Wald-Q4B: open-weight 4B decision model. Calibrated probability for every option, Jev-compatible /v1/systemone API, self-hosted. Weights on Hugging Face.
calibration classification decision-model laya huggingface kev vllm qwen llm-agents tool-selection agent-routing open-weights calibrated-probabilities jev typed-decisions open-jev jevbench jev-compatible typesafe-compatible decision-index
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Updated
Oct 1, 2026 - Python