OpenAI’s Advertising Business Hits $1 Billion Annualized Revenue Run Rate – The Information Posted on August 31, 2026 By Malcolm Knoll No Comments on OpenAI’s Advertising Business Hits $1 Billion Annualized Revenue Run Rate – The Information OpenAI’s Advertising Business Achieves $1 Billion Annualized Revenue Run Rate The Information reports that OpenAI has hit a significant milestone, reaching a $1 billion annualized revenue run rate. Business