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Building an AI Chatbot with Next.js, LangChain & Streaming

April 27, 2026
11 min read
AI / Full-Stack
Building an AI Chatbot with Next.js, LangChain & Streaming

Step-by-step: wire up a streaming AI chat interface in Next.js App Router using LangChain, the Vercel AI SDK, and a Postgres-backed conversation history.

Introduction

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Key Concepts

  • First important concept in AI / Full-Stack
  • Second key point about Building an AI Chatbot with Next.js, LangChain & Streaming
  • Third major consideration for developers

Pro Tip

Here's a special insight about AI / Full-Stack that will help you improve your development workflow.

Code Example

// Example code related to AI / Full-Stack
const exampleFunction = () => {
  // This will be real code examples in the future
  console.log("Example code for Building an AI Chatbot with Next.js, LangChain & Streaming");
};

Conclusion

In conclusion, this article covered the key aspects of Building an AI Chatbot with Next.js, LangChain & Streaming. Stay tuned for more articles about AI / Full-Stack and related topics.

Tayyab

Tayyab

Full Stack Developer

© 2026 Tayyab Hameed |Full-Stack DeveloperMade with in Next