AI Security Institute report finds most common type of AI tech used was general purpose assistants such as ChatGPT and Amazon Alexa

A third of UK citizens have used artificial intelligence for emotional support, companionship or social interaction, according to the government’s AI security body.

The AI Security Institute (AISI) said nearly one in 10 people used systems like chatbots for emotional purposes on a weekly basis, and 4% daily.

OpenAI seeking to strike latest deal in its efforts to pay for huge spending on datacentres

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Amazon is in talks to invest more than $10bn (£7.5bn) in OpenAI, in the latest funding deal being struck by the startup behind ChatGPT.

If it goes ahead, the market valuation of OpenAI could rise above $500bn, according to The Information, a tech news site that revealed the negotiations.