Arbitype is an MCP-native typed decision layer powered by TypeSafe Jev, offering classify, score, verify, gate, route, and review tools for AI agents.
仓库 README 明确说明由 TypeSafe Jev 提供支持，使用 TYPESAFE_API_KEY 与 jev-latest 模型，提供 MCP 服务器、Python 包、CLI、示例和评估数据，并包含可选的 live doctor 调用，属于真实集成 TypeSafe Jev 的项目。
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.
