Kotlin

GitLab Duo Plugin for JetBrains Editor ExtensionsJetBrains

Multiplatform library to build wallets, websites and apps in Kotlin that need strong connections to the Nexa blockchain

Kotlin Toolchain plugin for OpenAPI Generator. Wires the existing OpenAPI Generator tool into a ready to use plugin so Kotlin projects using Kotlin Toolchain can generate API clients, servers, and models from OpenAPI specs out of the box without additional workflow.

Free and open-source music streaming Android client for Subsonic API compatible servers

Nexa cryptocurrency multi-platform personal-use wallet.

Voice-first calorie tracker for Android. Speak what you ate, it logs the meal. Offline speech recognition, AI photo of nutrition labels, barcode scanning, and cloud sync.

This demo is used as integration tests and a playground for developing topics within the Kubernetes and Spring ecosystem.

Dependency Dashboard

A MIUI / HyperOS-style Android music player with local playback, WebDAV, online sources, word-by-word lyrics, floating lyrics, and FFmpeg decoding.

Kotlin Multiplatform messenger SDK for Matrix using Trixnity.

The next MongoDB driver for Kotlin

An unofficial FOSS client to Google Play.

Stealth is an account-free, privacy-oriented, and feature-rich Reddit client.

Autoflightbook is a free and open-source Android app for automatically logging paragliding and hang gliding flights. It runs a background GPS service that detects take-off and landing events based on configurable speed and proximity thresholds, then records the full GPS track and stores all flights in a local database.

Key features include an interactive flight logbook with speed charts and OpenStreetMap-based track maps, manual flight entry, flying site management with GPS coordinate import from paraglidingearth.com, and a GPS diagnostics screen. All thresholds (start/stop speed, minimum duration, site match radius) are user-configurable.

Built with Kotlin, Room, OSMDroid, and standard Android APIs — no Google Maps, no ads, no tracking, and fully offline-capable.

Materials on various sections in Computer Science (CS). 🎓

Lazy layouts for Compose HTML

Simple audio recording for Discord. https://pawa.im

Kotlin Multiplatform, coroutines-based, Telegram bot SDK

Android application for endurance athletes that combines workout analysis, pace zone tracking, performance monitoring, and an evidence-based AI Coach powered by a scientific endurance adaptation knowledge framework.

A desktop application that allows you to stream audio over your local network. It works in two modes: as a server, to capture and send audio from your PC, and as a client, to receive and play audio from another device. It supports automatic device discovery and has a modern interface created with Jetpack Compose.