# Native APIs - [Using Native APIs in Application Projects](napi-guidelines.md) - Graphics - [Drawing Development](drawing-guidelines.md) - [NativeBuffer Development](native-buffer-guidelines.md) - [NativeImage Development](native-image-guidelines.md) - [NativeVsync Development](native-vsync-guidelines.md) - [Native Window Development](native-window-guidelines.md) - Resource Management - [Raw File Development](rawfile-guidelines.md) - AI - [Using MindSpore Lite for Model Inference](mindspore-lite-guidelines.md) - [Using MindSpore Lite for Offline Model Conversion and Inference](mindspore-lite-offline-model-guidelines.md) - [Connecting the Neural Network Runtime to an AI Inference Framework](neural-network-runtime-guidelines.md) - Memory Development - [Purgeable Memory Development](purgeable-memory-guidelines.md)