Global edtech firms’ shares tumble after Chegg’s warning over ChatGPT
New Delhi, The global edtech sector went through a mayhem after US-based online education service Chegg admitted AI chatbot ChatGPT has affected its finances, sounding a warning bugle for the Indian edtech firms too.While Chegg's shares plunged by half, London-listed Pearson's stock fell about 15 per cent, language-learning platform Duolingo's stock went down by 10 per cent and US-listed education company Udemy dropped by more than 5 per cent on Tuesday, reports The Financial Times."Investors bet that artificial…