{
  "id": "mythomax-l2-13b",
  "name": "MythoMax-L2-13b",
  "identifiers": {
    "huggingface": [
      "Gryphe/MythoMax-L2-13b"
    ]
  },
  "developer": "Gryphe (individual developer; HF handle, name not_recorded on the card)",
  "release_date": {
    "value": "2023-08-10",
    "source": "https://huggingface.co/api/models/Gryphe/MythoMax-L2-13b",
    "status": "partial",
    "note": "HF repo creation date; may predate or postdate public release."
  },
  "weights_status": "open",
  "availability": {
    "value": "available",
    "checked": "2026-09-24",
    "source": "https://huggingface.co/Gryphe/MythoMax-L2-13b"
  },
  "license": {
    "value": "other",
    "source": "https://huggingface.co/Gryphe/MythoMax-L2-13b/blob/58e77dd48a65176f97f6f376c93efe9caad9c130/README.md",
    "status": "partial",
    "note": "From HF card metadata (`license: other`); the card carries no license text. Confirm."
  },
  "architecture": {
    "family": "decoder_only",
    "note": "family from config 'architectures'. Positional encoding left not_recorded, matching llama-2-13b.",
    "n_layers": {
      "value": 40,
      "source": "https://huggingface.co/Gryphe/MythoMax-L2-13b/raw/58e77dd48a65176f97f6f376c93efe9caad9c130/config.json",
      "status": "recorded"
    },
    "hidden_size": {
      "value": 5120,
      "source": "https://huggingface.co/Gryphe/MythoMax-L2-13b/raw/58e77dd48a65176f97f6f376c93efe9caad9c130/config.json",
      "status": "recorded"
    },
    "n_heads": {
      "value": 40,
      "source": "https://huggingface.co/Gryphe/MythoMax-L2-13b/raw/58e77dd48a65176f97f6f376c93efe9caad9c130/config.json",
      "status": "recorded"
    },
    "vocab_size": {
      "value": 32000,
      "source": "https://huggingface.co/Gryphe/MythoMax-L2-13b/raw/58e77dd48a65176f97f6f376c93efe9caad9c130/config.json",
      "status": "recorded"
    },
    "context_length": {
      "value": 4096,
      "source": "https://huggingface.co/Gryphe/MythoMax-L2-13b/raw/58e77dd48a65176f97f6f376c93efe9caad9c130/config.json",
      "status": "recorded"
    },
    "n_kv_heads": {
      "value": 40,
      "source": "https://huggingface.co/Gryphe/MythoMax-L2-13b/raw/58e77dd48a65176f97f6f376c93efe9caad9c130/config.json",
      "status": "recorded"
    },
    "positional_encoding": {
      "value": null,
      "status": "not_recorded"
    }
  },
  "training_data": {
    "value": null,
    "status": "not_recorded",
    "note": "A tensor-level merge; the card describes no training run and does not say what the parents were trained on."
  },
  "techniques": [],
  "primary_sources": [
    "https://huggingface.co/Gryphe/MythoMax-L2-13b",
    "https://huggingface.co/Gryphe/MythoMax-L2-13b/raw/58e77dd48a65176f97f6f376c93efe9caad9c130/config.json"
  ],
  "record_history": [
    {
      "date": "2026-09-24",
      "change": "ingested as candidate from HF (Gryphe/MythoMax-L2-13b@58e77dd48a65176f97f6f376c93efe9caad9c130)",
      "by": "ingest_hf.py"
    },
    {
      "date": "2026-09-24",
      "change": "preparer: developer, license note, architecture note, 2 merged_from edges left unaccepted (parents not resolvable); NOT-READY",
      "by": "claude (preparer, Sonnet 5)"
    },
    {
      "date": "2026-09-24",
      "change": "reviewed and promoted from staging (0 edge(s) accepted)",
      "by": "Wilson Pruitt"
    }
  ]
}