RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

Add-on for the Spock testing framework bringing its expressive syntax to Kotlin

Read-only mirror of https://codeberg.org/java-gi/java-gi

NixOS for MacOS using Lima-VM

A fork of the Determinate Nix Installer.

Bitcoin components for JVM & Android (JSON client & server support, services, DSL, CLI)

A Java library for building modern terminal user interfaces.

🐹 Deep clean and optimize your Mac.

Nix flake for a fully declarative NixOS on Raspberry Pi

Code, docs, samples for Java and JavaFX on Android

Nayuki's implementation of cryptographic primitives used in Bitcoin.

The Dagger coffee example applied to a JavaFX application, and compiled to native image with GraalVM.

The Dagger coffee example applied to a JavaFX application

A low-level JSON-RPC client using NIO

SQLite JDBC driver using FFM native bindings

A Nix flake for deploying a Nix Bitcoin regtest VM on your development workstation

Building OpenJFX using OpenJDK

Nix-packaged Android SDK

Bitcoin Wallet app for your Android device. Standalone Bitcoin node, no centralized backend required.

Code, scripts, actions, docs, tools for Java on iOS

Emulate Bitcoin script by converting script-path spends to key-path spends

JVM language Bindings for bitcoin Kernel Library

📱 (rebooting... please wait...)

Frigate Electrum Server

☕️ JAR file analyzer

Personal NixOS configurations

Repo to organize TABConf 7 issues and the website.

Nixpkgs with EA versions of certain JDKs

Asterinas aims to be a production-grade Linux alternative—memory safe, high-performance, and more.