The latest versions of Cyberduck and Mountain Duck now run natively on Apple M1 hardware. Thus we are again shipping a universal binary on macOS since dropping support for PPC and Intel 32-bit (i386) in version 4.4 released in October 2013.
This was made possible by the work in Rococoa, JNA and libffi.

 Cyberduck
 Cyberduck Mountain Duck
 Mountain Duck CLI
 CLI