Codename One now builds a large share of Swing, SwingX and JavaFX application code for iOS, Android, the web and native desktop. It can't run everything, and this post says exactly what it can't. What you get in return is a native build 4 to 6 times…
Kotlin Multiplatform code with Compose now builds as a Codename One app. The Compose runtime ships as it is, the UI layer is ours, and on our benchmark screen it did about a quarter of the CPU work per frame that Compose Multiplatform does (frame…
Codename One now builds Flutter apps from their Dart source, and the result starts faster and uses less memory than Flutter's own release build on Android, macOS, Windows and Linux, and ships less code on all six platforms we measured. This week…
Codename One adds WebRTC voice and video calls, key agreement and HKDF on every platform, a backend WebClient with mutual TLS and HTTP/2, and ORM mapping mistakes that fail the build instead of production.
Codename One apps now get the operating system's own open and save dialogs, a real menu bar with submenus, check items and standard commands, and animated, textured 3D models. One API, placed the way each platform expects.
Codename One now covers far more of the Java class library, from java.util.function and streams to java.time, so existing Java code ports with fewer changes. Plus a proof of concept that runs simple Unity 2D games, a faster XML parser and runnable…
