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Gabriela Castillo-Londono
Interactive playground / Three working demosTouch + keyboard + pointer

Built to be explored

Playground

Three small, hands-on examples of how I approach APIs, content organization, and responsive layouts.

Each lab exposes the decisions behind the interface, not only the finished screen.

Choose a system to inspect

Start anywhere. Every demo is self-contained and includes something you can change, compare, or test.

  1. REST + UI

    API Explorer: Met Art Search

    Browse The Met collection while exploring search, loading states, pagination, and artwork details.

    A real collection, not placeholder data.

    Try this

    Search a maker or medium, then open an artwork record.

    Open the live lab
  2. Editorial CMS

    Content Publishing Studio

    Edit a structured entry, preview the page and metadata, run publishing checks, and complete a temporary publication workflow.

    Nothing is uploaded or retained.

    Try this

    Edit the draft, review its checks, then publish it inside the temporary demo.

    Open the live lab
  3. Responsive

    Responsive UI Lab

    Compare responsive layouts across phones, tablets, desktops, and ultrawide displays.

    One interface, many ways of fitting.

    Try this

    Move between viewports, then compare density and motion settings.

    Open the live lab