Open-source memory layer that captures coding-agent session history across harnesses and turns it into reusable knowledge for future agents.
Non-autoregressive System 1 decision engine. Typed choice, score and yes/no decisions over any text in a single forward pass, in 100+ languages, with a router that picks the right checkpoint per request.
Fastest and cheapest web agent
Jev-like family of decision models built on top of Qwen3.5/3.8 you can train and run on your own
Live SEO audit for any website from one homepage URL, judged by Jev. PDF, XLSX and Markdown reports.
The chat decision assistant: before you reply, Jev reads the chat, judges intent and risk, and drafts replies you fill in with one tap. You press send. Android · Windows · macOS · iOS | 聊天辅助决策工具:先看懂对方再回复,发不发由你。
A proactive pi-durable news agent that sweeps on a cron tick and ranks every story as Hype, Facts and Signal with jev. Runs on your Mac, an always-on Mac mini or a VM.
Camera-observed UAV pursuit in MuJoCo with Jev decisions, RGB/depth HUD, replay and episode collection.
Open-source AI Trading OS, agent trading, and vibe trading, with Jev System One integration. Research, build Python strategies, backtest, and paper/live trade across crypto, stocks, and forex. Launch your own multi-tenant trading SaaS with built-in user management, billing, payments, and settlement.
A fast coding agent, rpc plugin, sub-agents, hashline edits, and mcp
5–10x faster browser operations: Jev clicks, Codex thinks and verifies. Built at EZCollegeApp.
Open-source paper-trading research app integrating TypeSafe Jev, animated 3D model pets, and a safe offline demo.
Claude Code plugin that replaces the compaction summary with Jev decisions: every tool call and result is scored in one fast request, stale ones are dropped or truncated, everything kept stays verbatim.
An input that becomes what you mean: one text box that morphs into the right UI as you type. Powered by TypeSafe Jev, works offline.
VideoJev: System One Model for Video Understanding and Interaction
Get FAR MORE done with FAR FEWER tokens 🔥
Jeva: System One Models from First Principles
A zero-embedding approach to video intelligence, using Jev: contact sheets + typed decisions, as MCP tools and a skill for any coding agent.
⚡ 适合中国宝宝的 Jev 入门教程|手把手带你了解关于 Jev 的一切——Jupyter Notebook 轻松实验,从三种问题原语到 18 篇实战配方、语音智能家居、模型评测与本地微调,全面掌握 System One 判断模型的开发范式
安卓AI聊天端:开箱即聊,无损导入酒馆卡,缓存强省用量,Jev 决策,专属RP模式,防空回,主动信息,前端卡支持,高定制主题,QQbot,AI群聊,插件系统,强兼容中转站。手机移动端原生支持,求 Star 收藏⭐Android AI Chatbox: lossless SillyTavern card import, aggressive cache optimization, Jev decisions, multi-dimensional memory, anti-blank-reply, proactive messages, AI group chat, SillyTavern themes, plugin system, Native mobile.RikkaHub
Official code, locked protocols, and audit artifacts for "Jev-Routed Temporal Granularity with Recovery and Hysteresis for Causal Video Generation": per-segment fine/coarse/hold routing for Causal-rCM (Wan2.1-1.3B) via the Jev oracle, with two-GPU (T4/A100) feasibility audits.
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Turn any LLM into a Jev-style decision model: typed decisions, real probabilities, no training. (continue updating, welcome any issue and PR request)
Native vLLM serving for Jev decision models
狗头军师 Chat:Mac 微信读屏、关系分析与回复草稿悬浮窗
Agent tooling for generative LEGO models building, built with Astra and Opus 5.5, powered by Jev
Awesome Jev — evidence-graded index of TypeSafe System One: SDKs, MCP tools, agents, apps and open models. 20 languages, rebuilt every 2 hours.
JevBench by Benchmark Heaven: benchmark and leaderboard for AI decision models, measuring typed decision accuracy, calibration, latency and cost.
