A Flutter fitness app powered by Google Gemini API that generates personalized workout plans with an interactive execution interface.
Home Screen | Modern dark theme with stats overview, progress tracker, and quick action buttons.
AI Workout Generation | Gemini API creates personalized plans based on fitness goal, experience level (Beginner/Intermediate/Advanced), and duration (20-60 min). Includes Warm Up, Main Workout, Cool Down, and Nutrition Tips.
Interactive Execution | Three-stage system: Preview modal → 3-sec countdown → Section-by-section navigation. Color-coded sections (Warm Up 🟠, Main 🔴, Cool Down 🔵, Nutrition 🟢) with progress bar, "ACTIVE" badges, and Next/Previous controls.
Quick Start Templates | Pre-built routines: Full Body HIIT (30min), Core Crusher (20min), Upper Body Strength (30min).
Smooth Animations | Fade/slide transitions, animated countdown display, expansion animations.
Color Palette | Dark: #1A1A2E | Orange: #FF6B35 | Blue: #004E89 | Green: #1EBE73
| Screen | Purpose |
|---|---|
home_screen.dart |
Dashboard with stats & feature access |
generate_workout_screen.dart |
Custom workout creation & execution modal |
start_workout.dart |
Quick-start template selection (bottom sheet) |
workout_details_screen.dart |
Detailed workout info with hero image & exercises |
- Flutter + Dart
- Google Gemini API (
flutter_gemini) - Firebase Core, AnimationController, Material Design
- Architecture: StatefulWidget with TickerProviderStateMixin, async/await pattern, typed models
Home Screen |
Generate Workout |
Workout Preview |
Active Workout |
git clone https://github.com/PRINCEISAH/flutter-gemini-workout-app.git
cd workoutapp
flutter pub get
# Add Gemini API key to config/api_config.dart
flutter run- Generate: Select goal → Choose level → Pick duration → Tap "GENERATE"
- Execute: Preview workout → Start countdown → Navigate sections → Complete
- Quick Start: Select template → Start or view details
- Workout history & personal records
- Voice guidance during workouts
- Fitness tracker integration
- Offline mode
- Music playlists
- Social sharing
MIT License - Open source for fitness enthusiasts
Note: Requires active internet connection for Gemini API during workout generation.