basal-omni-2.0-mini: an open typed decision model with two-way reading, 0.811 on Werdykt

rkinas · reddit · 2026-11-14

The author released basal-omni-2.0-mini, an early small version of basal-omni 2.0 built on Gemma 4 E4B. Key points: two-way reading of the state before answering (needs basal engine 2.5+); scores 0.811 on Werdykt, a hidden 5,000-decision Polish/English benchmark; outputs a calibrated probability in a single forward pass, strictly confined to the given options with no free-text generation; supports choice/noul/score types (plus multi/act/tool in the engine) with option codes up to 255. Model and inference engine are both open-sourced on Hugging Face and GitHub.

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