[ { "metadataOutputVersion" : "3.0", "storagePrecision" : "Float16", "outputSchema" : [ { "hasShapeFlexibility" : "0", "isOptional" : "0", "dataType" : "Int32", "formattedType" : "MultiArray (Int32 1)", "shortDescription" : "", "shape" : "[1]", "name" : "token_id", "type" : "MultiArray" }, { "hasShapeFlexibility" : "0", "isOptional" : "0", "dataType" : "Float16", "formattedType" : "MultiArray (Float16 1)", "shortDescription" : "", "shape" : "[1]", "name" : "token_logit", "type" : "MultiArray" } ], "modelParameters" : [ ], "specificationVersion" : 10, "mlProgramOperationTypeHistogram" : { "Ios18.softmax" : 18, "Ios19.mul" : 435, "Ios18.matmul" : 36, "Ios19.sliceUpdate" : 36, "Ios18.gatherAlongAxis" : 1, "Ios19.squeeze" : 56, "Ios18.readState" : 36, "Tile" : 72, "Ios18.gather" : 5, "Ios19.add" : 127, "Ios18.layerNorm" : 109, "Ios18.writeState" : 36, "Ios19.concat" : 145, "Ios19.transpose" : 164, "Ios18.reduceArgmax" : 1, "Ios19.expandDims" : 117, "Ios18.conv" : 127, "Ios18.cast" : 1, "Ios18.gelu" : 18, "Ios19.split" : 145, "Ios19.sliceByIndex" : 36, "Ios19.sub" : 1, "Ios19.select" : 1, "Ios19.greaterEqual" : 1, "Ios19.reshape" : 180 }, "computePrecision" : "Mixed (Float16, Int32, UInt16)", "isUpdatable" : "0", "stateSchema" : [ { "dataType" : "Float16", "isOptional" : "0", "formattedType" : "State (Float16 36 × 1 × 2048 × 256)", "shortDescription" : "", "shape" : "[36, 1, 2048, 256]", "name" : "kv_cache_0", "type" : "State" } ], "availability" : { "macOS" : "16.0", "tvOS" : "19.0", "visionOS" : "3.0", "watchOS" : "12.0", "iOS" : "19.0", "macCatalyst" : "19.0" }, "modelType" : { "name" : "MLModelType_mlProgram" }, "userDefinedMetadata" : { "com.github.apple.coremltools.conversion_date" : "2026-04-22", "com.github.apple.coremltools.source" : "torch==2.8.0", "com.github.apple.coremltools.version" : "9.0", "com.github.apple.coremltools.source_dialect" : "TorchScript" }, "inputSchema" : [ { "hasShapeFlexibility" : "0", "isOptional" : "0", "dataType" : "Int32", "formattedType" : "MultiArray (Int32 1 × 1)", "shortDescription" : "", "shape" : "[1, 1]", "name" : "input_ids", "type" : "MultiArray" }, { "hasShapeFlexibility" : "0", "isOptional" : "0", "dataType" : "Int32", "formattedType" : "MultiArray (Int32 1)", "shortDescription" : "", "shape" : "[1]", "name" : "position_ids", "type" : "MultiArray" }, { "hasShapeFlexibility" : "0", "isOptional" : "0", "dataType" : "Float16", "formattedType" : "MultiArray (Float16 1 × 1 × 1 × 2048)", "shortDescription" : "", "shape" : "[1, 1, 1, 2048]", "name" : "causal_mask", "type" : "MultiArray" }, { "hasShapeFlexibility" : "0", "isOptional" : "0", "dataType" : "Float16", "formattedType" : "MultiArray (Float16 1 × 1 × 2048 × 1)", "shortDescription" : "", "shape" : "[1, 1, 2048, 1]", "name" : "update_mask", "type" : "MultiArray" } ], "generatedClassName" : "model", "method" : "predict" } ]