Koin GitHub Repositories (2026) · Open Source Tools

✨ App to search, save and share lyrics like spotify!

📖 An open-source multimedia journal for expressive, private journaling, with 100% data ownership.

📸 A convenient Android gallery for your PhotoPrism library with plenty of useful features

Mediator implementation in Kotlin with native coroutine support

🌸[Functional reactive programming (FRP)] 🍁Simple Android weather forecast application written in Kotlin, using RxKotlin, Retrofit2, Mosby, Room Persistence ❄️MVI Pattern with Mosby Library

Android source code of the most popular Paleontological mobile app in the world! Programming sandbox.

Tv-Maniac is a personalized entertainment tracking and recommendation Multiplatform app (Android & iOS) for tracking TV Shows using TMDB API.

Kotlin Multiplatform sample with SwiftUI, Jetpack Compose, Compose for Wear, Compose for Desktop, and Compose for Web clients along with Ktor backend.