https://finance.yahoo.com/news/reddit-stock-falls-for-second-day-as-references-to-its-content-in-chatgpt-responses-plummet-135203534.html
Reddit (RDDT) stock fell roughly 12% Wednesday, extending a decline from the previous trading session amid new data that showed the use of its content in leading AI chatbot ChatGPT had plummeted in mid-September.
Reddit content was cited in just 2% of ChatGPT responses on Tuesday, much lower than the 9.7% of ChatGPT responses that cited Reddit the previous month, according to data from AI search engine tracker Promptwatch. At its peak in September, Reddit was cited in more than 14% of ChatGPT answers.