# Coss UI: a component library built on Base UI

Canonical source : [Coss UI: a component library built on Base UI](<https://sebastien.rigaux.be/en/tech-watch/links/coss-ui-a-component-library-built-on-base-ui>)

The former Origin UI address now leads to coss ui and its component catalogue. Accordions, dialogs, fields and calendars provide shared building blocks for interfaces.

- Selected on : 2025-05-08

- Entry updated : 2026-11-07T20:32:37+0000

- Format : Tool

- Source language : EN

Original resource : [Coss UI: a component library built on Base UI](<https://coss.com/ui>)

Tags : [React](<https://sebastien.rigaux.be/en/tech-watch/tags/react>) · [UI/UX](<https://sebastien.rigaux.be/en/tech-watch/tags/ui-ux>)

Available versions : [Français](<https://sebastien.rigaux.be/veille/liens/coss-ui-une-bibliotheque-de-composants-construite-sur-base-ui>) · [English](<https://sebastien.rigaux.be/en/tech-watch/links/coss-ui-a-component-library-built-on-base-ui>)

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