video1.0<iframe src="https://www.loom.com/embed/83aa4fd8dccb492aad4ca95da40ed0b2" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/83aa4fd8dccb492aad4ca95da40ed0b2-1711474871989.gif1315.667Code: https://github.com/andreibondarev/ecommerce-ai-assistant In this video, I will show you how to build an AI assistant using the Langchain.rb Ruby library and the OpenAI large language models. The AI assistant will be responsible for managing an e-commerce store, processing orders, managing inventory, shipping orders, and processing payments. I will walk you through the diagram of our store and explain how the AI system will interact with different services. We will focus on building the payment service, inventory management, and shipping service.