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---
title: "Claude 3.7 thinking chatbot"
sidebarTitle: "Claude thinking chatbot"
description: "This example Next.js project uses Vercel's AI SDK and Anthropic's Claude 3.7 model to create a thinking chatbot."
---
import RealtimeLearnMore from "/snippets/realtime-learn-more.mdx";
## Overview
This demo is a full stack example that uses the following:
- A [Next.js](https://nextjs.org/) app for the chat interface
- [Trigger.dev Realtime](/realtime/overview) to stream AI responses and thinking/reasoning process to the frontend
- [Claude 3.7 Sonnet](https://www.anthropic.com/claude) for generating AI responses
- [AI SDK](https://sdk.vercel.ai/docs/introduction) for working with the Claude model
## GitHub repo
<Card
title="View the Claude thinking chatbot repo"
icon="GitHub"
href="https://github.com/triggerdotdev/examples/tree/main/claude-thinking-chatbot"
>
Click here to view the full code for this project in our examples repository on GitHub. You can
fork it and use it as a starting point for your own project.
</Card>
## Video
<video
controls
className="w-full aspect-video"
src="https://github.com/user-attachments/assets/053739a5-9736-4cb5-ab1c-81c35b69f4c4"
></video>
## Relevant code
- **Claude Stream Task**: View the Trigger.dev task code in the [src/trigger/claude-stream.ts](https://github.com/triggerdotdev/examples/tree/main/claude-thinking-chatbot/src/trigger/claude-stream.ts) file, which sets up the streaming connection with Claude.
- **Chat Component**: The main chat interface is in [app/components/claude-chat.tsx](https://github.com/triggerdotdev/examples/tree/main/claude-thinking-chatbot/app/components/claude-chat.tsx), which handles:
- Message state management
- User input handling
- Rendering of message bubbles
- Integration with Trigger.dev for streaming
- **Stream Response**: The `StreamResponse` component within the chat component handles:
- Displaying streaming text from Claude
- Showing/hiding the thinking process with an animated toggle
- Auto-scrolling as new content arrives
<RealtimeLearnMore />