LangChain is a framework for building applications with large language models.
RAG stands for Retrieval-Augmented Generation, a way to combine search and generation.
An LLM is a large language model trained to understand and generate text.
OpenAI Function Calling lets LLMs use external functions or APIs.
Simple interest is calculated as (Principal * Rate * Time) / 100.
Percentage represents a portion of a whole, calculated as (part / total) * 100.
