OpenAI restructuring pushes Microsoft valuation above $4tn
ChatGPT creator was founded as non-profit but has been racing to unlock new investment
ChatGPT creator was founded as non-profit but has been racing to unlock new investment

Companies redraw $135bn alliance as ChatGPT maker seeks greater independence to increase revenues

ChatGPT maker has boundless ambition, but how much can it achieve before suffering a serious case of indigestion?

ChatGPT maker’s plans to convert into a for-profit leads software giant to make contingency plans

Software giant wants to retain access to start-up’s technology while removing artificial general intelligence’ clause

The company behind ChatGPT has signed agreements with many of the largest tech groups, adding to a growing web of financial…

Company behind the ChatGPT tool is still lossmaking, as are its biggest rivals