The latest flare-up began when Musk accused Apple of “anti-competitive behaviour,” and claimed the company was unfairly boosting OpenAI’s ChatGPT in the App Store rankings.

Elon Musk on Wednesday posted a screenshot of his chat with rival Sam Altman’s generative AI bot ChatGPT, where the bot appeared to be siding with the world’s richest man. Musk had asked ChatGPT to pick the more trustworthy person between him and Altman.