openjev: Open-Source Attempt to Replicate Jev's Interface on a Single RTX 3090 With a 4B Model

WolframRvnwlf · x · 2026-09-17

openjev (44 stars) is a new GitHub project trying to reproduce TypeSafe's closed Jev service interface at home on one RTX 3090: it reads typed option probabilities directly from a frozen 4B BF16 model — no answer sentence, JSON repair, or decoding loop — with a browser WebGPU demo. The repo is explicit that it replicates the interface pattern only, not Jev's undisclosed model or training. A reposter found test results good but suspects the underlying recipes are hyped.

Related event: OpenJev: open-source Jev-style semantic decision interface runs on a single RTX 3090(2 posts)→

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