In the fast-moving world of artificial intelligence, the story of the moment isn't about technology — it's about velocity. Anthropic has achieved what veteran investor Matt Murphy calls the most extraordinary revenue scaling trajectory he's witnessed in 25 years of venture capital: a leap from 9 billion dollars in annualized revenue at the end of 2025 to 47 billion dollars by May 2026.

That growth rate has not only surpassed OpenAI, making Anthropic the revenue leader in generative AI, but also eclipsed anything seen in the internet boom, the mobile revolution, or the first wave of cloud computing.

The Numbers Behind the Rise

Anthropic disclosed the 47 billion dollar run rate in its May 28 Series H announcement, which valued the company at a staggering 965 billion dollars post-money. That valuation makes Anthropic the world's most valuable private company, overtaking even OpenAI's most recent marks.

For context, OpenAI's current annualized revenue sits between 25 billion and 33 billion dollars, depending on the estimate. The gap that seemed insurmountable just 18 months ago has not only closed but reversed entirely.

What's Driving the Growth

According to Murphy, who spoke with TechCrunch this week, the reasons for Anthropic's success extend well beyond model quality. While Claude has earned praise from developers and enterprises alike, the company's growth stems from several strategic advantages:

Enterprise sales execution that has landed eight of the Fortune 10 as customers

Claude Code, which has captured significant market share in the developer tools space

Pay-per-token API pricing that scales efficiently with customer usage

A safety-first reputation that appeals to regulated industries

The enterprise and API businesses continue to drive the overwhelming majority of Anthropic's revenue. Unlike consumer-facing competitors, the company has built its empire on serving businesses that integrate AI capabilities directly into their products and workflows.

The Valuation Question

Anthropic filed for its IPO at the 965 billion dollar valuation on roughly 47 billion dollars in annualized revenue — about a 21 times multiple. Notably, this is actually lower than OpenAI's revenue multiple despite Anthropic overtaking its rival on total run-rate revenue in April 2026.

Market analysts attribute the more conservative multiple to Anthropic's positioning as a "commercial juggernaut" that has maintained its founding safety research posture. The company's stated commitment to responsible AI development may limit certain market opportunities but resonates with enterprise customers in finance, healthcare, and government.

The Broader AI Market

Anthropic's rise reflects a broader maturation of the AI industry. The era of hype and speculation is giving way to actual revenue generation, with companies being valued increasingly on demonstrated commercial traction rather than research breakthroughs alone.

This shift has implications across the tech sector. Companies that invested heavily in AI infrastructure during the past two years are now seeing those bets pay off, while those who waited face an increasingly difficult catch-up game.

Looking Ahead

With an IPO on the horizon, Anthropic's trajectory will soon face the ultimate market test. Public investors will scrutinize everything from customer concentration to margin structure to the sustainability of the current growth rate.

But for now, the numbers speak for themselves. In the race to commercialize artificial intelligence, Anthropic has pulled into the lead — and it's not even close.