Journey Evals is an evaluation tool that drives a real browser or LangGraph agent through declared user journeys and verifies outcomes with backend evidence; it uses TypeSafe's Jev for operation and element selection.
README 明确说明操作与元素选择使用 TypeSafe 的 Jev，并支持 JEV_API_KEY/TYPESAFE_API_KEY；项目源自 browser-use/jev-ultrafast，是真实集成 Jev 的评估工具。
TypeSafeAITypeSafeAI/jev-harnessOfficialTypeSafeAI community repository implementing a Jev-based proposal-review workflow: an LLM proposes, Jev answers four narrow questions, code decides and leaves receipts; includes offline tests, routing experiments and a Next.js demo.
ekzhangekzhang/openjev-sglangJev-compatible API endpoint based on open models (prefill-only), implementing TypeSafe Jev/System One evaluation endpoints with Qwen3.6-35B-A3B on SGLang.
keltokhykeltokhy/jgrepjgrep is a CLI semantic grep that calls TypeSafe's Jev/System One decision model to judge lines or diff hunks by description, returning probabilities instead of generated text.
