A scalable, production-ready Flutter project boilerplate for 2025 — featuring modern architecture and offline-first capabilities. Built with BLoC, Feature-Based Modularity, and Repository Pattern, this template is designed to help you kickstart your next app efficiently and cleanly.
lib/
├── core/ # Core utilities, constants, error handling
│ ├── network/ # Network client, interceptors, API base
│ ├── di/ # Dependency injection setup (GetIt + Injectable)
│ └── di_module/ # Shared Preferences, Connectivity, Logger, etc.
├── data/
│ ├── local/ # Hive DB manager, shared_pref helper
│ ├── remote/ # API services
│ └── repositories/ # Implementation of repository interfaces
├── domain/
│ ├── entities/ # Models/entities
│ └── repositories/ # Abstract repository contracts
├── features/ # Feature-based folders
│ ├── auth/ # Login, signup flows
│ ├── home/ # Home page with bottom navigation
│ └── ... # Additional modules
└── main.dart # App entry point- ✅ Feature-Based Architecture for better scalability and modular development
- ✅ BLoC (flutter_bloc) for state management
- ✅ Hive for offline local storage (via a separate database manager)
- ✅ Shared Preferences for storing small flags (e.g., first-time login)
- ✅ GetIt + Injectable for dependency injection
- ✅ Repository Pattern with Network Bound Resource to manage data flow
- ✅ Offline-First Architecture
- ✅ Login Flow -> Bottom Navigation with persistent session
- ✅ Support for clean and testable code
- Launcher Icons & Splash Screen
- UI Improvements
- CI/CD Integration
- Dark Mode & Theme Support
- Localization
- Unit and Widget Tests
Feel free to fork and contribute to this template. PRs are welcome!
Crafted with ❤️