用 Jev 做路由把 Claude 账单砍到十分之一
代码管确定性规则、Jev 用 0.04 美元模型决定哪些任务值得升级、Claude 只处理剩下约 10% 的判断，日账单从 180 美元降到 19 美元。
YOUR CLAUDE BILL ISN’T A MODEL PROBLEM. it’s an admission-control problem. most agent workflows wake Claude up before deciding whether the task deserves Claude at all. the cleaner stack: code: → calculates the deterministic parts → enforces hard rules → rejects impossible states Jev: → decides what is worth escalating → makes that routing call with a $0.04 model → passes only the hard ~10% forward Claude: → reads less → handles the judgment → stays out of routine checks in the reported breakdown: 10,000 checks/day ~$180 → ~$19 same stream in the breakthrough isn’t a cheaper answer. it’s refusing to pay Claude to read questions the system could eliminate first. code sets the boundaries. Jev protects the context. Claude does the thinking. build the gate before you buy more intelligence. full build below ↓
这条是引用着另一条写的：x.com/kinderlayer/status/2104901484991131774