Discern is a TypeScript library that adds uncertainty-aware semantic pattern matching, policies, and procedures on top of Effect's Decision/DecisionModel, with TypeSafe AI Jev as one supported provider.
仓库明确集成 TypeSafe Jev：README 使用 @effect/ai-typesafe 的 TypeSafeDecisionModel 并指定 model: 'jev-latest'，同时 topics 包含 jev、jev-ai、typesafe-jev，示例代码可运行且被编译验证。
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.
