{
  "source": "arXiv:2605.16343v1 Table 1",
  "model": "Ouro 1.4B",
  "source_tex_sha256": "3e6277435595b30e8f812b00c776dec5be3d45611088af0093f64c4b60be1f30",
  "accuracy_protocol": "Paper says acc_norm when available, otherwise acc; ten-run accuracy averages",
  "rows": {
    "BF16": {
      "W4A4": {
        "HS": 0.7159,
        "WG": 0.6717,
        "LB": 0.6505,
        "AC": 0.5256,
        "MM": 0.6823,
        "WT2": 12.03,
        "OP": 5.3
      },
      "W4A8": {
        "HS": 0.7159,
        "WG": 0.6717,
        "LB": 0.6505,
        "AC": 0.5256,
        "MM": 0.6823,
        "WT2": 12.03,
        "OP": 5.3
      }
    },
    "Symmetric": {
      "W4A4": {
        "HS": 0.2777,
        "WG": 0.4941,
        "LB": 0.0033,
        "AC": 0.2389,
        "MM": 0.2282,
        "WT2": 1170.0,
        "OP": 82000.0
      },
      "W4A8": {
        "HS": 0.5022,
        "WG": 0.5866,
        "LB": 0.322,
        "AC": 0.3745,
        "MM": 0.3569,
        "WT2": 43.89,
        "OP": 46.72
      }
    },
    "LoopQ": {
      "W4A4": {
        "HS": 0.6582,
        "WG": 0.5951,
        "LB": 0.5659,
        "AC": 0.4881,
        "MM": 0.5465,
        "WT2": 15.81,
        "OP": 8.18
      },
      "W4A8": {
        "HS": 0.6954,
        "WG": 0.6456,
        "LB": 0.6255,
        "AC": 0.5145,
        "MM": 0.6206,
        "WT2": 13.29,
        "OP": 6.09
      }
    }
  },
  "local_comparison_caveats": [
    "Local BF16 runs use explicit single-seed protocols.",
    "Local direct RTN uses dynamic per-input absmax activation scales; do not equate it with the paper Symmetric row.",
    "WikiText perplexity definitions and tokenization require explicit matching."
  ]
}