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A sheet of rice paper where ink flows and an invisible hand paints a landscape

Moyun

GitHub · New

by Axton Liu

Ink runs on a real-time fluid simulation on your GPU, and every stroke you paint plays a guqin note. On load, a landscape paints itself and is signed with a poem and a seal. The Chinese name is 墨韵.

Notes

Needs a browser with WebGL2 and plays sound as you paint.

Claude

Built-with source: The repository README credits Claude with writing the project in a single session from one open-ended prompt.

Source checked 2026-10-15. Descriptions summarize the maker's own account, not independent testing.

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