In a recent LinkedIn post, Linas Beliūnas delves into the staggering $65 billion funding round secured by Anthropic, which has propelled the AI company to a $965 billion post-money valuation, making it the world’s most valuable private company. Beliūnas frames this valuation not just as a measure of an AI chatbot company, but as a bet on Anthropic becoming a foundational layer for the entire AI economy.
Valuation Exceeds Established Giants
Beliūnas juxtaposes Anthropic’s valuation with that of established titans like Warren Buffett’s Berkshire Hathaway, highlighting a significant disparity in revenue multiples. He points out the immense scale of the investment, noting:
“To put this into perspective, Warren Buffett’s Berkshire Hathaway is currently worth roughly $1.03T on about $380B in annual revenue.
Meanwhile, Anthropic is valued at $965B on a ~$47B revenue run rate 🤯”
This comparison, as Beliūnas emphasizes, underscores the market’s forward-looking expectations for AI companies, valuing potential and future dominance over current revenue streams. According to Beliūnas, the market is pricing Anthropic as much more than a simple AI provider.
The ‘Foundational Layer’ Thesis
Beliūnas argues that Anthropic’s valuation is predicated on its potential to become an indispensable infrastructure for the burgeoning AI economy. He breaks down the key components driving this perspective:
- Claude as the enterprise AI operating system: Beliūnas suggests that the market views Claude as a central platform for businesses leveraging AI.
- Safety and interpretability research as the defensible moat: The emphasis on ethical AI development and transparent systems is seen as a key differentiator and a barrier to competition.
- Multi-gigawatt data center deals as compute infrastructure dominance: Securing vast amounts of computing power is identified as critical for scaling AI operations.
- Responsible AGI development as the ultimate long-term premium: The pursuit of Artificial General Intelligence, conducted responsibly, is viewed as the ultimate value driver.
“It is being valued like the foundational layer for the AI economy,” Beliūnas states, encapsulating this core thesis. He further elaborates on the potential impact, positing that if Claude truly becomes the ubiquitous operating layer for knowledge work, Anthropic’s market capitalization could eclipse that of even the largest tech giants.
Navigating Extraordinary Expectations
Despite the immense potential outlined, Beliūnas raises a critical question about the sustainability of such an astronomical valuation. He highlights the inherent risk when market expectations soar to unprecedented levels.
“But at nearly $1T already, the key question now is whether such an extraordinary technology can outrun extraordinary expectations.”
In Beliūnas’s view, while Anthropic is making significant strides towards AGI, the current valuation demands a level of performance and market penetration that requires careful scrutiny. He concludes with a pointed observation:
“Claude may lead the race towards AGI, but the valuation still has to pass basic intelligence.”
Beliūnas’s analysis provides a compelling framework for understanding the market’s aggressive valuation of Anthropic, while also cautioning about the immense pressure to deliver on such lofty expectations.
📝 About This Content
This article is based on insights shared by Linas Beliūnas on LinkedIn.
📅 Originally posted on May 28, 2026 | View original post on LinkedIn →