Kortex is a sophisticated Android photo editing app that offers professional level image editing capabilities by fusing cloud based AI services with on device machine learning models. The application leverages ONNX Runtime for efficient on device inference, GPU acceleration for real time adjustments, and offline speech recognition for voice-controlled editing. Using Jetpack Compose for the UI layer, Kotlin Coroutines for asynchronous operations, and the MVVM (Model View ViewModel) architectural pattern for clear concern separation, the application is constructed using contemporary Android development techniques. Recommended Requirements Device Android 12.0 (API 31) or higher 6 GB RAM or more 2 GB free storage ARM64 processor GPU with OpenGL ES 3.0 or higher NNAPI support for hardware acceleration