rewrite this title Ad buyers say ad rates for ChatGPT are falling from $60 CPM to as low as $25 and the minimum spend to advertise is down to $50K from $250K at launch (Krystal Scanlon/Digiday)
rewrite this content using a minimum of 1000 words and keep HTML tags Featured Podcasts Hard Fork: A.I. Backlash Turns ...
