PphyousGames & simulations

tsai-civ2

TypeSafe Jev plays original Civilization II in a browser, with live action probabilities. Experimental full-game harness.

Explore repository

How it uses Jev

An original Civilization II browser harness for TypeSafe Jev, with live decision probabilities and a Roman-themed spectator display. Under development; no complete-game victory has been verified yet.

Source: community catalog. Details and metrics reflect the published community snapshot and are not a performance endorsement. Documentation details extracted from GitHub · the README.

Keep exploring

Similar to tsai-civ2

Browse all
Agent-JEV-Tetris project preview

Agent-JEV-Tetris

Games & simulations
using the new model JEV to play the game tetris
YMade byYasserbhb2
jev-snake project preview

jev-snake

Games & simulations
An experimental Snake environment where the game engine owns deterministic rules and TypeSafe AI's Jev makes the movement decision from structured state on every tick.
IMade byiammusham1
clash-jev project preview

clash-jev

Games & simulations
A Clash Royale bot with no trained policy: Jev (TypeSafe System One) makes every decision from the live game state
BMade bybytelabs-oss32
super-jev project preview

super-jev

SDKs & clients
A small, extensible decision-to-action harness for TypeSafe Jev
KMade byKevthetech14311
jev-model-router (lucianfialho) project preview

jev-model-router (lucianfialho)

Agent tooling
Cost-optimized OpenRouter model router using TypeSafe's Jev, with a live full-catalog scorer instead of a hardcoded model list
LMade bylucianfialho2
jevframe project preview

jevframe

Demos & playgrounds
Semantic AI for pandas and Polars: classify text, analyze sentiment, and score DataFrame rows with natural-language questions and full probabilities using TypeSafe Jev.
KMade byktaletsk14
jevchess project preview

jevchess

Benchmarks & research
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.
CMade bychoxos5
JevHarness project preview

JevHarness

Agent tooling
LLM-authored task-specific Jev harnesses with optional full-trajectory reward reflection and GEPA evolution.
TMade byTianyuCodings191
jev-frontend-qa project preview

jev-frontend-qa

Browser & computer use
Evidence-driven frontend QA built on Jev Ultrafast and Browser Harness, with a synthetic todo demo.
NMade byNainish-Rai3