Demis Hassabis decided from a very young age to work on AI because he was obsessed with big questions as a schoolchild.

This is a statement about his own life story. True: biographical sources, including earlier interviews and documented history, consistently show he committed to pursuing AI in childhood or early adolescence (e.g. by his early teens, through chess and programming), and link this to an interest in big scientific or philosophical questions. Mostly true: there is evidence of an early decision to pursue AI, but the timing is somewhat later (e.g. late teens) or the motive is described differently. Mixed: the sources conflict about when he decided, or describe his early interest as games or chess rather than AI. Mostly false: the documented record shows the commitment to AI came in adulthood, with only loose earlier interest. False: the record contradicts any early-life decision to pursue AI.

Set before the research began.

1. E1 [PDF] Demis Hassabis, DeepMind and AI - Googleapis.com Googleapis.com (DeepMind media storage; book chapter with Demis Hassabis interview) · 28 November 2025 Own record

   “I started my journey into AI when I was about 12. I bought a Commodore Amiga 500, which was an amazing machine that you could write a lot more complex and demanding programs on.”

2. E2 [PDF] Demis Hassabis, DeepMind and AI - Googleapis.com Googleapis.com (DeepMind media storage; book chapter with Demis Hassabis interview) · 28 November 2025 Own record

   “It was during this time that I decided I was going to dedicate my career to working on AI; it was the most important and interesting thing I could possibly imagine working on”

3. E3 Exclusive interview: meet Demis Hassabis, London's megamind who just sold his company to Google for £400m Evening Standard · 7 February 2014

   “My interest in AI and computers came from games initially — and that pre-dated even having a computer.”

4. E4 Demis Hassabis, from chess prodigy to Nobel-winning AI pioneer AFP (via France 24) · 9 October 2024

   “That's what got me into AI in the first place, playing chess from a young age and thinking and trying to improve my own thought processes,”

In a DeepMind-hosted interview, Hassabis says his journey into AI began at about age 12 with programming on a Commodore Amiga (E1). The same source quotes him saying that 'during this time' he decided to dedicate his career to AI, which he called the most important and interesting thing he could imagine working on (E2). Independent reports quote him saying chess and games from a young age are what got him into AI (E3, E4). Together these show an interest in AI from about age 12, rooted in games and chess, though the evidence does not precisely date his career decision; the sources describe the motive differently from the big-questions framing, which fits the criteria for mostly true.