OpenAI has surpassed $100M in annualized revenue from ChatGPT ads, has expanded to 600+ advertisers, and plans to launch self-serve advertiser access in April (Stephanie Palazzolo/The Information)

Stephanie Palazzolo / The Information: OpenAI has surpassed $100M in annualized revenue from ChatGPT ads, has expanded to 600+ advertisers, and plans to launch self-serve advertiser access in April — OpenAI has surpassed $100 million in annualized revenue from its ChatGPT ads business, six weeks…