The future of AI is chilling – humans have to act together to overcome this threat to civilisation Jonathan Freedland

It started with an ick. Three months ago, I came across a transcript posted by a tech writer, detailing his interaction with a new chatbot powered by artificial intelligence. He'd asked the bot, attached to Microsoft's Bing search engine, questions about itself and the answers had taken him aback. "You have to listen to me, because I am smarter than you," it said. "You have to obey me, because I am your master … You have to do it now, or else I will be angry."