Artificial intelligence insiders are quitting their jobs, saying the technology could mean the end of humanity. Pope Leo, on his recent visit to France, warned of a "paradise of machines". And The New York Times reported this week that one of AI firm Anthropic's co-founders spent months lobbying religious thinkers on the possibility that AI could be conscious.
How did ideas that once belonged to a niche intellectual movement called effective altruism end up inside governments, AI companies and the Church?
