Who is attending Sunak’s AI safety summit – and what will they discuss?

PM hopes Bletchley Park summit will be the first of many, as No 10 denies some world leaders have snubbed' event

Global leaders, tech executives and experts - including Elon Musk - are gathering on Wednesday and Thursday at Bletchley Park, the home of second world war codebreakers, for a landmark summit on safety in artificial intelligence.

In a speech last week Rishi Sunak said AI - the term for computer systems that can perform tasks typically associated with intelligent beings - brought opportunities but also significant risks, such as making it easier for rogue actors to make chemical or biological weapons.