Apple Copland D11E4 Booting in the Browser

Apple's discontinued Copland operating system, which was never previously available in emulation, can now be run in a web browser through an improved DingusPPC emulator. The last build (D11E4) boots successfully in WebAssembly, allowing users to run applications like GXSlidemaster and Eric's Solitaire. Copland was intended to replace System 7 with a modern microkernel-based design but was cancelled, with Apple eventually acquiring NeXTSTEP/OpenStep instead, which evolved into Mac OS X.