Build an AI Powered application using OpenAI API

Learn how to build an AI-powered Meal Planner app using OpenAI API, Node.js, and MongoDB! Track calories with natural language, calculate BMI, set weight goals, and get personalized meal plans — all powered by AI. Timestamps : 0:00 - Intro & Project Overview 1:50 - Building the App with AI IDE (Antigravity) 3:13 - Adding Backend, MongoDB & OpenAI API 5:04 - App Working + Refining with Better Prompts 8:06 - Full Demo & Outro PayPal : https://paypal.me/codewitharjun Patreon : https://www.patreon.com/codewitharjun ➡️ Subscribe : https://www.youtube.com/codewitharjun Stay Connected : ➡️ LinkedIn : https://np.linkedin.com/in/arjungautam1 ➡️ Github : https://github.com/arjungautam1 Join Community : ➡️Discord : https://discord.gg/cn2x3jhMW4 Follow me on : ➡️ Medium: https://codewitharjun.medium.com/ ➡️ Dev.to : https://dev.to/codewitharjun #CodeWithArjun #VibeCoding