Build Your Own AI Fitness Trainer for Free - Full Next.js Project

The post provides a comprehensive guide on building an advanced AI fitness assistant using Next.js. The AI assistant interacts with users, gathers their fitness information, and generates personalized workout and diet plans. The project incorporates several technologies, including React, Clerk for authentication, Convex for the database, and Gemini for the language model. The application features a landing page, a user profile page, and program generation functionality, all while ensuring robust authentication and real-time capabilities.