MantaForge: AI Fitness is a free Android application designed to create customized workout and nutrition plans tailored to individual fitness goals. Upon completing a brief fitness quiz, users receive a personalized weekly training program that includes specific exercises, sets, reps, and rest times, all adapted to the user's equipment and injury history. The app also provides an extensive exercise library featuring over 35 exercises with detailed instructions and video demonstrations.

In addition to workout plans, MantaForge offers nutrition plans that reflect local cuisines, ensuring that users receive meal suggestions relevant to their country. The app includes features for tracking workouts, nutrition, and hydration, while fostering a privacy-first community where users can engage with others anonymously. Supporting 13 languages, MantaForge delivers a comprehensive fitness experience suitable for a global audience.