Discover the best Kotlin open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.
Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart contract technology allows businesses to transact directly, with value.
The Pants Build System
Kotlin Multiplatform sample with SwiftUI, Jetpack Compose, Compose for Wear, Compose for Desktop, and Compose for Web clients along with Ktor backend.
📱The official Wikipedia app for Android!
bilimiao 2.x
KotlinX multiplatform date/time library
Unofficial MangaDex Reader for Android 8+
An Android app to remap the buttons on your devices
The official MongoDB drivers for Java, Kotlin, and Scala
Cross-device clipboard sync for macOS, Windows & Linux — end-to-end encrypted, LAN-only, no cloud. OCR, CLI and MCP server built in.
A modern, feature-rich YouTube and YouTube Music client with local recommendation for Android built with Jetpack Compose
An experimental Android launcher for foldables, with a right-side dock, native widgets, and overlapping unfolded Home pages.
Auto-battle app for F/GO Android
Gradle plugin for JVM projects written in Java, Kotlin, Groovy, or Scala; and Android projects written in Java or Kotlin. Provides advice for managing dependencies and other applied plugins
The Jdbi library provides convenient, idiomatic access to relational databases in Java and other JVM technologies such as Kotlin, Clojure or Scala.
A Multi-Platform friend "monitor" for VRChat.
2M+ app downloads, 500k+ monthly website visitors, Linux basics, tips and formatted man pages
Android application for Meshtastic
The modular web framework for Java and Kotlin
MongoDB object-document mapper in Java based on https://github.com/mongodb/mongo-java-driver