Load, configure, and run Core ML models in iOS apps. This skill covers the Swift side: model loading, prediction, MLTensor, profiling, and deployment. Target iOS 26+ with Swift 6.2, backward-compatible to iOS 14 unless noted.
Scope boundary: Python-side model conversion, optimization (quantization, palettization, pruning), and framework selection live in the apple-on-device-ai skill. This skill owns Swift integration only.
See references/coreml-swift-integration.md for complete code patterns including actor-based caching, batch inference, image preprocessing, and testing.
在 iOS 應用程式中整合和最佳化 Core ML 模型,以實現裝置上的機器學習推理。涵蓋模型載入(.mlmodelc、.mlpackage)、使用自動產生的類別和 MLFeatureProvider 進行預測、計算單元配置(CPU、GPU、神經引擎)、MLTensor、VNCoreMLRequest、MLComputePlan、多模型管道和部署策略。在載入 Core ML 模型、進行預測、配置計算單元或分析模型效能時使用。 來源:dpearson2699/swift-ios-skills。