✨ All your agents and workspaces in one place, on every device you own. Track tasks on a board, accessible from desktop, mobile, browser, or API. Self-hosted.
Find code by asking what it does. A CLI for coding agents that uses Jev to discover relevant files and source context.
A nano replica of Jev: parallel decisions, dynamic candidates, and an end-to-end training pipeline.
TypeLLM: LLMs with type-safe generation
An awesome collection of Jev use cases, workflows, and agent skills.
Jev based decision tools for claude code and codex
Use PEFT or Full-parameter to CPT/SFT/DPO/GRPO 600+ LLMs (Qwen3.8, DeepSeek-V4, GLM-5.1, InternLM3, Llama4, ...) and 300+ MLLMs (Qwen3-VL, Qwen3-Omni, InternVL3.5, Ovis2.5, GLM5.3, Gemma4, Llava, Phi4, ...) (AAAI 2025).
One AI trade decision every Monad block. Jev on Kuru MON-USDC.
AI agents can generate code, but still struggle to understand what they build. Reticle brings Jev-style machine-native runtime perception to web & desktop applications.
jevos: an open-source alternative to Jev and Microsoft-Decision-1. Yes/no decisions, choices and scores with probabilities, on your laptop's CPU.
Awesome Jev: source-backed open-source ecosystem radar, plain-language project discovery, and automatic GitHub sync
Route to the cheapest model in claude code for your task using jev-router
Fast, cheap, typed judgments from TypeSafe's Jev model, as MCP tools.
LLM-authored task-specific Jev harnesses with optional full-trajectory reward reflection and GEPA evolution.
Awesome list of TypeSafe AI Jev use cases: 74 demos ranked by likes, 150+ GitHub repos, limits, cost and API examples. CC0
Jeeves – Reasoning improves Jev-like decision models
Control a real browser by voice. Jev (TypeSafe System One) decides intent + target in ~300 ms per spoken word; Playwright acts — often before you finish the sentence.
EmbodiedJev: MuJoCo robot decision workbench with MiniCPM5-2B, Jev and compatible model APIs
OpenDecision is an open-source semantic decision engine like typesafe's jev.
Jev, TypeSafe's System One classifier, as a tool inside Claude Code, Codex, Pi, and OpenCode: typed classify, check, score, rank, and ask, plus one-command setup.
弦外之音 —— 微信聊天里的关系进展助手:读屏(无障碍树 / 截屏视觉)→ Jev 判读 + 攻略度 → 聊天模型出 3 条候选回复,攻略度常驻挂在屏幕上。不改微信、不发消息、不注入点击。
Semantic ifs from open models, on a 3090 at home. Independent; not affiliated with Jev or TypeSafe.
A curated list of public projects, integrations, and discussions built on Jev — TypeSafe AI's System One model for typed decisions.
Desktop AI Assistant powered by GPT, Gemini, Claude, Grok, Ollama, DeepSeek, Perplexity, and more - chat, agents, tools, MCP, plugins, RAG, vision, voice, image and video generation, speech synthesis and speech recognition, web search, memory, presets, canvas, assistants, themes, computer use. Windows, Linux, and Mac.
A Kubernetes TUI, reimagined in Rust - built on kube-rs and ratatui, async-first from the ground up.
Not only memory but a full story
Ask your Postgres tables questions in plain language. A PostgreSQL extension powered by TypeSafe's Jev.
Jev-powered model routing, memory, compaction, skill selection, computer and browser use for Hermes agents (also Claude Code and Codex)
JevChat-Windows:聊天窗口旁挂的回复辅助。窗口截图 + 本地离线 OCR 读对方消息 → Jev 判断意图 → 3 条候选一键填入,发送永远手动
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An agent supervisor and software factory foreman powered by decision models
A curated list of decision models (System One / typed decision models): hosted APIs, open-weight models, runtimes, SDKs, applications, benchmarks, and papers.