# AI Message Bubble

> Chat message bubble with user and assistant roles, provider avatars, timestamps, streaming cursor, and copy-on-hover.

- Author: [Cameron Kelliher](https://21st.dev/@elements-)
- License: MIT
- Tags: Chat, AI, Message, Conversation, Bubble
- npm dependencies: lucide-react
- Live preview: https://21st.dev/@elements-/components/message-bubble

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/elements-/message-bubble?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/chat.md