RAG Chatbot for Instagram with Upstash Workflow and Hono

In the guide, readers learn how to create a RAG (Retrieval-Augmented Generation) chatbot using Upstash Workflow and Hono. It outlines the prerequisites and necessary accounts, such as Node.js, Upstash, and Vercel, and walks through the process of setting up the Hono project, configuring the environment, and installing required packages. The guide provides detailed instructions on creating a Hono endpoint, implementing a RAG function, and deploying the chatbot to Vercel. The RAG chatbot is designed to enhance application performance by efficiently handling complex tasks with minimal code, ultimately allowing users to deploy their own article recommendation system seamlessly.