X user Chetaslua published a 92-second video clip earlier this week, claiming they developed it using Gemini 3.0 Pro. At the time of writing, the video below has accumulated over 3.7 million views. It showcases a virtual Mac initiating to a home screen featuring a dock at the bottom and the recognizable menu at the top. Users can click on applications to launch them and interact with those apps, like using Safari for web browsing. The applications can be dragged and minimized, much like on a Mac display. Experienced macOS users would note that this isn’t an actual Mac, as the icons aren’t exact duplicates, and the macOS clone exhibits other discrepancies. It doesn’t function as a complete operating system. Nevertheless, the capability of Gemini 3.0 to clone existing products is remarkable.
🚨 Gemini 3.0 Pro – ecpt checkpoint
Wow guys, I really want everyone to share this retweet as much as possible to get it into the mainstream; I don’t usually ask for this
All applications function, apple animations, minimize, tools, browser, and literally everything, this is the peak of what we can… pic.twitter.com/GrAlaav80O
— Chetaslua (@chetaslua) October 13, 2025
This same X user also posted a clone of Windows, claiming they “one-shotted” it with Gemini 3.0 Pro. This time, they shared the prompt given to Gemini, which depicts the user requesting functional characteristics for a text editor, a terminal application with Python support and coding capabilities, and a playable game. The user additionally asked the AI to ensure that the code could be enclosed in a single HTML file and opened in Chrome. The Windows emulation showcased below appears less refined than macOS, yet it is still quite impressive.
🚨 Gemini 3.0 Pro – ONE SHOTTED
I requested it to create Windows web OS since so many asked me for it, and the result is astonishing; it even includes Python in the terminal, and we can play games and execute code on it
Google truly outdid themselves here; the source code and prompt are in the comment box https://t.co/LGISM1DL4e pic.twitter.com/ePuWUy86Nk
— Chetaslua (@chetaslua) October 14, 2025
The user also developed a simulation of the iPhone 3G, shown previously, featuring operational apps and interface components reminiscent of the iPhone’s early years.
🚨Gemini 3.0 Pro – One shotted
After macOS, Gemini has now impressively tackled iPhone simulation in under 2 minutes
iPhone 3G Simulation, @Liam06972452 did an excellent job, and in a few minutes I’ll release something super cool, waiting for Gemini’s output <a href="https://t.co/D
