YOalphabet

numbers make letters

A geometric writing system where every glyph is a 4-bit number. Four edges, four bits, sixteen sounds.

Open the converter Play the clicker Specification on GitHub

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Letters O A E T U N L V I B S H P M K J are plain glyphs; the other letters are a glyph with a dot. For saving as .jpg, use the converter.

At a glance

16 glyphsOne square, four edges, four bits.
44 lines32 outer edges and 12 internal diagonals.
26 lettersEnglish adaptation: 16 base glyphs plus a dot.
MIT licenseForks and experiments are welcome.