= Apple Type Services for Unicode Imaging
{wiki=Apple_Type_Services_for_Unicode_Imaging}
Apple Type Services for Unicode Imaging (ATSUI) is a technology developed by Apple that provides an interface for rendering and managing text in various scripts and languages, particularly those that require complex text layout and styling. ATSUI is part of Apple's graphics framework and is used to handle Unicode text efficiently, supporting a wide range of character sets and typographic features.
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