INFX 639 (x-listed with INFX 499) is an intensive introduction to artificial intelligence (AI) with emphasis on how to design and build intelligent applications. Google Colaboratory, along with packages such as Python, TensorFlow, PyTorch, and OpenAI gym, will be used to create powerful AI systems. Topics include: (1) the history of AI; (2) artificial neural networks (ANNs), machine learning (ML); (3) convolutional neural networks (CNNs); (4) recurrent neural networks (RNNs); (5) generative models, including variational autoencoders (VAEs), generative adversarial networks (GANs), and other generative models (e.g., Boltzmann Machines and Hidden Markov Models) to generate pictures and faces; (6) reinforcement learning (RL) algorithms; and (7) the design and implementation of a deep learning application (i.e., one of the following: deep learning for intelligent agents; or deep learning for game playing; or deep learning for finance; or deep learning for robotics).