solo.aauburn.com
solo.aauburn.com is an interactive web experiment that lets a normal iPhone visually imitate the folding-screen effect of Apple’s iPhone Duo by using the phone’s motion sensors.
What does solo.aauburn.com actually do?
The website turns the movement of a regular iPhone into an animated folding effect that makes the image on its screen appear to bend away as the user rolls the phone.
Users hold the iPhone with its screen facing upward and then rotate it left or right as though they were closing a book.
The page reads gravity data from the iPhone and changes the image in real time instead of requiring a real folding display.
The project describes itself as “iPhone Solo,” a playful counterpart to Apple’s new foldable iPhone Duo.
Why is the iPhone Duo important to the idea?
Apple introduced the iPhone Duo on September 9, 2026, as the company’s first foldable iPhone.
Apple says the device has a 7.6-inch inner display and a 5.4-inch outer display, with both screens using the same aspect ratio to keep content visually consistent while the phone opens and closes.
The real Duo uses physical folding hardware, while iPhone Solo tries to recreate part of that visual experience entirely through software.
This makes the website less of an iPhone replacement and more of an interactive demonstration of how convincing motion-based graphics can become.
How does the folding illusion work?
The open-source iPhone Solo repository explains that the experience is rendered on a WebGL 2 canvas using shaders, perspective calculations, blur, reflections, tinting, and edge fading.
The phone version reads gravity information from the browser's device-motion system and converts the phone's roll angle into the apparent amount of folding.
The software keeps the virtual picture positioned in space while the simulated display appears to move around it.
This approach creates the impression that the screen is physically changing angle even though the iPhone itself remains completely flat.
Does iPhone Solo require an app installation?
No traditional App Store installation is required because the main experience runs as a website in Safari.
Users must allow motion access because the folding animation depends on live movement readings from the device.
The site also recommends using Safari's “Add to Home Screen” feature so iPhone Solo can open edge to edge without the normal browser bars.
A selected photo can then be used as the folding image, allowing visitors to test the effect with their own visual content.
Does the website send motion or photo data away?
The project states that motion readings remain on the user's device and that the folding calculations happen locally.
Its GitHub documentation also says a user-selected photo is stored locally through IndexedDB rather than being treated as a normal cloud upload.
This local design is especially useful for an experiment that needs frequent sensor readings because sending every movement to a remote server would add unnecessary delay.
Can the same idea work on a MacBook?
Yes, the project includes a MacBook mode that connects the animation to the actual angle of a compatible laptop lid.
The documentation says its local Python bridge can read the hinge and stream angle information at about 60 updates per second for a smoother effect.
Chromium browsers can alternatively access supported hardware through WebHID, although the project says that method updates only about once per second.
The Mac version therefore turns a normal laptop hinge into another physical controller for the same folding-screen illusion.
How much attention has the project received?
The live site currently displays 872,000 views, 24,900 likes, and 2,726 comments beside its linked Instagram demonstration, although these figures are presented by the project itself rather than independently audited traffic statistics.
Its public GitHub repository also showed 82 stars and 63 forks when checked on September 20, 2026.
Those numbers suggest that the experiment has attracted interest beyond people who simply visit the webpage once.
The site has even turned that attention into an advertising experiment by offering clickable positions on its simulated app screen for $150 each.
Why is solo.aauburn.com an interesting web project?
The most interesting part of solo.aauburn.com is that it uses hardware already inside ordinary devices to demonstrate an interaction normally associated with expensive new hardware.
It combines browser sensors, graphics shaders, progressive web app behavior, local storage, and optional hardware access in one small demonstration.
For web developers, it is also a practical example of how a website can react to physical movement instead of depending only on taps, scrolling, or keyboard input.
For regular visitors, the appeal is much simpler because turning an ordinary iPhone and watching its screen appear to fold is an unusual trick that can be tested immediately in Safari.