{
  "claim": "Every checkpoint WanGP's low-VRAM claims and YuE2's 24 GB floor rest on, measured from the artifact rather than the README: Content-Length after the CDN redirect, and the safetensors header read back over an HTTP range request so tensor counts, dtypes and per-block byte sizes come from the file itself.",
  "captured": "2026-09-18",
  "method": "curl -sSL -I <resolve-url> for the byte count; bytes 0-7 of the file for the safetensors header length, then the header JSON, summed per tensor as prod(shape) x sizeof(dtype). 1 MiB = 1048576 B, matching mmgp's ONE_MB.",
  "source": "https://huggingface.co/DeepBeepMeep",
  "note": "\"block\" is one entry of the repeating transformer stack that mmgp hooks and swaps; \"base\" is everything else in the file, which stays resident while that model is the active one. The two Ovi towers are co-tenants, so their resident figures add. YuE2's AR file keeps its 1443.0 MiB untied embedding pair in BF16 under int8 quantization, which is why quantizing that tower saves 32% and not 50%.",
  "columns": [
    {
      "key": "artifact",
      "label": "artifact",
      "align": "left"
    },
    {
      "key": "bytes",
      "label": "bytes on disk",
      "align": "right"
    },
    {
      "key": "gib",
      "label": "GiB",
      "align": "right"
    },
    {
      "key": "blocks",
      "label": "blocks",
      "align": "right"
    },
    {
      "key": "block",
      "label": "MiB/block",
      "align": "right"
    },
    {
      "key": "base",
      "label": "MiB base",
      "align": "right"
    }
  ],
  "rows": [
    {
      "artifact": "wan2.2_ovi1_1_video_10B_bf16",
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      "gib": "10.37",
      "blocks": 30,
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    },
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      "artifact": "wan2.2_ovi1_1_video_10B_quanto_bf16_int8",
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      "gib": "5.27",
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    },
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    },
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      "gib": "6.26",
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    },
    {
      "artifact": "MiniMax-H3-FL2VA_bf16",
      "bytes": 66280486944,
      "gib": "61.73",
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      "block": "1231.3",
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    },
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      "gib": "31.70",
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      "block": "616.4",
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    },
    {
      "artifact": "MiniMax-H3-FL2VA-pruned_rank8_int8_convrot",
      "bytes": 21057674787,
      "gib": "19.61",
      "blocks": 50,
      "block": "371.1",
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    },
    {
      "artifact": "m-a-p/YuE2-3B model.safetensors (BF16, both towers)",
      "bytes": 7261441640,
      "gib": "6.76",
      "blocks": 28,
      "block": "192.0",
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    {
      "artifact": "DeepBeepMeep YuE2_AR_bf16 (AR tower + embeddings)",
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    },
    {
      "artifact": "DeepBeepMeep YuE2_AR_int8_convrot",
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    },
    {
      "artifact": "DeepBeepMeep YuE2_Acoustic_bf16 (NAR tower)",
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    },
    {
      "artifact": "DeepBeepMeep YuE2_Acoustic_int8_convrot",
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    },
    {
      "artifact": "m-a-p/YuE2-Vae model.safetensors (FP32, encoder + decoder)",
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      "gib": "0.49",
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    },
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      "artifact": "DeepBeepMeep YuE2_VAE_bf16 (decoder only)",
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}