Text-to-Image
Core ML
stable-diffusion
core-ml
File size: 3,696 Bytes
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[
  {
    "shortDescription" : "Stable Diffusion generates images conditioned on text or other images as input through the diffusion process. Please refer to https:\/\/arxiv.org\/abs\/2112.10752 for details.",
    "metadataOutputVersion" : "3.0",
    "outputSchema" : [
      {
        "hasShapeFlexibility" : "0",
        "isOptional" : "0",
        "dataType" : "Float32",
        "formattedType" : "MultiArray (Float32)",
        "shortDescription" : "Same shape and dtype as the `sample` input. The predicted noise to facilitate the reverse diffusion (denoising) process",
        "shape" : "[]",
        "name" : "noise_pred",
        "type" : "MultiArray"
      }
    ],
    "version" : "stabilityai\/stable-diffusion-2-1-base",
    "modelParameters" : [

    ],
    "author" : "Please refer to the Model Card available at huggingface.co\/stabilityai\/stable-diffusion-2-1-base",
    "specificationVersion" : 7,
    "storagePrecision" : "Mixed (Float16, Palettized (6 bits))",
    "license" : "OpenRAIL (https:\/\/huggingface.co\/spaces\/CompVis\/stable-diffusion-license)",
    "mlProgramOperationTypeHistogram" : {
      "UpsampleNearestNeighbor" : 3,
      "Ios16.reduceMean" : 218,
      "Ios16.sin" : 1,
      "Ios16.softmax" : 32,
      "Split" : 16,
      "Ios16.add" : 265,
      "Concat" : 14,
      "Ios16.realDiv" : 61,
      "Ios16.square" : 61,
      "ExpandDims" : 3,
      "Ios16.sub" : 109,
      "Ios16.cast" : 1,
      "Ios16.conv" : 282,
      "Ios16.constexprLutToDense" : 310,
      "Ios16.gelu" : 16,
      "Ios16.matmul" : 64,
      "Ios16.batchNorm" : 61,
      "Ios16.reshape" : 282,
      "Ios16.rsqrt" : 48,
      "Ios16.silu" : 47,
      "Ios16.sqrt" : 61,
      "Ios16.mul" : 193,
      "Ios16.cos" : 1,
      "SliceByIndex" : 2
    },
    "computePrecision" : "Mixed (Float16, Float32, Int32)",
    "isUpdatable" : "0",
    "availability" : {
      "macOS" : "13.0",
      "tvOS" : "16.0",
      "watchOS" : "9.0",
      "iOS" : "16.0",
      "macCatalyst" : "16.0"
    },
    "modelType" : {
      "name" : "MLModelType_mlProgram"
    },
    "inputSchema" : [
      {
        "hasShapeFlexibility" : "0",
        "isOptional" : "0",
        "dataType" : "Float16",
        "formattedType" : "MultiArray (Float16 2 × 4 × 64 × 64)",
        "shortDescription" : "The low resolution latent feature maps being denoised through reverse diffusion",
        "shape" : "[2, 4, 64, 64]",
        "name" : "sample",
        "type" : "MultiArray"
      },
      {
        "hasShapeFlexibility" : "0",
        "isOptional" : "0",
        "dataType" : "Float16",
        "formattedType" : "MultiArray (Float16 2)",
        "shortDescription" : "A value emitted by the associated scheduler object to condition the model on a given noise schedule",
        "shape" : "[2]",
        "name" : "timestep",
        "type" : "MultiArray"
      },
      {
        "hasShapeFlexibility" : "0",
        "isOptional" : "0",
        "dataType" : "Float16",
        "formattedType" : "MultiArray (Float16 2 × 1024 × 1 × 77)",
        "shortDescription" : "Output embeddings from the associated text_encoder model to condition to generated image on text. A maximum of 77 tokens (~40 words) are allowed. Longer text is truncated. Shorter text does not reduce computation.",
        "shape" : "[2, 1024, 1, 77]",
        "name" : "encoder_hidden_states",
        "type" : "MultiArray"
      }
    ],
    "userDefinedMetadata" : {
      "com.github.apple.coremltools.version" : "7.0b1",
      "com.github.apple.coremltools.source" : "torch==2.0.1"
    },
    "generatedClassName" : "Stable_Diffusion_version_stabilityai_stable_diffusion_2_1_base_unet",
    "method" : "predict"
  }
]