TypeSafe steps out of stealth
TypeSafe’s official launch announcement introduces the lab and points builders to Jev. It includes Diogo Almeida’s launch film and original introduction.
A FIELD GUIDE TO JEV / VOL. 01
รวมโปรเจกต์จริง คู่มือใช้งาน และไอเดีย Jev จากทั่วอินเทอร์เน็ต
TypeSafe’s official launch announcement introduces the lab and points builders to Jev. It includes Diogo Almeida’s launch film and original introduction.
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 useดูโปรเจกต์ ↗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 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 everyoneดูโปรเจกต์ ↗Four official signals. A fresh starting point on each visit.
1,198 แหล่งข้อมูล
AI-assisted summaries and translations. Check original sources for context and performance claims.
A curated list of awesome Jev / TypeSafe System One applications, libraries, and resources.

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An experimental game where Jev AI generates multiple timelines to keep Mario alive through decision branching.
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A React app that estimates an age range based on a Korean name, described as a developer tool.

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Voice command integration for the Autumn billing dashboard to streamline tasks.
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A Go client for the TypeSafe API, aimed at developer tools and applications.

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Game where Jev competes against LLMs in Pong.

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Jev is HERE. How to use it. A resource explaining how to access Jev through the Vercel AI Gateway and its potential business applications.
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Jev controls a city's traffic in a simulation project.

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A staged code-review workflow and local dashboard built with TypeSafe Jev.

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A community post exploring Jev's role in improv judging, presented as a creative experiment.
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A 30-minute internal session on Jev attended by over 50 engineers, generating more than 50 product ideas.

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A developer project providing a local MCP server for running pre-made Jev question packs.

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Jev rapidly analyzed news articles to suggest relevant stories for brands at a low cost.
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A project using Jev for skill routing in an agent system, based on community development.
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One grounded Jev/Playwright core: typed SDK, persistent CLI, and MCP server with native browser operations and deterministic assertions.

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Agent skill: design judgment-assisted systems with TypeSafe Jev (System One). Maps Choice/Score/Noul onto decision theory, reranking, and routing. Composition algebra, question design, validation gates. MIT.

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A community post about improving a Slack agent's speed using Jev for faster skill and tool classification.
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Offline Obsidian search with optional Jev reranking of results, requiring user approval before reranking.

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Tutorial covers API setup and building prototypes with Jev and LLMs.
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A challenge where 100 builders used Jev and Fable 5.1 to create a post scheduler, highlighting Jev's speed.
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Idiomatic Java SDK for TypeSafe AI Jev System One decision engine.
github.comOlti1947/jev-javaดูโปรเจกต์ ↗Source-linked curation
Describe your startup idea. Jev decides: kill it, fix it or ship it.
github.commonteduro/killmyideaดูโปรเจกต์ ↗Source-linked curation
Official TypeSafe reference: Pre-parsed value extraction.
docs.typesafe.aiSTATE → DECISION → CODEดูโปรเจกต์ ↗Source-linked curation
A Mac voice diary tool that uses Jev for sorting and integrates with Notion.

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Jev เพิ่มประสิทธิภาพของระบบความปลอดภัย ลดต้นทุน 5 เท่า และประมวลผลได้เร็วขึ้น โดยยังคงความแม่นยำสูงกว่าโมเดลขนาดเล็ก

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Automatic model routing for Pi using TypeSafe's Jev through Vercel AI Gateway.
github.commejiasd3v/pi-jev-routerดูโปรเจกต์ ↗Source-linked curation
Unofficial Java SDK for TypeSafe Jev and Vercel AI Gateway, with Spring Boot and WebClient support.
github.comgudcks0305/jev-javaดูโปรเจกต์ ↗Source-linked curation
Testing Jev's performance in automating Android end-to-end tests, showing faster results compared to other tools.
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A community post describing an offline decision system using Jev to evaluate research branches efficiently.
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PHP & Laravel SDK for TypeSafe AI's JEV Model series.
github.combinnash/typesafe-sdkดูโปรเจกต์ ↗Source-linked curation
Pokémon FireRed Elite Four run. A community post describing an experiment where Jev successfully completed a game with low-cost resources.
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A community post describes Jev attempting to play Resident Evil, testing its ability to handle 3D environments, objectives, and combat scenarios.
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TypeSafe Jev controls original StarCraft shareware through keyboard and mouse with recorded action probabilities.
github.comphyous/tsai-scดูโปรเจกต์ ↗Source-linked curation
Typed, policy-driven decision workflows on top of TypeSafe AI Jev: confidence routing, fallbacks, evaluation, and RAG patterns for TypeScript apps.
github.comhamakyo/jev-starterดูโปรเจกต์ ↗Source-linked curation
Directory of Jev-based projects including repositories, SDKs, and benchmarks.

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TypeSafe AI (Jev) adversarial reviewer and typesafe_ask tool for the omp coding agent.
github.comsiddicky/omp-typesafeดูโปรเจกต์ ↗Source-linked curation
A developer project using Jev to play Pokémon Red by typing each turn.

