Open source clones System 1 model Jev in under a week, runs at 132ms in-browser

altryne · x · 2026-09-28

Open source replicated the System 1 model Jev in under a week, keeping the same API format so you can swap it in by just changing the URL. The author ran a clone live in his own browser at 132ms per decision, free and fully local. He argues System 1 models are the next wave, with his next show streaming live from CoreWeave #FullyConnected26 at Moscone, SF.

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