Anthropic has officially filed to go public

The race between OpenAI and Anthropic is heating up (even more than before). The race between OpenAI and Anthropic is heating up (even more than before). After months of speculation about whether OpenAI or Anthropic would be first in their race to IPO, Anthropic on Monday reached a key milestone: filing to kick off the process with the U.S. Securities and Exchange Commission. The filing sets the stage for what’s sure to be a massive IPO. As of its fundraise last week, Anthropic isbeing calledthe world’s most valuable startup, with a post-money valuation of $965 billion. That tops the $852 billion post-money valuation of OpenAI, which is its biggest rival. Anthropic chose to submit its draft registration statement to the SEC confidentially, according to ablog postfrom the company, meaning key details typically included in that form about a company’s operations — like potential risks to its business, executive compensation, and other financials — won’t become public until later on in the process. The news comes less than two weeks before SpaceX’s planned June 12 IPO. Elon Musk’s SpaceX — which owns xAI and also has a newly-minted deal with Anthropic that has the latter paying $15 billion per year to use SpaceX data centers — is currently set to raise $80 billion in its public debut, which would make it the largest IPO in history. The filing also comes shortly after OpenAIcame out aheadin its high-profile legal battle with Musk, when a judge dismissed all claims due to the statute of limitations. A free daily digest of the news that matters most. This is the title for the native ad