Anthropic announces completion of $13 billion Series F financing

AI unicorn Anthropic has completed a $13 billion Series F financing round, reaching a valuation of $183 billion and becoming the world’s third-largest AI unicorn, behind only ByteDance and OpenAI. Its AI programming tool, Claude Code, has been the main growth driver, with usage surging more than tenfold in just three months and generating over $500 million in annual revenue. The round was led by several prominent venture capital firms and sovereign wealth funds, with proceeds aimed at scaling enterprise adoption, deepening safety research, and supporting international expansion.