Anthropic has announced the successful completion of its Series F funding round, securing $13 billion in investment. This latest influx of capital has catapulted the company's valuation to an impressive $183 billion, positioning it as the fourth most valuable unicorn globally. Founded by a team hailing from OpenAI, Anthropic currently concentrates on the B-end market, generating an annual revenue of approximately $875 million. Earlier this year, in May, Anthropic introduced the Claude 4 series of language models, with Claude 4 Opus demonstrating significant advancements in coding capabilities. To date, the company has amassed a total funding of roughly $17 billion, attracting major investors such as technology giants Google and Amazon.