Jev Playground
An interactive playground for TypeSafe AI's Jev System One decision model. It offers preset scenarios, typed questions, and probability-based answers via OpenRouter, Vercel AI Gateway, and TypeSafe API.
Postmark is a runnable demo that calls the TypeSafe Jev / System One API (model jev-latest) to classify a draft post for tone, viral potential, and cringe risk.
该仓库是一个可运行的 Next.js demo,通过 /api/inspect 调用 api.typesafe.ai/v1/systemone,使用模型 jev-latest,并基于返回的 choice/score/noul 结构化结果实现分类 UI。README 有完整实现细节,属于 Jev 的实际集成/演示项目。