# Activity Timeline

> A vertical timeline that groups a team's recent activity by day, showing each actor's avatar, action, target, and relative timestamp connected by a rail.

- Author: [Oliver](https://21st.dev/@olewandowski1)
- Library: 7Ovr
- License: MIT-0
- Tags: Avatar, Timeline, Changelog, Activity Feed
- Live preview: https://21st.dev/@olewandowski1/components/timeline-3

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/olewandowski1/timeline-3?api_key=$API_KEY_21ST"
```

Requires a 21st API key (generate one at https://21st.dev/mcp) passed as `API_KEY_21ST`. Free accounts get a limited number of installs per day; unlimited on a paid plan — see https://21st.dev/pricing.

Full component directory: https://21st.dev/llms.txt · More like this: https://21st.dev/community/components/s/avatar.md