Fit4Gains AI

AI Fitness Avatar MVP

Pipeline-First Development Strategy • MVP v0.1.0

🏋️ AI Fitness Avatar Video Generation Platform

This MVP demonstrates the core AI pipeline for generating personalized fitness videos with intelligent avatars. The system combines GPT-4 workout planning, SMPL + Motion Diffusion Model animation, Azure Speech Services, and advanced video rendering to create engaging fitness content.

ExerciseDB: 5,000+ exercise database
GPT-4: Intelligent workout planning
SMPL + MDM: Realistic avatar animation
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🎯 Current Focus

  • • Pipeline validation with mock services
  • • Real-time progress tracking
  • • Service testing and debugging
  • • MVP proof of concept

🚀 Next Steps

  • • Replace mock APIs with real services
  • • Integrate actual AI models
  • • Add workout.cool UI layer
  • • Production deployment

⚡ Key Features

  • • Smart workout planning
  • • Realistic avatar animation
  • • Lip-sync speech synthesis
  • • Real-time video generation

🔧 Tech Stack

  • • Next.js 15 + TypeScript
  • • Zustand state management
  • • Tailwind CSS styling
  • • Mock AI pipeline simulation

Fit4Gains AI Fitness Avatar Platform MVP • Built with pipeline-first development strategy • Ready for AI integration and scaling