A FIELD GUIDE TO JEV / VOL. 01

小さな判断。
大きな可能性。

Jevのプロジェクト、実践ガイド、世界中のアイデアをひとつに。

1,198件の資料16言語
TypeSafe AI THE OFFICIAL SIGNAL 4 HIGHLIGHTS
Diogo Almeida@CompleteSkepticLAUNCH POST

Jevのリリース投稿

ドイゴ・アレイダがJevを紹介し、TypeSafeの構造化された意思決定モデルを説明します。リリース映像を視聴し、オリジナルスレッドでモデルのアプローチ、例、および著者によるパフォーマンスを確認してください。

Start with the Launch Post. Explore four official signals.

1,198 件の資料

AI-assisted summaries and translations. Check original sources for context and performance claims.

supercorp-ai

Supercov

Code quality and test coverage for coding agents: Jev scores each source file so the agent knows what to fix first.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

zhangxaochen

dsh-jev

Jev (System One decision model) plugin suite for DeepSeek Harness (dsh).

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

CheshiAI

Cheshi

Jev-powered conversation memory: find past sessions and revisit decisions with original sources. A macOS workspace for OpenAI Codex. Manage AI conversations and agents, explore code with CodeGraph, and work with Git, Ghostty terminals, and Apple Notes in one app.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

olanotolu

jevbetter

A stronger one-pass scorer over a variable list of text options: hashed n-gram encoder, rival-aware attention, gated head, temperature scaling, benchmarked against jevlike.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Research & dataEnglish

Source-linked curation

Devin-AXIS

jev-dsh-decision

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。

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

kyrylosyzonenko

jev-browse

Drives a real browser with Jev making every decision and Vercel's agent-browser performing every action, with a benchmark.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

scienthoon

jev-ood-calibration

Independent calibration test of TypeSafe's Jev on a task it cannot have seen: 900 rule-generated support tickets (choice / score / boolean) plus 3 public benchmarks via Vercel AI Gateway. Raw responses, ECE with noise floor, temperature refit, per-type sign of miscalibration. Reproducible for ~$0.06.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Research & dataEnglish

Source-linked curation

zwliJay

JevForge

End-to-end Jev-style structured-decision stack for auditable data construction, Qwen3.5-0.8B training, fixed Mind2Web and OOD evaluation, preliminary RLCD, local serving, and interactive replay.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Research & dataEnglish

Source-linked curation

Ahmad Sofi-Mahmudi

Jev Reviewer

Tool for systematic reviewers to extract information from research articles efficiently.

Jev Reviewer
Research & dataEnglish

Source-linked curation

Gaurav-Gosain

jev-go (Gaurav-Gosain)

Go client for TypeSafe's System One API and its model Jev: typed judgments and calibrated probabilities instead of generated text.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Creative & growthEnglish

Source-linked curation

docxology

daf-jev

Daf-jev: composable Python toolkit for TypeSafe's Jev (System One) decision API — question builders, confidence gates, evaluator, calibration, CLI, MCP server, agent skill.

daf-jev
Agents & browsersEnglish

Source-linked curation

siroccomask

snake-jev

Snake controlled by parallel Jev assessments, with one API call per game tick.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Games & real timeEnglish

Source-linked curation

wundercorp

Loki

Self-improving agent harness with an optional TypeSafe Jev companion for typed Choice, Score, and Noul judgments.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

AbdelStark

heist-one

Observable browser stealth game: Jev makes typed guard judgments while deterministic code owns the world.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

sypherin

jev-trace-classifier

Application of TypeSafe Jev (noul judgment primitive) on the collusion.wiki corpus: agent vs human page authorship, head-to-head vs local Qwen3.8-Flash-Next.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

molis-ai

jev-workbench

Build versioned judgment functions on TypeSafe's Jev once, then call the same published version from your backend over HTTP and from coding agents over MCP. The vendor key stays on your machine.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

ariel-frischer

jevkit

Fast Rust CLI for TypeSafe Jev: typed decisions, offline linting before you pay.

jevkit
Agents & browsersEnglish

Source-linked curation

y0usaf

pi-jev (y0usaf)

TypeSafe Jev as a decision layer for the Pi coding agent: a measured tool-call gate plus jev_ask for typed, calibrated answers.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

mzainzulifqar

jev-php-sdk

PHP SDK for TypeSafe's Jev: send text and typed questions, get typed answers with calibrated confidence. PHP 8.1+, works with any PSR-18 client, Laravel 8–13.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Tools & appsEnglish

Source-linked curation

numerous-com

DGP (Decision Graph Protocol)

Experimental decision protocol whose Jev adapter evaluates framed evidence with typed choices, while application code validates permissions and commits simulated demo actions.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

jgridifier

jev-research-eval

Reproducible Jev Ultrafast research-browser eval harness + field note (QC’d cases, suite runner, report generator). Not investment advice.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

ctaxnagomi

dgui-hypermem

DGUI-HyperMem (DeckerGUI HyperMemory) - self-hosted hybrid memory MCP server on Cloudflare Workers with a JEV (Choice/Noul/Score) reasoning layer and a HuggingFace training-brain flywheel.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

itsmostafa

typesafe-mcp

Go CLI and single-binary MCP server exposing TypeSafe judgments to Claude Desktop, Claude Code, and Codex.

typesafe-mcp
Agents & browsersEnglish

Source-linked curation

AkashPriyadarshii

jev-superpowers

Systematic software development framework for AI coding agents upgraded with TypeSafe Jev System One typed decisions.

jev-superpowers
Agents & browsersEnglish

Source-linked curation

Dicklesworthstone

skillranker

Rust CLI powered by Jev from TypeSafe.ai that ranks agent skills for the next step using live session context. Includes Claude Code hooks, structured JSON, abstention, and local feedback. Requires a TypeSafe API key.

skillranker
Agents & browsersEnglish

Source-linked curation

rashedInt32

jev-reach

Chrome-devtools-mcp plus one tool: Jev walks the browser to the right spot, then your agent makes a single devtools call there.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsersEnglish

Source-linked curation

0xShin0221

openpoke-meets-jev

Fork of OpenPoke where the yes/no decisions go to Jev instead of Claude Sonnet, with a same-inputs A/B against the replaced LLM decision and a 43,776-request adversarial run on the injection gate.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Creative & growthEnglish

Source-linked curation

anilsenay

jev

Unofficial Go client for TypeSafe's System One API and its model, Jev.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Start hereEnglish

Source-linked curation

GhalebDweikat

winnow

A calibrated context sieve for Claude Code: every tool result is judged by a System One model before it enters context.

winnow
Agents & browsersEnglish

Source-linked curation

joevidev

Instinct

Instinct: describe a case in free text and Jev picks the UI from a fixed catalog without generating a line of code or copy.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Tools & appsEnglish

Source-linked curation

vibe-with-me-tools

n8n-nodes-jev

Helper n8n community node for Jev by TypeSafe. Classify, route, and score text with questions you define, and get a probability for every answer so unsure items can go to review.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Decisions & routingEnglish

Source-linked curation

x.com

Day-one notes from a skeptic, in Chinese

A community post discusses Jev as a faster general classifier/decision-maker, questioning its accuracy in complex scenarios and noting potential benefits in limited solution spaces with low latency requirements.

JEVLAB decorative pixel illustration; not source mediaJEVLAB ART
Agents & browsers简体中文

Source-linked curation