洛書Luoshu

Your grid starts with one date.

Your birth date fills a nine-cell square. What lands in it, and what stays empty, is your chart. It stays on this phone.

No account, no email. Numbers are computed on your phone and never sent anywhere.

You are a .

numbers held
cells empty
lines complete

    How common is that?

      This is the structure of your grid — what it holds, what it lacks, and which lines it completes. What each number means is what you walk into: tap any cell to enter its palace.

      Your numbers never change. What changes is which one you are standing in.

      LUOSHU

      One line a day, drawn from the numbers in your own grid — not a general horoscope. It changes at midnight where you are.

      The charge of this palace

      Who lives here

      The house they all belong to

      Who fills your empty cells?

      Add a friend's birth date and see what their grid carries that yours does not. It runs both ways, and the answers differ.

      Friends are stored on this phone only. Nothing is uploaded, and nobody is notified.

      Add someone

      You only need their birth date. A name is for you to recognise them.

      You and

      You

      Them

      • held by both
      • held here only
      • empty here
      • empty in both

      What they bring you

      What you bring them

      Neither of you carries

      The signal that turned out to be a calendar

      What the tradition claims, measured

      A number with nothing behind it did just as well

      How alone your chart is

      So why show you any of it