9 个基于 Jev 的开源工具清单：路由、守卫、评审

delost @thedelost原推发布于 2026.09.26

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Jev has been exploding in popularity recently. If you already have access to the Jev API but aren't sure how to start experimenting with it, just copy this checklist: 1. jev-router Routes Claude Code tasks to the cheapest model that can actually handle them. Jev chooses among the candidate models before any tokens are spent. https://github.com/gargpratyush/jev-router 2. jcm-router A local proxy that picks the Claude model and the reasoning effort for every message with one Jev decision, and leaves the cached main chat untouched. https://github.com/adarshmishra07/jcm-router 3. jev-router (prismhq) Open-source router built on LiteLLM. A Jev decision picks which model serves each request, so the cheap tier gets first shot. https://github.com/prismhq/jev-router 4. Foreman Sits above your Codex workers. Jev independently judges whether the work is complete, whether the tests are sufficient, and whether a human is needed. https://github.com/thruwire/foreman 5. limpet A Stop hook that keeps a coding agent from finishing too early. You write completion rules in plain language and Jev judges them before the agent is allowed to stop. https://github.com/noplan-inc/limpet 6. jev-guard Prompt-injection and dangerous-action guard for Claude Code, Codex, Pi and ACP agents. Jev decides what gets blocked before it runs. https://github.com/leepokai/jev-guard 7. DiffJury Routes every pull request by risk with Jev before a human reviewer is assigned, so the risky ones get the careful eyes. https://github.com/raihankhan-rk/diffjury 8. jevcal Fits a confidence threshold to your target accuracy on your own labelled data, tells you how much traffic still has to escalate to an LLM, and fails CI when a model update breaks it. https://github.com/abhixhek/jevcal 9. yoshi A proxy for Claude Code and Codex where Jev judges which parts of the conversation history are still needed before anything is pruned. https://github.com/compozy/yoshi 10. Hunch Write code rules in plain English, and Jev checks them locally or on every pull request, picking one label per finding. https://github.com/Kelbie/hunch Copy these complete Jev blueprints - then read full Jev setup below ↓ ↓

这条是引用着另一条写的：x.com/hanakoxbt/status/2101709924828934222