Design UI components. Publish them. Get feedback.

A place to build UI components, share them, and hear what people think.

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A mock-up of the editor. Teressa hasn't launched yet.

How it works

  1. 01

    Design

    Build your component and see it update as you type.

  2. 02

    Publish

    Share it with one click. Anyone can copy the code.

  3. 03

    Get feedback

    People comment right on your code. You see what to improve.

Realtime collaboration

Build it together, live.

Invite someone into a component and work in the same file. You see each other's cursors and edits as they happen, and you can talk it through without leaving the page.

  • Shared cursorsSee who is where, and what they have selected.
  • Edits appear instantlyChange a class and the shared preview updates for everyone.
  • Chat in the fileDiscuss a change next to the code it is about.

Be there when we open.

Open the app