The Jev launch post
Diogo Almeida introduces Jev, TypeSafe’s structured decision model. Watch the launch film and explore the original thread for the model’s approach, examples and author-reported performance.
A FIELD GUIDE TO JEV / VOL. 01
Лучшее о Jev: реальные проекты, практические руководства и идеи со всего интернета.
Diogo Almeida introduces Jev, TypeSafe’s structured decision model. Watch the launch film and explore the original thread for the model’s approach, examples and author-reported performance.
TypeSafe’s official launch announcement introduces the lab and points builders to Jev. It includes Diogo Almeida’s launch film and original introduction.
TypeSafe announces public access to Jev without a waiting list. The official console is the starting point for trying typed decisions in your own application.
x.comJev opens to everyoneПодробнее о проекте ↗TypeSafe highlights Jev’s typed-output approach: applications provide state and questions, then act on probabilities, choices or scores. The linked announcement also covers the Venice API integration.
x.comAnswers your code can useПодробнее о проекте ↗Four official signals. A fresh starting point on each visit.
1 198 материалов
AI-assisted summaries and translations. Check original sources for context and performance claims.
Jev offers versatile use cases, with a community post suggesting potential for rapid SaaS growth.
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A Chrome extension enabling agents to browse and interact with websites, utilizing Jev for decision-making.
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A community post describing 500 real-time agents operating in a 3D environment with notable performance metrics.
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A developer project for the agents shelf featuring a local MCP gateway with Jev tool discovery and a dashboard.

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A 26-sheet construction plan set was classified in 2.9 seconds using Jev with an LLM pipeline, costing $0.0052 and matching GPT-4.1 and GPT-6 Astra performance.
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Официальный агентский навык для Claude Code, Codex и совместимых агентов: примитивы, паттерны и как структурировать оценки.

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A community project enabling hands-free web navigation by having Jev handle browser actions while Claude manages conversation.
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A community post describing an autonomous driving system using Jev to process real-time environmental data.
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A tool that uses Jev to convert pointing and speech into drawing actions on a canvas.
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A developer project for the games shelf, where Jev improvises piano with proper questions.

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A community tool leverages Jev to identify relevant X discussions for business outreach.
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Route to the cheapest model in claude code for your task using jev-router.

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A research project enabling SQL queries with real type responses.

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Everyday Stocks Status with Jev.

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A playful tool using Jev to provide random answers to questions.
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Идиоматический, типобезопасный порт официального TypeScript SDK (ai / ai-sdk) для объединенных интеграций LLM, потоковой передачи текста и структурированных выводов, вызова инструментов и агентских рабочих процессов. Jev — это текущая旗舰-модель.
github.comnshkrdotcom/typesafe_sdkПодробнее о проекте ↗Source-linked curation
An ad blocker extension using AI for real-time classification and removal of ads.
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A content marketing tool that analyzes 12.8M viral videos to generate data-backed social media scripts.
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A community post demonstrating Jev playing Flappy Apex, achieving a high score autonomously through Appduct and Fable.
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A community project uses Jev to detect AI-generated text, providing real-time sentence-by-sentence analysis.
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Jev is used to identify and flag low-quality text generated by Opus.
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Jev classifies 500 emails quickly and inexpensively, demonstrating its efficiency in processing tasks.
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Starchild uses Jev for real-time prompt classification, reducing costs by 20x and increasing speed by 6x with average processing time of 140ms.
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Computer use for about $0.0002 a step: OCR the screen, classify the next action with TypeSafe, click. macOS.

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A demo project enabling voice commands for Fusion 360, where Jev identifies if speech is a command or casual talk.
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Планировщик запросов на основе Jev, оптимизирующий производительность Postgres, повышающий скорость на 12% в тестах порядка соединений.
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A tool enhancing zsh autosuggestions with Jev-based ranking instead of prefix matching.

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A developer project offering semantic code search for coding agents, benchmarked on SWE-bench Lite.

