{
  "global_step": 120000,
  "sequence_tokens_emitted": 23757045760,
  "mix": [
    0.8,
    0.09,
    0.05,
    0.05,
    0.01
  ],
  "fineweb": "HuggingFaceFW/fineweb-edu:default",
  "ultra_multi": "openbmb/Ultra-FineWeb-L3:Ultra-FineWeb-L3-en-Multi-Style-Synthetic",
  "ultra_qa": "openbmb/Ultra-FineWeb-L3:Ultra-FineWeb-L3-en-QA-Synthetic",
  "rewrite": "appvoid/rewrite6",
  "noprompt": "appvoid/no-prompt-75k",
  "early_mix": [
    0.9,
    0.05,
    0.03,
    0.0175,
    0.0025
  ],
  "late_mix": [
    0.8,
    0.09,
    0.05,
    0.05,
    0.01
  ],
  "formatter_version": 9,
  "rewrite6_format": "join non-empty instruction/text/output; empty components valid",
  "noprompt_format": "stored text field exactly; empty rows skipped",
  "curated_sampling": "shuffled exhaustive cycles without replacement",
  "curated_progress": {
    "rewrite_epoch": 2,
    "rewrite_cursor": 46303,
    "rewrite_total": 205404,
    "rewrite_fraction": 0.22542404237502678,
    "noprompt_epoch": 1,
    "noprompt_cursor": 16034,
    "noprompt_total": 75000,
    "noprompt_fraction": 0.21378666666666668
  },
  "batch_history": [
    {
      "start_step": 0,
      "start_tokens": 0,
      "batch_size": 128,
      "gradient_accumulation": 1,
      "tokens_per_update": 131072
    },
    {
      "start_step": 49000,
      "start_tokens": 6422528000,
      "batch_size": 128,
      "gradient_accumulation": 1,
      "tokens_per_update": 131072
    },
    {
      "start_step": 50000,
      "start_tokens": 6553600000,
      "batch_size": 240,
      "gradient_accumulation": 1,
      "tokens_per_update": 245760
    }
  ],
  "current_batch_size": 240,
  "current_gradient_accumulation": 1,
  "current_tokens_per_update": 245760,
  "cumulative_tokens_at_save": 23756800000
}