volantis-labs's picture
Parakeet TDT 0.6B v3, ternary (Core ML and ONNX)
fc7dbb4
Raw History Blame Contribute Delete
2.79 kB
[
{
"metadataOutputVersion" : "3.0",
"shortDescription" : "audio [1,240000] f32 16 kHz -> 128-bin log-mel [1,128,1501], per-feature normalised",
"outputSchema" : [
{
"hasShapeFlexibility" : "0",
"isOptional" : "0",
"dataType" : "Float32",
"formattedType" : "MultiArray (Float32 1 × 128 × 1501)",
"shortDescription" : "",
"shape" : "[1, 128, 1501]",
"name" : "mel",
"type" : "MultiArray"
},
{
"hasShapeFlexibility" : "0",
"isOptional" : "0",
"dataType" : "Int32",
"formattedType" : "MultiArray (Int32 1)",
"shortDescription" : "",
"shape" : "[1]",
"name" : "mel_length",
"type" : "MultiArray"
}
],
"storagePrecision" : "Float32",
"modelParameters" : [
],
"author" : "CoreML conversion (from moondream\/parakeet-redux, CC-BY-4.0; layout after FluidInference parakeet-tdt-0.6b-v3-coreml)",
"specificationVersion" : 9,
"mlProgramOperationTypeHistogram" : {
"Pad" : 1,
"Ios18.conv" : 1,
"Ios18.sub" : 3,
"Ios18.matmul" : 1,
"Ios18.expandDims" : 4,
"Ios18.log" : 1,
"Ios18.concat" : 1,
"Ios18.floor" : 1,
"Ios18.add" : 3,
"Ios18.realDiv" : 3,
"Ios18.sliceByIndex" : 5,
"Ios18.cast" : 4,
"Ios16.reduceSum" : 2,
"Ios18.less" : 2,
"Ios18.sqrt" : 1,
"Ios18.mul" : 9
},
"computePrecision" : "Mixed (Float32, Int32)",
"isUpdatable" : "0",
"stateSchema" : [
],
"availability" : {
"macOS" : "15.0",
"tvOS" : "18.0",
"visionOS" : "2.0",
"watchOS" : "11.0",
"iOS" : "18.0",
"macCatalyst" : "18.0"
},
"modelType" : {
"name" : "MLModelType_mlProgram"
},
"inputSchema" : [
{
"hasShapeFlexibility" : "0",
"isOptional" : "0",
"dataType" : "Float32",
"formattedType" : "MultiArray (Float32 1 × 240000)",
"shortDescription" : "",
"shape" : "[1, 240000]",
"name" : "audio_signal",
"type" : "MultiArray"
},
{
"hasShapeFlexibility" : "0",
"isOptional" : "0",
"dataType" : "Int32",
"formattedType" : "MultiArray (Int32 1)",
"shortDescription" : "",
"shape" : "[1]",
"name" : "audio_length",
"type" : "MultiArray"
}
],
"userDefinedMetadata" : {
"com.github.apple.coremltools.conversion_date" : "2026-09-23",
"com.github.apple.coremltools.source" : "torch==2.14.0",
"com.github.apple.coremltools.version" : "9.0",
"com.github.apple.coremltools.source_dialect" : "TorchScript"
},
"generatedClassName" : "Preprocessor",
"method" : "predict"
}
]