CacheGit

CacheGit is a sleek, high-performance, offline-first GitHub portfolio client designed to provide a seamless profile browsing experience under any network condition. Built completely from the ground up using modern Android architecture components, this application serves as a production-grade demonstration of native mobile engineering practices.

Key Features:

• Single Source of Truth Caching: Powered by an intelligent repository layer, the app immediately serves cached portfolio data when network connectivity is lost, ensuring an uninterrupted user experience.

• Unidirectional MVI Architecture: Features a strict Model-View-Intent architecture pattern utilizing Kotlin Coroutines and StateFlow to maintain predictable, immutable UI states.

• Native Jetpack Compose Interface: A clean, dark minimalist Material 3 design system equipped with fluid layouts, smooth animations, and optimized filter chip management.

• Real-time GitHub REST API Integration: Direct, lightweight network mapping to fetch public user metadata, repository analytics, stargazers, and primary code languages.

Technical Stack & Engineering Highlights:

• Architecture: Clean Architecture boundaries separating Presentation, Domain, and Data layers.

• Local Storage: Room DB utilizing custom DAOs and stable caching strategies.

• Networking: Type-safe API networking configured via Ktor Client / Retrofit.

• Dependency Injection: Decoupled component graphs managed using Dagger Hilt.

• UI Framework: Declarative UI built entirely with Jetpack Compose.

• Performance & Security: Enhanced runtime optimizations with R8/ProGuard code obfuscation and stable UI list composition keys to eliminate state-bleeding bugs.

Whether you are checking out open-source repositories or evaluating project metrics, CacheGit demonstrates how high-quality caching models transform standard API requests into flawless offline utilities.