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Jev · 11 niveaux de démos live en un seul fichier HTML
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Jev directory
CommunityJev Demos & Experiments
Jev · 11 niveaux de démos live
A single self-contained HTML page with eleven live demo levels of Jev, from simple yes/no questions up to an agent that decides when to call the model, plus a bonus Three.js Crossy Road that Jev plays live; download the file, paste an OpenRouter key and press Call Jev.
- Stars
- 0
- Language
- HTML
- License
- MIT
- Reading time
- 2 min
- Published by
- Community
- Author
- charlesDabard
- Last verified
- Oct 2026
- Languages
- JavaScript
- Platforms
- BrowserOpenRouter
- Capabilities
- Open sourceRequires API key
Highlights
- A single standalone HTML file: download jev-eleves.html and open it in a browser, no install and no server.
- Eleven live demo levels, from simple yes/no questions up to an agent that decides on its own when to call Jev.
- Sends state and questions to Jev, listed as ~typesafe/jev-latest, and uses the returned choices and probabilities directly.
- The OpenRouter key stays in page memory, is never saved to disk, and is lost when the page is closed or reloaded.
- Calls bill fractions of a cent on your own OpenRouter account, with the cost shown under each response.
Watch out
GitHub metadata and the French README reviewed 2026-10-17; the captured text cuts off mid-sentence in the cost section, so the per-call figures, the full level list and any limitations are not visible, and the demo needs your own OpenRouter key.
Questions about this entry
Short answers drawn from the linked project or page.
A single standalone HTML file, jev-eleves.html, published by charlesDabard under MIT. It contains eleven live demo levels that show Jev returning choices and probabilities instead of prose, from a simple yes/no call up to an agent that decides when to call it.
Download jev-eleves.html from the repository and open it in your browser by double-clicking; there is no installation, no build step and no server. On mobile, the levels panel sits behind the menu button.
Yes. You create a key at openrouter.ai/keys and paste it into the OpenRouter key field in the left panel; the page then calls Jev, listed as ~typesafe/jev-latest, through your own OpenRouter account.
Nowhere on disk, by design: the key stays in page memory, is sent only to openrouter.ai, and disappears when you close or reload the page, because local HTML files share storage and a malicious file could otherwise read it.
Calls are billed on your own OpenRouter account, and the cost is displayed under each response. The README calls one call a fraction of a cent and cites a measurement of 38 game decisions; the sentence is cut off in the captured text.
The README describes a progression from simple yes/no questions to an agent that decides on its own when to call Jev, with a bonus Crossy Road built in Three.js that the model plays live; the captured excerpt does not list all eleven levels.
No affiliation is claimed in the captured text; it is a personal MIT-licensed demo repo with 0 stars, created and pushed 2026-10-07, that talks to the Jev endpoint via OpenRouter like any other client.
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