basal-omni-1.0-ultra

Polish–English decision family on Gemma 4 (31B ultra, 12B max) with its own basal engine: up to 255 options, choice / noul / score plus tool (picks the tool from OpenAI or MCP definitions, not the arguments), act, and multi, on /v1/systemone. Trained on ~640K PL/EN decisions distilled from basal-1.5, shipping per-type temperatures and certified confidence thresholds in the weights — the card publishes coverage at 1% target error, an option-order flag, an FP8 build, and zero-shot images through Gemma's encoder with honest probes of where image answers break. JevBench's October board ranks ultra #4 official among 192 open systems (71.7, above the Jev 1.13 reference). Apache 2.0.