Sparkes reported on December 18 2023 that an artificial intelligence trained on personal data covering the entire population of Denmark can predict people’s chances of dying more accurately than any existing model, even those used in the insurance industry. The researchers behind the technology say it could also have a positive impact in early prediction of social and health problems – but must be kept out of the hands of big business.

Sune Lehmann Jørgensen at the Technical University of Denmark and his colleagues used a rich dataset from Denmark that covers education, visits to doctors and hospitals, any resulting diagnoses, income and occupation for 6 million people from 2008 to 2020.
The future of AI: The 5 possible scenarios, from utopia to extinction (here).
Brooks inquired if you ask the AI-powered chatbot ChatGPT what the rise of artificial intelligence means for humanity’s future, it proffers a measured response, concluding that:
“The future of humanity with AI is not predetermined, and its impact will depend on how AI is developed, regulated, and integrated into various aspects of society”.
Sensible stuff but, let’s be honest, evasive. If you really want to get to grips with how the era of AI will pan out for us, you are better off asking Scott Aaronson and Boaz Barak, computer scientists at the University of Texas at Austin and Harvard University, respectively. They have already gone to the trouble of boiling down the lengthy discourse on the matter to a handful of outcomes – and given each a whimsical name:
“Our goal was to map out the scenarios that people are currently talking about,” says Aaronson.
Discussing it at length over dinner, they ended up convinced that just five future worlds cover all the possible endpoints of our development of AI. The pair then wrote a post on Aaronson’s blog, hoping that:
“The five worlds of AI” would help people in the field talk meaningfully to each other about end goals and regulation. “We took a humorous tone, but we are serious about trying to ground the debate,” says Barak.