The Jessica Simulation: Love and loss in the age of A.I.

Jason Fagone:

Jessica had died eight years earlier, at 23, from a rare liver disease. Joshua had never gotten over it, and this was always the hardest month, because her birthday was in September. She would have been turning 31.

On his laptop, he typed his email address. The window refreshed. “Welcome back, Professor Bohr,” read the screen. He had been here before. The page displayed a menu of options.

He selected “Experimental area.”

That month, Joshua had read about a new website that had something to do with artificial intelligence and “chatbots.” It was called Project December. There wasn’t much other information, and the site itself explained little, including its name, but he was intrigued enough to pay $5 for an account.

As it turned out, the site was vastly more sophisticated than it first appeared.

Designed by a Bay Area programmer, Project December was powered by one of the world’s most capable artificial intelligence systems, a piece of software known as GPT-3. It knows how to manipulate human language, generating fluent English text in response to a prompt. While digital assistants like Apple’s Siri and Amazon’s Alexa also appear to grasp and reproduce English on some level, GPT-3 is far more advanced, able to mimic pretty much any writing style at the flick of a switch.