"He soon discovered he was exhausting his weekly limits rapidly, including burning through 15 percent of his allowance during a single five-hour session."

A customer's lawsuit claims Anthropic oversold usage on its $100 and $200 Claude Max plans, and seeks refunds and class-action status for US buyers.

Anthropic faces a lawsuit over its $200-a-month Claude Max plan as users report massive overage charges, with one customer allegedly billed $50,000 in a