Rohan Paul@rohanpaul_ai · XClaude Fable 5 回归，面向 Pro、Max、Team 及高级 Enterprise 用户推出一周订阅试用，但严格限制使用量：用户可用每周订阅限额的 50% 免费使用 Fable 5，不能超出；若此前已用掉部分订阅限额，则 Fable 5 可用量相应减少。免费额度用尽后，用户可选择使用积分支付或切回其他 Claude 模型。API 用户不参与此优惠，仍按标准独立计费。
Claude Fable 5 is getting a one-week subscriber trial with a strict 50% usage ceiling.
Pro， Max， Team， and premium Enterprise users can use up to 50% of your weekly subscription limits on Claude Fable 5 at no extra cost.
Once that Fable 5 slice is gone， the free part of access ends.
Users can then pay with usage credits， or switch back to another Claude model.
The catch is that earlier model use shrinks how much Fable 5 remains available.
So a user already halfway through the weekly limit gets only that remaining half.
API users are outside this offer， so developer usage still follows standard separate billing.