<h1>Build and Deploy Your Own RAG Chatbot with JavaScript</h1>
<p>Learn to build and deploy a Retrieval Augmented Generation (RAG) chatbot using JavaScript, LangChain.js, Next.js, Vercel, and OpenAI in a comprehensive 90-minute YouTube course by Ania Kubow, available on the <a href="http://freeCodeCamp.org" target="_blank" rel="noopener nofollow">freeCodeCamp.org</a> channel.</p>
<h2>Course Overview</h2>
<h3>Key Technologies</h3>
<ul>
<li><strong>JavaScript:</strong> The primary programming language used to build the chatbot.</li>
<li><strong>LangChain.js:</strong> A library that aids in the seamless creation of chatbots and other language-based apps.</li>
<li><strong>Next.js:</strong> A React framework that facilitates server-side rendering and enables easy deployment.</li>
<li><strong>Vercel:</strong> A platform to deploy your Next.js applications.</li>
<li><strong>OpenAI:</strong> A robust AI that powers the language generation capabilities of the chatbot.</li>
<li><strong>DataStax Vector Database:</strong> A database solution used for managing vector embeddings and data management.</li>
</ul>
<h3>Course Highlights</h3>
<p>This course covers everything from the basics to the advanced techniques needed to build a fully functional RAG chatbot. Some of the key topics include:</p>
<ul>
<li><strong>Integrating a Vector Database:</strong> Learn how to use DataStax’s vector database to manage and query vector embeddings efficiently.</li>
<li><strong>Deploying to Vercel:</strong> Step-by-step instructions on how to deploy your chatbot for the world to see and use.</li>
<li><strong>Practical Example:</strong> The course uses a Formula 1 chatbot as a practical example. This chatbot scrapes the internet for the latest Formula 1 data, ensuring that it provides up-to-date information without consuming excessive OpenAI credits.</li>
</ul>
<h3>Benefits of the Course</h3>
<p>By the end of the course, you’ll have a custom-built chatbot that can fetch real-time data from the internet, providing users with current and relevant responses. You’ll also gain hands-on experience with some of the latest technologies in web development and AI, making this course an excellent resource for both beginners and experienced developers looking to expand their skill set.</p>
<p>Don’t miss out on this opportunity to learn how to build and deploy your own RAG chatbot. Watch the full course now on the <a href="http://freeCodeCamp.org" target="_blank" rel="noopener nofollow">freeCodeCamp.org</a> YouTube channel!</p>


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Learn to build and deploy a Retrieval Augmented Generation (RAG) chatbot using JavaScript, LangChain.js, Next.js, Vercel, and OpenAI through a 90-minute YouTube course by Ania Kubow on the freeCodeCamp.org channel. The course covers everything from integrating a vector database with DataStax, deploying to Vercel, and using a practical Formula 1 chatbot example for real-time data fetching. It's suitable for both beginners and experienced developers aiming to enhance their skill set.

Build and Deploy Your Own RAG Chatbot with JavaScript

<p>I know this is laziness but just in case -&gt; <a href="https://www.youtube.com/watch?v=d-VKYF4Zow0&amp;ab_channel=freeCodeCamp.org" target="_blank" rel="noopener nofollow">https://www.youtube.com/watch?v=d-VKYF4Zow0&amp;ab_channel=freeCodeCamp.org</a></p>


<p>Is there github repo to get the source code of this project ?</p>
