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description: Documentation to get you upto speed on building, running and testing UI for OpenMetadata 
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# UI (Typescript)

We use Typescript and React for developing OpenMetadata UI. Following are the key technologies that we use for the backend:

- [typescript](https://www.typescriptlang.org/) for Javascript with typed syntax
- [ReactJS](https://reactjs.org/)


{% content-ref url="generating-types.md" %}
[generating-types.md](generating-types.md)
{% endcontent-ref %}

{% content-ref url="run-locally.md" %}
[run-locally.md](run-locally.md)
{% endcontent-ref %}