Gemini 3 Pro simulated macOS in a single HTML file in 1 prompt
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The training material has been around since the start, but we are just now reaching the point where LLMs can autonomously code complex software that works; this would take an engineer days to make, with access to the same training material. I bet 99% of devs couldn’t even complete the window manager alone in under 24 hours, let alone a snake game + shell and python interpreters + paint + text editor.
Good job regurgitating something that already exists, must be great when you have no requirements for the result.