React.js AI Chatbot built with ChatGPT, Gemini and DeepSeek

Build a Real-time AI Chatbot with React.js, integrating ChatGPT, Gemini AI and DeepSeek for dynamic conversations.

What you'll learn
How to build a functional AI Chatbot Application using React.js and Vite
What are key differences between AI tools, API usage, and rate limits.
How to integrate Google AI (ChatGPT), Open AI (Gemini) and DeepSeek (R1 and V3) API’s for real-chat conversations and message streaming support
How to enhance chatbot UI/UX with chat auto-scrolling behavior, auto-resizable text fields, Markdown support, Light and Dark Mode, loading indicator.
How to deal with API errors from AI services and debug applications.
And much more to enhance skills in React.js and AI integration.

Requirements
Basic knowledge of React. js
Basic knowledge of JavaScript (we provide reading materials for those who are not familiar with JavaScript)
Basic knowledge of HTML/CSS

Description
Unlock the power of AI to create smart, interactive apps that engage users in real time. With OpenAI (ChatGPT), Google AI (Gemini) and DeepSeek (R1 and V3), you can easily add advanced features to your projects and build solutions that stand out in today’s market.Welcome to the “React.js AI Chatbot built with ChatGPT, Gemini AI and DeepSeek” course! In this course, I'll show you how to create a real-time AI chatbot using React, OpenAI (ChatGPT), Google AI (Gemini) and DeepSeek (R1 and V3). You'll learn to build an engaging chatbot with lots of features like real-time message streaming, auto-resizable text fields, auto-scrolling behavior, markdown support, dark mode, and more.This course is practical, so you can apply what you learn straight away. This course helps you build a functional AI chatbot, whether you're a developer with some React experience or someone looking to dive deeper into AI integration with React.This course is easy to learn. I'll show you how to build features, integrate AI and enhance the user experience using React best practices. You'll understand how to handle both the frontend and AI aspects, so you can create your own AI-powered applications.Who is this course for?Developers and students with basic React.js knowledge looking to explore and learn something newPeople who want to learn how to integrate Open AI (ChatGPT), Google AI (Gemini) and DeepSeek into frontend applicationsWhat's in this course?Getting Started: Learn the basics of setting up your development environment, including configuring your browser, code editor, and Node.js with npm. Understand the importance of preparing your workspace for a successful React project.Building Chatbot UI: Learn how to design and implement the core structure of the chatbot interface. This includes creating the app layout, displaying chat messages, adding a text input field, and handling message interactions within the chat component.Implementing Chat with AI: Discover how to connect your chatbot to Google AI (Gemini), OpenAI (ChatGPT) and DeepSeek (R1 and V3). Learn how to obtain and manage API keys, integrate the APIs for real-time chat functionality, and isolate logic for reusability.Streaming Messages with AI: Master the process of setting up real-time message streaming with Google AI (Gemini), OpenAI (ChatGPT) and DeepSeek AI (R1 and V3) . Understand how to handle delayed responses and provide a smooth experience for users interacting with the chatbot.Improving User Experience with Chat: Enhance the chatbot interface by adding features like loading states, Markdown message support, auto-resizable text fields, and auto-scrolling behavior. Implement dark mode support to make your app more versatile and user-friendly.Summary: Review key takeaways from the course and learn how to leave a review for feedback. Understand how to obtain your certificate of completion and apply your newfound skills to build real-world React applications with integrated AI.This Course includesTheory and Practice: About 2 hours of lectures with many practical examples. Lessons range from 3 to 10 minutes and are easy to follow.Source Code Examples: Full access to source code for all projects and exercises, helping you follow along and practice on your own.Lifetime access to the course and any future updates.Udemy Certificate: which you will receive after completing the course.Support: If you have any questions, we will always be willing to answer them.Meet your instructor!Dmytro Vasyliev is a Senior Front-end Engineer with more than 9 years of professional experience in developing web applications. I have extensive experience with React and other frameworks, having used it in various projects to build dynamic and efficient user interfaces.Throughout the course, Dmytro walks you through building a real-time AI chatbot with React.js, integrating both OpenAI (ChatGPT), Google AI (Gemini) and DeepSeek AI (R1 and V3). He provides practical examples, step-by-step lessons, and additional resources that help simplify complex topics, allowing you to easily apply your skills to real-world projects.Do you need to be concerned?This course comes with a 30-day money-back guarantee.Join our course today to learn how to build your first application in React!

Who this course is for:
Developers and students with fundamental React. js knowledge looking to explore and learn something new, People who want to learn how to integrate Open AI (ChatGPT), Google AI (Gemini) and DeepSeek (R1 and V3) into frontend applications