OpenAI's annual recurring revenue (ARR) is approaching $70 billion, according to sources familiar with the company's finances.
Enterprise sales have increased more than 100% since the beginning of the third quarter.
The surge in business-to-business demand reflects the company's push to expand beyond its well-known consumer products.
OpenAI's overall annualized revenue run rate reached $40 billion in August 2026, double its rate at the start of the year.