{
  "name": "dspark-mtp-draft-head-0731reap-v1",
  "packaged_utc": "2026-08-12T00:39:04Z",
  "base_model": "0xSero/DeepSeek-V4-Flash-0731-REAP",
  "engine_git_rev": "85dbea6cfcd0e15651177135dc60b7b273c41445",
  "measurement": {
    "protocol": "8-prompt suite (scripts/prompt_suite.json, one per category), NGEN0>=200 so tau is past the drafter's 128-token sliding window (F92); block 6, adaptK 1.50; clean run; canonical 6-token prompt is a CONTROL, excluded from the mean (F96).",
    "suite_mean_tau": 3.8438,
    "suite_mean_tok_s": 25.5312,
    "base_ar_tok_s": 13.8,
    "n_suite_prompts": 8,
    "per_prompt": [
      {
        "block": 6,
        "prompt": 0,
        "tau": 2.87,
        "ms_tok": 46.9,
        "tok_s": 21.33
      },
      {
        "block": 6,
        "prompt": 1,
        "tau": 3.64,
        "ms_tok": 40.7,
        "tok_s": 24.55
      },
      {
        "block": 6,
        "prompt": 2,
        "tau": 4.2,
        "ms_tok": 36.8,
        "tok_s": 27.16
      },
      {
        "block": 6,
        "prompt": 3,
        "tau": 2.49,
        "ms_tok": 53.1,
        "tok_s": 18.83
      },
      {
        "block": 6,
        "prompt": 4,
        "tau": 3.06,
        "ms_tok": 43.9,
        "tok_s": 22.8
      },
      {
        "block": 6,
        "prompt": 5,
        "tau": 3.94,
        "ms_tok": 41.0,
        "tok_s": 24.39
      },
      {
        "block": 6,
        "prompt": 6,
        "tau": 6.09,
        "ms_tok": 28.5,
        "tok_s": 35.08
      },
      {
        "block": 6,
        "prompt": 7,
        "tau": 3.85,
        "ms_tok": 37.5,
        "tok_s": 26.7
      },
      {
        "block": 6,
        "prompt": 8,
        "tau": 3.48,
        "ms_tok": 40.4,
        "tok_s": 24.74
      }
    ],
    "lossless_gate": "PASS",
    "suite_tok_s": 25.5312,
    "suite_tau": 3.8438
  },
  "adaptk_at_measurement": "1.50",
  "source_archive": "/home/patrickd/model-backups/heads/s3",
  "contents": [
    "config.json",
    "eval.log",
    "head_card.json",
    "mtp_trained.safetensors",
    "train_metrics.json"
  ],
  "note": "Trained MTP draft-head tensors only. The loadable head is rebuilt from a local copy of the base checkpoint with tools/build_trained_head.py, which is deterministic and refuses any tensor whose fp8 round-trip exceeds 0.10."
}