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16 July 2026 - Dither Charts for Ink and OpenTUI

Added six terminal-native dither chart families for Ink and OpenTUI, with composable primitives, interaction, motion, and accessible fallbacks.

We shipped Dither Charts for both Ink and OpenTUI: a terminal-native visualization system that uses density, texture, and color to make data legible in character cells.

The release includes composable area, bar, line, pie and donut, radar, and sparkline components. Every chart family is also available through the corresponding OpenTUI collection.

Charts support axes, grids, dots, legends, tooltips, grouped and stacked data, percent layouts, bloom effects, animated entrances, and keyboard-driven inspection and selection. They also include no-color, ASCII, reduced-motion, and screen-reader-friendly output paths for less capable or nonvisual terminal environments.

Install a chart directly from registry:

For Ink:

$ pnpm dlx shadcn@latest add @termcn/ink/dither-area-chart

For OpenTUI:

$ pnpm dlx shadcn@latest add @termcn/opentui/dither-area-chart