cff-version: 1.2.0
message: "If you use Wald-Q4B, please cite it and name the revision you used."
title: "Wald-Q4B: an open-weight 4B decision model with calibrated option probabilities"
type: software
authors:
  - name: "Wald-4B authors"
version: "v2.0"
date-released: "2026-10-08"
license: Apache-2.0
repository-artifact: "https://huggingface.co/org2ai/Wald-4B"
repository-code: "https://github.com/org2AI/wald-4b"
notes: "Revision v2.0 = checkpoint 04701-c22 (model.safetensors sha256 6ae382f5a0ed9f4c53cd0953cb9606b1627a6816350340a59114860e6cf6f29a)."