An Indian farmer recently used a ChatGPT interface to access an opaque government programme via the internet despite knowing only a local dialect, Microsoft chief Satya Nadella said on Wednesday.

During a speech on Tuesday at the World Economic Forum in the Swiss Alpine resort of Davos, Ms Zelenska said she had a letter for Xi but she gave new details during a press conference on Wednesday.

The Deputy Managing Director of the International Monetary Fund (IMF), Gita Gopinath, is currently in Davos for the annual meeting of the World Economic Forum. "We have a tough year ahead, but there are signs of resilience," she said.