Advertising

• OpenAI to begin testing ads on ChatGPT in the U.S. - OpenAI said ads would not influence ChatGPT's responses and that it will "never" sell user data to advertisers.
• Free streaming service Tubi is rivaling major players for viewership. Here's how it's winning - Fox's Tubi outpaced Peacock and HBO Max for share of streaming minutes in Nielsen's November Gauge report.