UK Shifts AI Regulation: Risk Mitigation Trumps Mandatory Testing

The UK government has quietly shifted its approach to AI legislation, dropping plans to force AI companies to provide pre-release access to the AI Safety Institute (AISI) for testing. This move, met with industry resistance, has raised concerns. Michael Birtwistle, associate director at the AISI, warned that it risks leaving various societal harms unaddressed, such as algorithmic bias. The shift comes amid escalating trade tensions with the US, with the UK's Technology Secretary, Peter Kyle, largely focusing on Ukraine and tariffs in media appearances, offering little comment on the AI policy change.