
Anthropic did not give Britain’s AI Security Institute (AISI) its Mythos 5.1 model to test before release, the Financial Times reported. Reporters Lucy Fisher and Madhumita Murgia said it is the first time a major model has been kept from the UK instit…

The UK government will legislate to force Apple and Google to block nude images on children’s phones and tablets. The law would stop children taking, sharing or viewing them. Lisa Nandy, the culture secretary, told the House of Commons on 8 September t…

The US Department of Energy has lent NextEra Energy up to $1.9bn to restart the Duane Arnold Energy Center. It is Iowa’s only nuclear power plant. Most of its power is already sold to Google, under a 25-year deal to supply the company’s cloud and AI in…

The UK government has published a new space strategy, backed by £7.8bn to 2030. It brings the government’s civil and military space spending under one plan. The government’s announcement on 8 September named national security and defence as its key pil…

China’s foreign ministry has rejected the joint US intelligence advisory accusing Chinese developers of extracting capabilities from American frontier models at industrial scale, calling on Washington to stop making unfounded accusations and smears. Ma…

Bernie Sanders will convene a private, bipartisan briefing for senators on the risks of artificial intelligence on 16 September. Geoffrey Hinton, Max Tegmark and Ajeya Cotra will address the room for an hour on Capitol Hill. The briefing was reported b…

OpenAI has called for mandatory, capability-based national AI safety regulation in the United States, setting out a list of requirements it wants imposed on itself and its competitors, and urging Congress to legislate before it adjourns. The proposal w…