The Conversation

Whispers about overheating in the artificial intelligence sector have been growing louder in the past month, with the Bank of England and International Monetary Fund alike raising concerns that the AI boom may not be built on solid ground. The ingredients for a bubble certainly seem to be there. Artificial intelligence behemoth OpenAI, for example, is now valued at more than US$500 billion – up from $157 billion this time last year. And all this without ever having turned a profit.

This rapid surge in valuation is a sign that investors are banking on big profits from AI – one day. Fears that these expectations may not be met could leave investors deciding they want out. As Richard Whittle of the University of Salford and Stuart Mills of the University of Leeds explain, the only surefire way to know if it’s a bubble is to see if it bursts.

Whittle and Mills nod to the dot-com bubble of the late 1990s, but there’s another example with startling parallels. A century ago, the hottest tech investment was electricity – like AI, it was transforming life as people knew it. But those stocks saw a bust of their own. As Cameron Shackell of Queensland University of Technology notes, when it comes to tech-driven market booms, history offers lessons for those who care to look.

Sarah Reid

Senior Business Editor
The Conversation U.K.

What could burst the AI bubble?

Richard Whittle, University of Salford; Stuart Mills, University of Leeds

The value of many tech firms has soared – but some observers are now worried.

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