As people increasingly rely on AI chatbots for guidance, even on financial matters, a healthy dose of skepticism is critical.

Abstract: Modern business applications increasingly demand chatbots that can perform complex tasks by augmenting large language models (LLMs) with external tools and data sources. In this paper, we ...

Abstract: This study proposes a lecture-integrated chat system that utilizes Retrieval-Augmented Generation (RAG) to provide context-aware hints to novice programmers. A distinctive feature of the ...

One of the most important things a backend API does is return clear, consistent error responses. This day was focused on understanding HTTP status codes and making ...