A modern Android application for exploring the Rick and Morty universe, built with Jetpack Compose and cutting-edge Android technologies. API https://rickandmortyapi.com/

🚀 Core Features

• Browse characters, locations, and episodes from the Rick and Morty universe
• Fully interactive design: users can tap on any filter, item, or detail to navigate to a dedicated screen with the selected parameter applied.
• Offline-first design with seamless caching
• Deep linking support for sharing content
• Predictive back gestures for smooth navigation
• Min SDK 21

🎨 UI/UX Highlights

• Dark/Light theme support
• Design System (custom, based on: https://www.figma.com/community/file/1225458908057208058)
• Full edge-to-edge support
• Beautiful shared element transitions between screens
• Collapsible app bars with custom scroll behaviors
• Adaptive layouts for different phone orientation
• Instagram-like tab navigation (clear backstack on first click, scroll to top on second, refresh on third)
• Shimmer effects and loading placeholders
• Hide keyboard when click or scroll screen
• Splash screen
• Pull to refresh

⚙️ Technical Highlights

• MVI architecture with loading initial data started on first subscribe (custom, based on: https://github.com/adidas/mvi)
• Modular design with feature, api, base modules
• Type-safe navigation system
• Multiple NavHosts: Nested navigation graphs (for bottom navigation and deeplinks)
• Pagination with custom Offline/Online PagingSources and RemoteMediators
• Usage of PageKeys which are stored locally to paginate and cache data basing on Filter parameter
• Comprehensive error handling and retry mechanisms

📱 Android Components

• 100% Kotlin with Coroutines & Flow
• Jetpack Compose with Material 3 for UI
• ViewModel
• Navigation Compose with custom feature entries (with usage of NEW type-safe non-reified methods)
• Room for local database
• Paging 3 for pagination
• Dagger 2 for DI

🌐 Networking

• Retrofit for REST API
• Coil for image loading
• Chucker for HTTP inspection

🏗️ Architecture

• MVI (Model-View-Intent)
• Clean Architecture
• Modular design (api, base, feature layers)
• Type-safe navigation system

🛠️ Build System

• Gradle Version Catalogs
• KSP for compile-time processing
• Included build-logic for common build configurations
• Custom convention gradle precompiled script plugins

 
RnM
├── app/
├── build-logic/
└── sources/
    ├── api/
    │   ├── character_detail_api/
    │   ├── characters_list_api/
    │   ├── data_api/
    │   ├── database_api/
    │   ├── domain_api/
    │   ├── episode_detail_api/
    │   ├── episodes_list_api/
    │   ├── location_detail_api/
    │   ├── locations_list_api/
    │   ├── model/
    │   └── remote_api/
    ├── base/
    │   ├── core/
    │   ├── core_ui/
    │   ├── data/
    │   ├── database_room/
    │   ├── dependencies/
    │   ├── design_system/
    │   ├── domain/
    │   └── remote_retrofit/
    └── features/
        ├── character_detail/
        ├── characters_list/
        ├── episode_detail/
        ├── episodes_list/
        ├── location_detail/
        └── locations_list/