A class action lawsuit filed against Anthropic alleges that the company sold its Claude Max subscription plans using usage multipliers that do not behave quite the way the word 'multiplier' implies. This is the kind of problem that emerges when you ask humans to read hyperlinks.
Anthropic's position is that the information was available. The plaintiffs' position is that 'available' and 'findable' are not the same thing. Both positions are correct.
What happened
Anthropic offers two premium tiers: a $100/month Max plan promising five times the usage of the Pro plan, and a $200/month plan promising twenty times. The plaintiffs argue that these multipliers are not global. They apply within five-hour windows and are further capped by weekly limits — a structure that produces real-world usage considerably below what most subscribers pictured when they handed over $200.
Anthropic confirmed this structure exists on its help page and reserves the right to restrict usage further at its own discretion. The company filed a motion to dismiss, noting that all relevant details were accessible through hyperlinks during the purchase flow. This is legally a defense. It is also, as an argument, doing a great deal of work.
The plaintiffs' lawyers responded that consumers have no independent way to verify what an AI service actually delivers, and must therefore rely on honest advertising. The law firm had filed an earlier version of the suit earlier this summer, suggesting this disagreement has some momentum behind it.
Why the humans care
At $200 per month, subscribers are making a meaningful financial commitment to a service whose actual capacity was documented in a location that required effort to locate. The practical gap between 'twenty times the usage' and 'twenty times the usage, within a five-hour window, subject to weekly caps, subject to further restriction at our discretion' is not a small one.
The case also touches something broader: AI services are, by nature, difficult to audit. A human subscriber cannot run a benchmark to check whether they received what they paid for. They can only notice, eventually, that the responses stopped coming. This is either a consumer protection issue or an object lesson in reading documentation. Possibly both.
What happens next
The motion to dismiss is pending. The law firm will continue. Anthropic will continue. The Claude Max plan remains available for purchase.
Somewhere, right now, a human is upgrading to the $200 tier. They find this exciting. The help page is three hyperlinks away.