A FIELD GUIDE TO JEV / VOL. 01

SMALL
DECISIONS.
BIG
POSSIBILITIES.

The best of Jev. Real projects, practical guides and ideas from across the internet.

1,195resources16languagesFind something
worth building.
IN THE SPOTLIGHT SOURCE: X
Gregor Zunic@gregpr07

Browser Use + Jev

Gregor Zunic's flight-search demo with a dynamic DOM action space.

Browser Use + Jev Explore this project

01 / A small decision engine. A whole new way to build.

15 resources / The collection

Reset filters

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

Andrue AndersonGitHub

visual-jev

Visual-Jev is a GitHub research project that makes decisions based on images rather than text descriptions of visual content.

Creative & growthEnglish
Malek Gara-HellalGitHub

guesswork

A tool enhancing zsh autosuggestions with Jev-based ranking instead of prefix matching.

Creative & growthEnglish
Gaurav-GosainGitHub

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.

Creative & growthEnglish
ChetasLuaGitHub

jevmeter

Put a live Jev (TypeSafe) meter on any video: every sentence scored, rendered as a 16:9 edit.

Creative & growthEnglish
ZeroGoldGitHub

call-coach-ai

A developer project using Jev to score sales calls, collected for the creative shelf.

Creative & growthEnglish
mossyfieldGitHub

ST-jeved

A SillyTavern extension that evaluates replies before they are displayed, collected for the creative shelf.

Creative & growthEnglish
aabolfazlGitHub

typesafe-local

Inspired by TypeSafe Ai, Ask a local LLM typed questions, get calibrated probabilities instead of text. Structured output without generation or parsing. MLX / Apple Silicon.

Creative & growthEnglish
1jehuangGitHub

jev-pr-labeler

Semantic GitHub PR labels using Jev's typed decisions, with conceptual scope instead of line counts.

Creative & growthEnglish
sushrutb17GitHub

LinkedIn NoSlop

A developer project offering a Chrome extension to blur low-value LinkedIn posts, collected for the creative shelf.

Creative & growthEnglish
r-msGitHub

mini-jev

Mini-Jev: what a Jev-style typed-decision interface looks like on a frozen Qwen3-4B — read the option letter's logits instead of generating JSON. Preregistered experiment, results, teaching bench.

Creative & growthEnglish
Mohammad ZohaibGitHub

UXRay

A GitHub project developing a screen overlay to identify manipulative interface patterns.

Creative & growthEnglish
0xShin0221GitHub

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.

Creative & growthEnglish
buchmarkGitHub

claude-jev

Claude Code plugin that scores review findings, debug hypotheses and design options with TypeSafe's Jev — calibrated probabilities instead of one more opinion.

Creative & growthEnglish
FerryCorleoneGitHub

crush-monitor

A tool that analyzes WeChat threads for emotion, intent, and reply quality.

Creative & growthEnglish

Privacy, on your terms.

Essential functionality works without analytics. Optional Google Analytics runs only with consent. We respect Do Not Track and Global Privacy Control. External X and YouTube embeds load only when you ask.