Apple’s ChatGPT tools ‘dramatically underperformed’, OpenAI claims OpenAI claimed in court documents that Apple's ChatGPT tools "dramatically underperformed," according to the Financial Times, which reported the filings reveal how the two companies' ties unravelled. Apple has since turned to a Google-powered "Siri AI. Apple’s ChatGPT tools ‘dramatically underperformed’, OpenAI claims Source: Financial Times Technology https://www.ft.com/technology Court documents reveal how companies’ ties unravelled while the iPhone maker has since turned to a Google-powered ‘Siri AI’ Get AI news in your inbox Daily digest of what matters in AI.