A look at the day ahead in European and global markets from Tom Westbrook

Anthropic is making a massive bet that AI will ‌transform the global economy and that public investors will pay to underwrite ‌it.

The prospectus of the US AI company, seen by Reuters, lays out $518 billion in spending plans as ​it seeks to stake out the frontiers of a technology pitched as a bigger deal than industrialisation, electricity and the internet.

It’s headed to market after the November midterms, and in the midst of increasingly public questions — even from within Anthropic — about the speed ‌and direction of AI development.

This ⁠month an Anthropic researcher quit the firm, warning that the pace of AI development poses an existential threat, possibly within a ⁠decade. Another researcher at the firm said the odds of human extinction exceeded 10%.

CEO Dario Amodei has called, along with rivals at OpenAI, Google’s DeepMind, Microsoft and xAI, to ​slow the ​development of increasingly capable AI systems.

Markets, for ​now, are staying pretty sanguine despite ‌risks which, Anthropic’s prospectus discloses, also include the company earning nearly a quarter of its revenue from two customers. A week ago the Nasdaq stood at a record high.

Yet elsewhere the financial backdrop is growing more hostile.

Sovereign yields have put in a big rise through September and benchmark 10-year rates trade around their highest for ‌decades across major economies.

Increasingly, investors think that the ​data-centre building boom that’s boosting growth, employment and ​commodity prices is going to ​put the economy on a footing where it can bear higher ‌interest rates for longer.

That means a ​durable period where companies ​pay more to borrow, households spend more servicing debts and government interest bills go up, leaving less money for social programmes.

Anthropic’s sale will test whether ​enthusiasm for the AI trade ‌can withstand rising rates and scrutiny.

Key developments that could influence markets ​on Tuesday:

• Economics: Canada GDP, US job openings and consumer confidence

• Fed ​speakers: Goolsbee and Williams

(Editing by Sonali Paul)