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A research project featuring an English–Icelandic dictionary that uses Jev to rerank results for better accuracy.

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Jev achieved 100% task success on the WebMCP benchmark with significantly lower model costs compared to other systems, using a combination of tool selection and argument generation.
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An agent plugin using Jev to determine optimal points for session compaction, improving efficiency in context management.
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A demonstration where Jev was given $10,000 to trade.
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A project exploring pixel-level image generation through parallel decision-making processes.
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A deterministic model routing system for coding agents with a skill for Codex.

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Jev play Tetris in real-time against other AI models.

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Thread cataloguing the first wave of Jev tools: MCP servers, routers, reviewers, and browser agents.
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Explains Jev's advantages over older LLMs in decision-making and building.
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Uses Jev to decide which AI model to use before generating output, based on prompt and quality requirements.
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Jev controls a city's traffic in a simulation project.

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Data extraction for systematic reviews, quoted from the papers. Ask a trial report and its supplements your extraction form or a RoB 2, ROBINS-I, QUADAS-2 or TIDieR template; Jev points at the lines, every answer is a verbatim quote with its page, you check it and export the table. Files stay in your browser.

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Jev plays Connect Four on OmarchyLinux, demonstrating real-time decision loops with structured state.
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A Jev powered LinkedIn recruiting agent. Watch it browse relevant profiles, save links, and review evidence against your hiring brief.

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Jev analyzes outreach messages to identify signals that lead to booked demos, improving campaign performance.
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A community post describing an offline decision system using Jev to evaluate research branches efficiently.
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A resource explaining Jev Engineering methodology for AI agent development.

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Jev demonstrated over 5x faster performance than other models in testing.
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A resource detailing a test of Jev on 12 real-world scenarios, including speed, cost, and practical applications.
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A community project using Jev to control a Tesla Full Self Driving simulator, offering a quick rebuild.
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Jev filters social media posts to reduce negative content exposure by categorizing them.
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GitHub project for content moderation with category-specific probability thresholds. Enables automated content filtering.

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Ephraim Duncan's demo where Jev decides which model should serve a request.
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A project using Jev to enable fast voice-controlled interactions with a Mac computer.
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Jev enables fast search of physical library indexes.
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A system using Jev to interact with computer interfaces without screenshots, relying on local CoreML models and OCR.
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A community post providing a tutorial on Jev, including demos for browser control and AI memory.
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Jev converts websites into native mobile apps by deciding the optimal build process and handling app store submissions.
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A tool that finds local makers using Jev, claiming high accuracy.
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An experimental local-first plugin for coding agents that uses Jev to provide quality feedback during development.
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Detects low-quality content in real-time as users scroll.
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Двухрукой робот, управляемый Jev для принятия решений, с обратной кинематикой и физикой, обрабатываемыми кодом для эффективной работы.
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Claude Code plugin: trim long Bash output with TypeSafe Jev before the model sees it.

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Jev attempted to draw on a pixel canvas but failed to produce recognizable output, indicating limitations in its generative capabilities.
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Steve Krouse's playable 16-judgment demo and video.
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A community project describes an agent system that uses Jev to route requests to appropriate models.
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A community post confirming Jev's capability to generate text, responding to a claim that it cannot.

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Fast structured Android control loops with TypeSafe Jev and Mobile MCP.

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A community post describing a system that matches one candidate to 400 companies with a confidence score in 12 seconds.
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A community tool allowing Jev to make decisions through command-line interactions for agent systems.

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A YouTube guide discussing Jev's functionality, pricing, and performance comparisons with Astra, including benchmarking and parallel decision analysis.
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Can a System One model steer music? Jev picks the plan (enums only); code renders sheet, audio and MIDI.

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AgentRun leverages Jev for creating self-sufficient agent workflows.
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A resource explaining Jev's functions, costs, and evaluation metrics as TypeSafe's System One model.

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