OpenAI has bought investing app startup ROI and hired its CEO and co-founder, Sujith Vishwajith, to join its technical staff, a spokesperson for the ChatGPT maker said. ROI said it will shut down the app.

Since ChatGPT’s early days, financial firms such as J.P. Morgan and Morgan Stanley have used the AI-powered chatbot to answer employees’ financial questions, and consumers use it for all