Anthropic Just Passed OpenAI in Revenue. While Spending 4x Less to Train Their Models

Both OpenAI and Anthropic dropped major revenue disclosures within days of each other this week. OpenAI confirmed $2 billion in monthly revenue alongside a $122 billion raise at an $852 billion valuation. Anthropic confirmed $30 billion in annualized run-rate, up from $9 billion at year-end 2025. Then the WSJ published confidential financials from both companies … Continue reading Anthropic Just Passed OpenAI in Revenue. While Spending 4x Less to Train Their Models