# Case Study Tabs

> Customer stories behind a row of logo tabs. Each story pairs a photo with a pull quote, the customer's name and role, and two or three headline results. Stories advance on their own with a progress bar under the current logo; hovering the logos, focusing, scrolling away or the pause button holds it, and arrow keys move between tabs. Reduced motion turns autoplay off.

- Slug: `case-study-tabs`
- Category: [Testimonials](https://www.assembli.design/category/testimonials.md)
- Type: block
- Tags: case-studies, customer-stories, tabs, autoplay, metrics, logos, social-proof
- npm dependencies: motion, lucide-react
- shadcn/ui dependencies: none
- Live preview: https://www.assembli.design/preview/case-study-tabs
- Page: https://www.assembli.design/components/case-study-tabs

![Case Study Tabs preview](https://www.assembli.design/thumbnails/case-study-tabs-light.png)

## Props

Other props pass through to the root element.

| Prop | Type | Default | Description |
| --- | --- | --- | --- |
| `eyebrow` | `React.ReactNode` | `"Customer stories"` |  |
| `title` | `React.ReactNode` | `"Teams that switched, in their own words"` |  |
| `stories` (required) | `CaseStudy[]` |  |  |
| `interval` | `number` | `8` | Seconds per story while autoplaying. 0 turns autoplay off. |

## Install

One-time setup (needs a subscription):

1. Add the registry to the project's `components.json`: `{"@assembli":{"url":"https://www.assembli.design/r/{name}.json","headers":{"Authorization":"Bearer ${ASSEMBLI_API_KEY}"}}}` (merge into `"registries"`).
2. Put an API key from https://www.assembli.design/account in `.env.local` as `ASSEMBLI_API_KEY=asm_…`.

Then install with the shadcn CLI (writes `components/case-study-tabs/case-study-tabs.tsx` and installs dependencies):

```bash
npx shadcn@latest add @assembli/case-study-tabs
```

Registry item JSON: https://www.assembli.design/r/case-study-tabs.json (send `Authorization: Bearer <api key>`)

## Code

> Component source needs an Assembli subscription ($12/month or $96/year) and an API key sent as `Authorization: Bearer <key>`. To get one without copying anything, POST https://www.assembli.design/api/agent/login (or call the MCP tool connect_account), show the user the link it returns, and poll https://www.assembli.design/api/agent/token for the key. Or subscribe at https://www.assembli.design/pricing and create a key at https://www.assembli.design/account.