config.json

{
  "model_type": "minimax_h3",
  "partition": "ref2va",
  "tasks": [
    "ref2va"
  ],
  "sigma_shift_scales": {
    "video": 12.0,
    "audio": 3.0
  },
  "fps": 24,
  "quantization": {
    "group_size": 64,
    "bits": 8,
    "mode": "affine"
  },
  "transformer": {
    "hidden_size": 5376,
    "num_layers": 50,
    "num_attention_heads": 56,
    "attention_head_dim": 128,
    "ffn_hidden_size": 14336,
    "latents_dim": 24,
    "audio_latents_dim": 32,
    "text_dim": 5120,
    "time_embed_dim": 2688,
    "rope_inv_freq_len": 16
  },
  "text_encoder": {
    "hidden": 5120,
    "layers": 50,
    "heads": 64,
    "kv_heads": 8,
    "head_dim": 128,
    "intermediate": 25600,
    "theta": 5000000.0
  }
}