Live site · by TokenRhythm

NeoHorse-Jev-4B

Prefill-only decisions for agent workflows.

TokenRhythm's 4B structured decision model, built on NeoHorse-1-4B. It predicts over the answers the application defines, with no autoregressive generation, and runs on vLLM, SGLang or a native runtime. It scores 77.70 on their six-group text aggregate, the highest of the four open-weight decision models they compared.