September 2025 - Registry Index

We've created an index of open source registries that you can install items from.

You can search, view and add items from the registry index without configuring the components.json file.

They'll be automatically added to your components.json file for you.

npx shadcn add @ai-elements/prompt-input

The full list of registries is available at https://ui.shadcn.com/r/registries.json.

To add a registry to the index, submit a PR to the shadcn/ui repository. See the registry index documentation for more details.