[Analysis: Anthropic's Annualized Revenue May Surpass OpenAI by At Least 35%] According to a report by The Information on May 27, as cited by Jinse Finance, AI company Anthropic's current annualized revenue has approached $45 billion, while OpenAI's latest annualized revenue is estimated to be around $33 billion. This suggests that Anthropic's revenue scale may already exceed OpenAI's by at least 35%. This marks a significant reversal compared to the end of 2025. At that time, Anthropic's annualized revenue was approximately $9 billion, less than half of OpenAI's; however, since then, Anthropic's revenue has grown nearly fivefold, while OpenAI's has increased by about 50%. The report also noted that Anthropic's rapid growth is currently driven primarily by enterprise-level AI, code generation, and white-collar work scenarios, and it may have already achieved quarterly operational profitability. In contrast, OpenAI continues to face significant cost pressures from computing power and consumer business operations.