Show HN: I wrote a "web OS" based on the Apple Lisa's UI, with 1-bit graphics (alpha.lisagui.com)

Article summary

The article appears to be about a web-based operating system inspired by the Apple Lisa's UI, with 1-bit graphics. The system is designed to mimic the look and feel of the original Lisa, including its CRT display. The author has implemented various features, including a fatbits editor and sticky menus. The project is still a work in progress, with some bugs and inconsistencies reported by users.

Main themes

• Apple Lisa UI
• 1-bit graphics
• web OS
• font rendering
• pixel-perfect rendering
• PWAs on iOS

What commenters say

• The web OS is impressive and responsive, but has some minor bugs and inconsistencies.
• The blue tint on the screen is intended to emulate the look of the Lisa CRT, but can be changed in the preferences.
• The system's font rendering is not perfect, with some users reporting inconsistent line widths and character spacing.
• The author has done a good job of recreating the Lisa's UI, but some features, such as window closing, are not immediately intuitive.
• The use of integer scaling and nearest-neighbor interpolation can help maintain crisp pixels, but may not work perfectly on all devices.
• Some users appreciate the nostalgic value of the project, while others are more interested in its technical aspects and potential applications.
• The project highlights the challenges of creating pixel-perfect rendering on the web, particularly with regards to device pixel ratio and color spaces.
• The discussion also touches on the limitations and potential of Progressive Web Apps (PWAs) and their support on iOS.