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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.

Explore the labGuides
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
Source linked · creator-reported demoView on X

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

66 resources / The collection

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

hemanthGitHub

jev-chess

Chess moves, evaluations, persona opponents, and game classification with TypeSafe AI System One.

Games & real timeEnglish
Open original
Web Dev CodyGitHub

jevs-fly

A real-time flight simulation game controlled by Jev's decision-making capabilities.

Games & real timeEnglish
Open original
valentynkitGitHub

jev-plays-pokemon-red

Pokemon Red on PyBoy where code owns the route and the arithmetic, Jev only picks at branches, and every battle turn's faint prediction is scored by Brier against RAM state.

Games & real timeEnglish
Open original
shantanugoelGitHub

mario-jev

Python prototype that plays NES Super Mario Bros. from structured RAM observations, with Jev answering focused movement and jump questions.

Games & real timeEnglish
Open original
Enes YilmazGitHub

JevMinesweeper

A GitHub project where Jev plays Minesweeper, revealing its capability to handle real-time, turn-based game mechanics.

Games & real timeEnglish
Open original
daseinlabsGitHub

open-jev (daseinlabs)

One-pass option scoring with a local Gemma 3 4B on Apple silicon via MLX, inspired by jevlike, with a Doom demo.

Games & real timeEnglish
Open original
choxosGitHub

jevchess

Jev, TypeSafe's System One model, plays chess against any OpenRouter LLM, Stockfish and you. One-page web app with live moves, Jev's move probabilities, saved games and win rates.

Games & real timeEnglish
Open original
khordooGitHub

jev-reflex-autonomy-lab

Multi-drone autonomy lab demonstrating TypeSafe Jev reflex decisions with optional System 2 strategy guidance.

Games & real timeEnglish
Open original
Val AlexanderGitHub

TypeSafe AI playground

A developer project offering 110 interactive use cases, games, and scenarios with editable prompts.

Games & real timeEnglish
Open original
narulaskaranGitHub

Jev Gamecast

Jev Gamecast: replay-first React app that asks Jev typed questions about live sports data.

Games & real timeEnglish
Open original
JacquesGariepyGitHub

ORIGIN-CIVILIZATION

AI life-and-civilization simulation: TypeSafe Jev makes every decision (typed, probabilistic, auditable); LLMs plan — OpenAI-compatible APIs, local models (Ollama, LM Studio), Claude Code, Codex.

Games & real timeEnglish
Open original
atarikcaliskanGitHub

jevball

22 Jev models, one ball: a 3D football match where every player is its own Jev (TypeSafe AI System One) decision. Watch, or take over the number 9.

Games & real timeEnglish
Open original
shantanugoelGitHub

jev-games

Visual Jev lab for multiple games and emulator platforms.

Games & real timeEnglish
Open original
juancamiloqhzGitHub

roverlab

A 3D planetary rover sandbox for experimenting with autonomous decisions using TypeSafe AI.

Games & real timeEnglish
Open original
ashaazamiGitHub

river-run-typesafe

River shooter game in Python, inspired by Atari's River Raid, played by a TypeSafe AI pilot.

Games & real timeEnglish
Open original
komikatGitHub

jev-bfs

Wikipedia link races with direct Jev ranking and a live terminal display.

Games & real timeEnglish
Open original
Joel LewisGitHub

game-coach

A chess coach combining Stockfish's analysis with Jev's judgment for real-time decision support.

Games & real timeEnglish
Open original
phureewat29GitHub

got-jev

Jev (TypeSafe AI) PoC through Game of Thrones.

Games & real timeEnglish
Open original
phyousGitHub

tsai-sc

TypeSafe Jev controls original StarCraft shareware through keyboard and mouse with recorded action probabilities.

Games & real timeEnglish
Open original
MachineLearning-NerdGitHub

jev-tetris

A visual TypeSafe demo where Jev chooses verified Tetris placements.

Games & real timeEnglish
Open original

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