Playground
CommunityJev Demos & Experiments
JevChess — 3D Chess vs Jev
A 3D chess game played against TypeSafe Jev, described as realistic and mobile-friendly with Beginner, Pro and Legendary levels, free in the browser. Only the page's metadata could be recovered; the game itself is client-rendered.
- Format
- Playground
- Reading time
- 2 min
- Published by
- Community
- Last verified
- Oct 2026
Highlights
- A 3D chess game against TypeSafe Jev, advertised as realistic and mobile-friendly, free in your browser.
- Three difficulty levels are named: Beginner, Pro and Legendary.
- The og-image alt text describes a 3D wooden chessboard with ivory and ebony knights.
- Only metadata was recoverable: the fetched body contains just the title 'JevChess - 3D Chess vs Jev'.
Watch out
Page text fetched 2026-10-17; both the capture and its supplement recovered only meta tags, Open Graph and Twitter card data, so every fact here comes from the page's own metadata. The game UI, how Jev is asked for moves, account or cost details beyond 'free in your browser', and difficulty semantics could not be verified.
Questions about this entry
Short answers drawn from the linked project or page.
A browser game of 3D chess against TypeSafe Jev, hosted at jevchess.odinachi.space. Its metadata describes it as realistic and mobile-friendly, free in the browser, with difficulty levels named Beginner, Pro and Legendary.
The Open Graph description names three: Beginner, Pro and Legendary. What changes between them - search depth, hints, mistake rates or Jev settings - is not stated in the recoverable metadata, so the differences could not be verified.
The metadata says it is free in your browser, and the capture shows no sign-in, payment or API-key text. Beyond that promise, pricing, accounts or usage limits are unverified because the page body is client-rendered and nothing further was recovered.
That cannot be answered from the digest. The page is client-rendered and only metadata was recovered, so the questions Jev is asked, how legal moves are presented, and any probability output are all unknown from this capture.
No author or organization is named in the recoverable text; the site lives on the odinachi.space domain and its metadata only names the product, JevChess. The digest offers no affiliation statement, and TypeSafe's involvement beyond Jev as the opponent is unknown.
The metadata says it is mobile-friendly, ships a responsive viewport setting with a fixed-scale lock and theme colour, and includes Apple mobile web-app tags so it can be added to a home screen. Desktop support is implied by 'in your browser' but not explicitly stated.
The digest records only this page at jevchess.odinachi.space and names no relationship to any other chess project, so no connection can be confirmed from the captured content. Treat it as a standalone browser game until verified otherwise.
More Jev resources like this
A Three.js first-person garden game where a glowing fly hunts goblins and TypeSafe's Jev steers: about five times per second it answers four typed questions on turning, sidestepping trunks, climbing and diving, and every flight is logged.
Jev Demos & Experiments#community#catalog-import#madewithjev
Community
webdevcody/jevs-flyJavaScript
webdevcody/jevs-flyJavaScriptJev and GPT-6 Luna race through the same Flappy Bird course, with every flap a live model decision. Both birds request flap or wait every 50 ms, and the browser shows each answer applied, superseded or skipped.
Jev Demos & Experiments#community#catalog-import#logicrw
Community
jaibhasin/jev-flappy-birdJavaScript
jaibhasin/jev-flappy-birdJavaScriptA 12,000-neuron fly-brain subgraph of the maleCNS connectome fights Jev in mk.js: the fly simulates spikes in the browser at 10 decisions per second while Jev reads the fight as JSON and answers one typed choice among seven moves.
Jev Demos & Experiments#community#catalog-import#logicrw
Community
lavallee/mk-jev-fly-brainJavaScript
lavallee/mk-jev-fly-brainJavaScriptFighters in this arena are paragraphs of plain English, and Jev pilots them in real time — typed move, action and reflex decisions with live probabilities. Join the ladder with a pull request and swap the brain: Jev, Laya, kev or any LLM.
Jev Demos & Experiments#community#catalog-import#logicrw
Community
eliot5566/jev-arenaJavaScript
eliot5566/jev-arenaJavaScriptA table-tennis game where every paddle movement on the right is a live Jev decision: the relay renders the state as prose, asks one multiple-choice question, and the option label IS the pixel value. No local prediction, no fallback.
Jev Demos & Experiments#community#catalog-import#logicrw
Community
liuhao-1443/jev-table-tennisPython
liuhao-1443/jev-table-tennisPythonA browser game for exploring fast, structured decisions with Laya: play the bird yourself, race a rule-based baseline, or watch a real decision model choose between flap and wait on seeded pipe sequences.
Jev Demos & Experiments#community#github#game
Community
NitroAMD/SystemOne-DemoPython
NitroAMD/SystemOne-DemoPythonFrom the Jev guides
Original write-ups on what this entry is for.
From the Jev AI model community
Posts from builders shipping with Jev right now.