<p>For months, the share prices of tech companies have marched seemingly-ever upward, driven by fevered excitement about the potential of Artificial Intelligence. But many are now voicing fears that this surge might turn out to be a bubble, which could burst with damaging effects.</p><p>So do we have to rely on vibes? Or can we use data to tell us about the risk that AI might go pop?</p><p>Nathan Gower discovers what the numbers tell us about the health of the stock market.</p><p>Guests:
Katie Martin, markets columnist at the Financial Times
Simon French, Chief Economist and Head of Research at investment company Panmure Liberum</p><p>Presenter and Producer: Nathan Gower
Series Producer: Tom Colls
Editor: Richard Vadon
Sound Engineer: Andy Mills</p>
