In the realm of mobile app development, the integration of AI frameworks and technologies has become increasingly prevalent, revolutionizing user experiences and functionalities. I am seeking insights into the AI frameworks and technologies commonly employed by developers in mobile app development. Understanding the landscape of AI tools utilized in this context can provide invaluable guidance for aspiring developers and tech enthusiasts alike. Specifically, I am interested in learning about the various AI frameworks, libraries, and technologies utilized for tasks such as natural language processing, computer vision, recommendation systems, and more. Insights into popular AI platforms, such as TensorFlow, PyTorch, Core ML, and others, along with their specific applications in mobile app development, would greatly enrich my understanding of this dynamic field. Any additional information regarding best practices, emerging trends, or practical use cases would be highly appreciated. Ultimately, this knowledge will enable me to make informed decisions and leverage the power of AI effectively in my mobile app development endeavors.