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Demos & playgrounds

jev-practice-speed

A WebGL demo where you play the card game Speed against a CPU whose brain is TypeSafe AI's Jev. The whole point of the app is to measure and show Jev's decision speed and decision accuracy in real time.

How it uses Jev

A WebGL demo where you play the card game Speed against a CPU whose brain is TypeSafe AI's Jev. The whole point of the app is to measure and show Jev's decision speed and decision accuracy in real time .

Getting started

Node.js 20 or later. Zero runtime dependencies — running and testing locally needs no npm install . (Deploying does, for wrangler alone. See Deploying.)

Languages
JavaScript 88% · CSS 9% · Shell 2% · HTML 1%
Last activity
Sep 2026
Added
2026-09-21
Stars at snapshot
1
Status
Community listing
card-gamejevjev-ai

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