Building a ChatGPT AI with JavaScript - An OpenAI Code-Along Guide - ChatGPT API Key for OpenAI and Environment Security

This video tutorial guides viewers through the process of managing API keys for OpenAI, including how to view, create, and securely store them using environment files. It covers the use of the dotenv library to manage environment variables and ensure sensitive information is available at runtime. The tutorial also touches on improving the styling of the application for a better user experience.

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