The FTSE 100 is up as concerns around artificial intelligence weigh on markets in the United States. Multiple reports describe a risk-off tone in Wall Street, with investor attention turning to AI-related developments and political debate.

The diverging angles focus on what is driving sentiment across regions. One outlet attributes the weakness in the US to broader AI worries affecting investor confidence, while another highlights comments from US President Donald Trump. The Independent reports that Trump attacks what he calls a “sick conspiracy” involving AI and rejects calls for regulation. Together, the coverage links the international market reaction to both the perceived uncertainty around AI and the impact of US political messaging on business and regulatory expectations.

Overall, the reporting converges on a common theme: AI is influencing market sentiment, with the US showing more immediate pressure while the UK index holds up comparatively well.