{
  "model": "ltx_video",
  "dataset": {
    "repo_id": "ZeyuLing/hftrainer_crema_d_mini",
    "revision": "1188c5d5fac3e69ea014831ab4409f729f8eda81",
    "local_dir": "data/hftrainer_crema_d_mini",
    "files_verified": 40,
    "splits": {
      "train": 24,
      "validation": 8
    },
    "manifest_sha256": "ebf322bcf50a159b8c4f17cf01d89790206e51db4c0b571ab11c5f3af8696a94"
  },
  "base_checkpoint": {
    "repo_id": "ZeyuLing/HFTrainer-LTX-2.5-22B-Dev",
    "revision": "7183113f99d3bbe80500ecb852c6a6897d593cbf",
    "bundle": "LTXVideoBundle",
    "local_dir": "checkpoints/hftrainer/ltx_video",
    "access": "Accept agreement"
  },
  "steps": 20,
  "saved_checkpoints": [
    "work_dirs/public_data/ltx_video/checkpoints/lora_weights_step_00020.safetensors"
  ],
  "seed": 42,
  "hardware": "1 \u00d7 NVIDIA H200 (143771 MiB reported)",
  "torch": "2.8.0+cu128",
  "config": "configs/public_data/ltx_video.py",
  "protocol": "Short real-data execution validation; raw unsmoothed training loss. Not convergence or a quality benchmark.",
  "series": [
    {
      "step": 1,
      "train/loss": 1.2101843357086182,
      "train/loss_sigma_0.50-0.75": 1.2101843357086182
    },
    {
      "step": 2,
      "train/loss": 0.5710057020187378,
      "train/loss_sigma_0.75-1.00": 0.5710057020187378
    },
    {
      "step": 3,
      "train/loss": 0.9739991426467896,
      "train/loss_sigma_0.50-0.75": 0.9739991426467896
    },
    {
      "step": 4,
      "train/loss": 1.3700119256973267,
      "train/loss_sigma_0.00-0.25": 1.3700119256973267
    },
    {
      "step": 5,
      "train/loss": 0.8567501306533813,
      "train/loss_sigma_0.75-1.00": 0.8567501306533813
    },
    {
      "step": 6,
      "train/loss": 1.1613996028900146,
      "train/loss_sigma_0.00-0.25": 1.1613996028900146
    },
    {
      "step": 7,
      "train/loss": 0.72447669506073,
      "train/loss_sigma_0.50-0.75": 0.72447669506073
    },
    {
      "step": 8,
      "train/loss": 0.9310944676399231,
      "train/loss_sigma_0.75-1.00": 0.9310944676399231
    },
    {
      "step": 9,
      "train/loss": 0.9081604480743408,
      "train/loss_sigma_0.50-0.75": 0.9081604480743408
    },
    {
      "step": 10,
      "train/loss": 0.9329835176467896,
      "train/loss_sigma_0.25-0.50": 0.9329835176467896
    },
    {
      "step": 11,
      "train/loss": 1.3467230796813965,
      "train/loss_sigma_0.75-1.00": 1.3467230796813965
    },
    {
      "step": 12,
      "train/loss": 0.816367506980896,
      "train/loss_sigma_0.75-1.00": 0.816367506980896
    },
    {
      "step": 13,
      "train/loss": 0.8245220184326172,
      "train/loss_sigma_0.75-1.00": 0.8245220184326172
    },
    {
      "step": 14,
      "train/loss": 0.6982041597366333,
      "train/loss_sigma_0.50-0.75": 0.6982041597366333
    },
    {
      "step": 15,
      "train/loss": 0.8799006938934326,
      "train/loss_sigma_0.25-0.50": 0.8799006938934326
    },
    {
      "step": 16,
      "train/loss": 0.8539624214172363,
      "train/loss_sigma_0.75-1.00": 0.8539624214172363
    },
    {
      "step": 17,
      "train/loss": 0.9840119481086731,
      "train/loss_sigma_0.75-1.00": 0.9840119481086731
    },
    {
      "step": 18,
      "train/loss": 0.8169174194335938,
      "train/loss_sigma_0.50-0.75": 0.8169174194335938
    },
    {
      "step": 19,
      "train/loss": 0.9628959894180298,
      "train/loss_sigma_0.50-0.75": 0.9628959894180298
    },
    {
      "step": 20,
      "train/loss": 1.2861053943634033,
      "train/loss_sigma_0.50-0.75": 1.2861053943634033
    }
  ]
}