Jev ecosystem projects — page 51

Independent Jev / System One reference with API examples, implementation guidance and reusable prompts for engineers and coding assistants.

tank arena game driving by Jev

spaCy vs TypeSafe Jev on English spam, support routing and Swedish routing, evaluated in Braintrust

先回｜消息优先级助手 Windows + Android双端工具 JEV规则引擎 + AI自动判定消息优先级

An AI companion that replies only with facial expressions. Jev (TypeSafe System One) judges your message and picks 1 of 14 moods; blobatar morphs its face. React + Vite + Bun.

JevCore Agent — local coding harness (Jev decisions, Guard hard policy, MCP + CLI)

A tiny 0.6B Jev-like model fine-tuned from Kev for browser use: 32.2% step success on Mind2Web, runs in your browser on WebGPU.

Next-Gen Dual-System Autonomous Operating Engine: Fast Reflexes (Laya <35ms) + Deep Reasoning + 23+ Tools (Browser, OS, Web, Dev, Data)

AI text rewriting and document summarization with Jev checks for missing ideas and automatic repair. Local editor and CLI.

Independent JEV-inspired System One-style typed decision research for clinical evidence, biomedical NLP, calibrated probabilities, and sleep signals

A hypothetical reconstruction of Jev, TypeSafe's closed "System One" decision model, in the spirit of nanoGPT: the smallest working version of what black-box probing suggests. It reads a state and answers typed questions (yes/no, pick one, ordered score) with probabilities instead of generated text.

OpenCode plugin that routes per-request reasoning effort for agents via Jev (TypeSafe SystemOne) — cheap prompts stay cheap, hard ones get full reasoning

Local multimodal decisions on your Mac. Jev-compatible typed probabilities with Qwen, llama.cpp and Metal.

文献分诊 Chrome 扩展：用 TypeSafe Jev 给 Google Scholar / arXiv / PubMed / X / 小红书 的条目打 关注·普通·跳过，折叠或隐藏不值得读的内容

基于 Jev 的 Pi 上下文压缩扩展，在原生压缩前筛选过时的工具调用和结果，保留原生消息结构。

Check agent file changes against your project's written constraints, using TypeSafe AI's Jev decision model

Test the most important path in your app. Describe it in plain words. Powered by TypeSafe Jev.

Production reranker benchmark: TypeSafe Jev vs Qwen3-Reranker-0.6B on BEIR SciFact and NFCorpus — nDCG@10, cost/query and p50/p95 latency. Quality is indistinguishable; Jev is ~2x faster, Qwen ~4x cheaper. From the team at denser.ai

基于 RWKV-7 (g1k-1b) 的 Jev 式零生成决策引擎：受限 softmax 直读概率分布，支持 noul/choice/score 三原语，TypeSafe /v1/systemone 接口兼容，JevBench v1.2 公开集实测 acc 0.541 / p50 87ms

Learning infrastructure for typed probabilistic decisions from System One models (Laya, and typed-decision providers you bring yourself).

similarity-ts and fallow duplicate detection for TypeScript, filtered by TypeSafe's Jev down to the pairs worth refactoring

Drop-in /v1/systemone proxy that shadows Jev with local decision models (Kev, Laya) and reports whether you can swap

An open-source System One decision model — Kahneman's term for the fast, automatic judgment faculty. Calibrated choice/score/noul probabilities in one forward pass on small fine-tuned open models. Local on Apple Silicon (MLX), Jev-compatible API, audited experiment log.

Token-efficient agent memory for Claude Code and Codex, using TypeSafe Jev for typed decisions and a primary LLM for validation.