How to Build a Simple AI-Powered Chatbot with Next.js and OpenAI
Step-by-step guide to building a basic AI chatbot using Next.js and the OpenAI API, perfect for beginners looking to add conversational AI to their web apps.
The Challenge
Many developers want to add AI chatbots to their websites but are unsure where to start or how to integrate with OpenAI securely.
What You Will Learn
Set up a new Next.js project and install required dependencies (OpenAI SDK, Tailwind CSS).
Create a simple chat UI using React components and Tailwind for styling.
Build an API route in Next.js to securely handle requests to the OpenAI API.
Implement client-side logic to send user messages to the API and display responses.
Add basic error handling and loading states for a smooth user experience.
Follow Along
Set up Next.js project
Set up a new Next.js project and install required dependencies (OpenAI SDK, Tailwind CSS).
Create a simple chat UI
Create a simple chat UI using React components and Tailwind for styling.
Build an API route in Next.js
Build an API route in Next.js to securely handle requests to the OpenAI API.
Implement client-side logic
Implement client-side logic to send user messages to the API and display responses.
Add basic error handling
Add basic error handling and loading states for a smooth user experience.
Outcome & Impact
Yes
Functioning Application
A working AI chatbot embedded in your Next.js site.
3+
Core Concepts Learned
OpenAI API, Next.js API Routes, Frontend State Management.
~2 Hours
Time to Complete
For an average developer following the steps.
Additional Benefits
Practical Skills
Gain hands-on experience with integrating a leading AI API.
Foundation for Growth
The created chatbot can be extended with more features.
Understanding AI Integration
Learn secure and efficient ways to call external AI services.
Ready to Transform Your Business with JY Labs?
We help businesses and founders turn AI ideas into reality—fast, secure, and production-ready. From chatbots to custom automation, our team delivers results you can trust.