Fit.AI is a personalized fitness app that provides tailored workouts based on users' fitness levels, goals, and preferences. With a 4-week cycle program, the app includes an AI Assistant that acts as a digital coach, offering guidance, feedback, and motivation. Fit.AI also features a social component, allowing users to connect with friends, track progress, and stay motivated. Additional features like the 'Streak' tracker, seamless integration with Apple Health, and an 'Article of the Day' further enhance the user experience. Fit.AI is available across iOS, iPadOS, and macOS platforms, providing a user-friendly approach to fitness.