Claude Duet checks your connected accounts every few hours. During the preview, that work uses the same Claude allowance as writing a draft. The app can have nothing to tell you while using up some of the capacity you wanted for something else.
That detail from the October 21 launch is a useful companion to Anthropic's October 26 IPO filing. In the filing, the company describes buying compute long before it becomes available, then sharing it between research, customers and internal work. It also warns that agents can consume significantly more compute per interaction than a single chat turn.
You can see the question for a team adding agents. The work starts before a result appears, and spending can rise without the finished result getting any better. Someone then has to read it. The subscription price tells you very little about how much of that work you'll get through.
The company accounts are worth reading, too, particularly before treating the headline loss as cash spent serving customers. But for your next rollout, try following a task from the background check through the final correction. The filing and the earlier product releases suggest where to look along the way.
Reading the right line
Anthropic reported an $80.748 billion net loss for the first half of 2026, alongside $3.929 billion of cash generated by operating activities. A $72.388 billion fair-value charge on convertible notes, derivative liabilities and SAFEs accounts for much of the gap. Anthropic attributes the change primarily to its rising valuation.
The operating loss was $693 million on $16.286 billion of revenue. That's a different view of the same period: revenue against operating expenses, before the financing-related items in net loss. Operating cash flow follows cash coming in and going out of operations. Using the net loss as a bill for answering prompts confuses those measures.
The company has applied to list Class A shares on the Nasdaq Global Select Market as ANT. Price and share count remain unset, and the registration hasn't become effective. The filing describes a proposed sale, with steps still to go.