AI) programs are getting. They are mimicking the arts of greats and writing scripts for global leaders, causing global conversations surrounding the rapid expansion of AI tools.

Amazon Alexa might use the voice of friends and family who are no longer alive in a future update. Amazon mentioned the features at its re:MARS conference Wednesday as a way to "make memories last." After listening to someone's voice for less than a minute, Alexa would be able to simulate that voice when speaking. A video of the feature depicted a child who asked to have their grandmother read them a story, and Alexa affirmed before changing her voice, according to Sky News. It's not clear how far the feature is in development or when it could be rolled out to Alexa voice assistants.