Anthropic Files for IPO Amidst Competition with OpenAI
On Monday, Anthropic announced that it has quietly filed for an initial public offering (IPO), stepping up its competition with leading rival OpenAI as it prepares for its public market entry.
The firm, under CEO Dario Amodei, submitted its S-1 registration form to the Securities and Exchange Commission shortly after raising $65 billion, pushing its valuation to $965 billion, which exceeds that of OpenAI.
In a statement, Anthropic disclosed that “the number of shares to be offered and the price have not yet been determined.”
As for when they plan to go public, the company remained noncommittal, only noting that it “depends on market conditions and other factors.” There are rumors that a Wall Street debut could happen this fall.
This IPO is expected to hold substantial significance in the ongoing race for advanced AI technologies. It’s seen as a key moment for major tech players who have invested heavily in this emerging field.
Recently, there’s been significant interest in Anthropic’s Claude chatbot, particularly following the announcement of its anticipated “Mythos” model.
Meanwhile, OpenAI is reportedly working on its own confidential IPO application, with its sights set on a fall public debut.
In the competitive landscape, Anthropic also faces challenges from Elon Musk’s SpaceX, which is aiming for a record $75 billion in its own IPO with a lofty valuation of $1.75 trillion. SpaceX oversees Musk’s xAI, the team noted for creating the Grok chatbot.
This past April, Anthropic alerted that its Mythos model was too potent for general release due to major vulnerabilities identified across popular operating systems and web browsers.
Instead of a public launch, they opted to provide Mythos to a select group of corporate partners through a pilot scheme, but later affirmed plans for a broader rollout in the near future.
Some critics have suggested that the caution surrounding Mythos might be more of a calculated strategy to generate interest rather than an indication of genuine concern about the technology’s readiness for mass use.