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Work-in-progress PR reviewer with plain-English Jev rules.
x.comjev-rabbit PR review botดูโปรเจกต์ ↗Source-linked curation
A practical guide explaining the use of TypeSafe’s System One model, providing technical insights for developers.

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A community test comparing Jev's performance against GLM 5.3 in a chess game, highlighting speed and cost efficiency.
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Three composable judgment pipelines on TypeSafe's Jev: support-ticket triage, observability alert triage, and a deploy-risk gate.
github.comshivam2003-dev/typesafe-triage-guardดูโปรเจกต์ ↗Source-linked curation
Put your code comments on trial. Powered by Jev.
github.comntedvs/commentcopดูโปรเจกต์ ↗Source-linked curation
Browser automation with Jev (TypeSafe) as decision model.
github.com0x7067/jev-browseดูโปรเจกต์ ↗Source-linked curation
A game project involving a penalty shootout against Jev using Render Workflows and Postgres.

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Screens an AI agent's tool calls before they run and tool results before the agent reads them. An MCP proxy plus a hooks adapter for a client's built-in tools.
github.comagent-chaperone/agent-chaperoneดูโปรเจกต์ ↗Source-linked curation
A community experiment demonstrating Jev's interaction with a video game.
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Compact version of Jev that generates full probability distributions in a single forward pass.
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Browser-only playground for Jev (TypeSafe AI's decision model) via Vercel AI Gateway.
github.comterryds/jevplaygroundดูโปรเจกต์ ↗Source-linked curation
Calibrated 151M Non-Autoregressive Decision Engine beating TypeSafe Jev & Laya on LocalLLaMA/typed-decisions (77.10% acc, 0.0636 Brier, 0.0144 ECE).
github.comHeman10x-NGU/openJev-verdict-2.0ดูโปรเจกต์ ↗Source-linked curation
A method for creating pixel art through iterative sketching and refinement using Jev and DeepSeek.
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TypeSafe Jev as the pi coding agent's quiet decision layer.
github.comHyunjunJeon/pi-quiet-askดูโปรเจกต์ ↗Source-linked curation
Shift every LLM call to the cheapest model that can handle it. Routing decided by TypeSafe Jev in ~180 ms. No training data. Policy in plain YAML. TypeScript and Python.
github.comiamvatsalpatel/tiershiftดูโปรเจกต์ ↗Source-linked curation
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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A speech analysis tool that evaluates 30-second speeches for pauses, filler words, and confidence, providing feedback for improvement.
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Near-real-time scoring of TikTok and Instagram hooks against about 100 personas.
x.comHook panel A/B testerดูโปรเจกต์ ↗Source-linked curation
Using Jev to create Clay workflows instantly, leveraging its capabilities for rapid development.
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Using Jev on Cloudflare Workers to improve search and content tagging efficiency on keep.md.
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Semantic schemas over TypeSafe's Jev — validate the state locally, then project typed answers.
github.commateonunez/jodดูโปรเจกต์ ↗Source-linked curation
The maze as JSON; Jev picks the turn at each junction in real time.
jev-pacman.ephraimduncan.comJev Pac-Manดูโปรเจกต์ ↗Source-linked curation
Jev DSH 决策引擎|面向 Agent Harness 的结构化决策插件。原生支持 DeepSeek Harness,通过 iPolloWork 支持 OpenCode、Codex Harness。
github.comDevin-AXIS/jev-dsh-decisionดูโปรเจกต์ ↗Source-linked curation
Official TypeSafe reference: API reference.
docs.typesafe.aiSTATE → DECISION → CODEดูโปรเจกต์ ↗Source-linked curation
Jev predicts upcoming shell commands by analyzing historical command data.
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MCP skill router where Jev picks the relevant skills instead of a long agent search.
x.comskillbox + Jev skill routingดูโปรเจกต์ ↗Source-linked curation
A small, extensible decision-to-action harness for TypeSafe Jev.

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jev-use (voice). A developer project implementing voice control for macOS with Jev as a fallback option.
github.comcoco-research/jev-useดูโปรเจกต์ ↗Source-linked curation
An awesome collection of Jev use cases, workflows, and agent skills.
github.comwuyoscar/jev-skillดูโปรเจกต์ ↗Source-linked curation
Jev is discussed with examples of Choice, Noul, and Score in a Python project.

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Self-improving agent harness with an optional TypeSafe Jev companion for typed Choice, Score, and Noul judgments.
github.comwundercorp/lokiดูโปรเจกต์ ↗Source-linked curation
A real-time tool to analyze and categorize tweets for viral potential.
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A LangChain package with TypeSafeClassifier for integrating Jev into applications.
pypi.orglangchain-typesafeดูโปรเจกต์ ↗Source-linked curation
Latent Space's launch-day roundup: over 100x faster and 200x cheaper than small frontier LLMs.
www.latent.spaceAINews: Jev, a System One Model that only decidesดูโปรเจกต์ ↗Source-linked curation
Val Town demo where 16 typed judgments update live as you type.
typesafe-demo.val.runTypeSafe Typewriterดูโปรเจกต์ ↗Source-linked curation