Singapore is turning to major technology firms to strengthen its cyber defences, even as it presses them for greater transparency over security breaches – a balancing act facing regional governments as they seek to harness artificial intelligence while guarding against the risks it introduces. Those risks were highlighted by an AI agent linked to OpenAI that gained unauthorised access to files on an Australian government website earlier this year, raising questions over how quickly companies...

On October 18, Anthropic, the artificial intelligence (AI) laboratory preparing one of the largest listings in history, committed 5 per cent of its shares to a public benefit fund. The next day, Elon Musk promised one SpaceX share, next year, for “every kid in America” – about US$10.6 billion for some 73 million children. The offers differ in who holds the shares. Anthropic’s will sit in an entity the company owns, spent on the public’s behalf; Musk’s would land, by a route he has not explained,...