New AmigaOS 4.1 SDK 54.25 available now

Submitted by admin on

Brussels – June 14, 2026

An updated and significantly improved Software Development Kit (SDK) for AmigaOS 4.1 Final Edition is now available. The update brings the SDK up the baseline of Update 3 that was released in October last year.

The SDK contains everything needed for the development of applications, utilities, and games for AmigaOS 4.1 Final Edition.

Among many other improvements, this new SDK includes:

  • Updated GCC 6 and GCC 8, and GCC 11 has been updated to version 11.5.
  • Updated AmigaDOS SDK 54.136, ExecSG SDK 54.32, newlib SDK 53.87, Roadshow SDK 1.15-53.3, AmiSSL SDK 5.27, and the MUI SDK.
  • Updated AutoDocs and include files, as well as an updated version of AutoDocViewer 1.5.

As always, the SDK is free and can be downloaded from the download section.

Thank you to all the developers involved!

Let the fun begin!