Add quality-36L bf16 decoder weights
Browse files- quality-36L/config.json +25 -0
- quality-36L/decoder.safetensors +3 -0
quality-36L/config.json
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{
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"name": "FastH3 NVFP4 VAE decoder (quality-36L)",
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"format": "fastvideo_h3_decoder_nvfp4_deploy_v1",
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"architecture": "MiniMaxH3VideoViTDecoder3d",
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"decoder_blocks": 36,
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"hidden_size": 2048,
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"nvfp4": {
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"scheme": "W4A4 NVFP4 (E2M1 values, E4M3 per-16 block scales, FP32 per-tensor scale)",
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"block_size": 16,
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"activation_global_scale": "unit",
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"rotation_group": null,
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"quantized_linears": 216,
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"quantized_layers": "transformer_blocks.*.{attn.to_q,attn.to_k,attn.to_v,attn.to_out.0,ff.net.0.proj,ff.net.2}",
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"high_precision": "proj_in, proj_out, norms, register tokens, post_quant_conv"
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},
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"stored_dtype_note": "NVFP4 linear weights are stored as bf16 master weights and packed to NVFP4 at load; packing is deterministic, so decoded pixels match training.",
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"compute_dtype": "bfloat16 autocast",
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"host_vae": "MiniMaxAI/MiniMax-H3 vae/ (full 36-block VAE)",
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"tensor_count_by_dtype": {
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"float32": 369,
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"bfloat16": 432
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},
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"nvfp4_linear_parameters": 2416877568,
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"source_step": 6000
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}
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quality-36L/decoder.safetensors
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version https://git-lfs.github.com/spec/v1
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oid sha256:610bc45942fd093cc6ec0384a1f3c706d85ebd641ba9b9ffb3633e94d78b5b3b
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size 4860464512
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