When you enroll in this course, you'll also be enrolled in this Specialization.
Learn new concepts from industry experts
Gain a foundational understanding of a subject or tool
Develop job-relevant skills with hands-on projects
Earn a shareable career certificate
There are 3 modules in this course
In this course, you will explore advanced AI engineering concepts, focusing on the creation, use, and management of embeddings in vector databases, as well as their role in Retrieval-Augmented Generation (RAG).
You will start by learning what embeddings are and how they help AI interpret and retrieve information. Through hands-on exercises, you will set up environment variables, create embeddings, and integrate them into vector databases using tools like Supabase.
As you progress, you will take on challenges that involve pairing text with embeddings, managing semantic searches, and using similarity searches to query data. You will also apply RAG techniques to enhance AI models, dynamically retrieving relevant information to improve chatbot responses. By implementing these strategies, you will develop more accurate, context-aware conversational AI systems.
This course balances both the theory behind AI embeddings and RAG with practical, real-world applications. By the end, you will have built a proof of concept for an AI chatbot using RAG, preparing you for more advanced AI engineering tasks.
In this module, you will cover setting up the environment, creating embeddings, and storing them in a vector database.
What's included
1 reading1 assignment9 plugins
Show info about module content
1 reading•Total 5 minutes
Scrimba Environment Variables on Coursera•5 minutes
1 assignment•Total 15 minutes
Foundations of Embeddings & Vector Databases Practice Assignment•15 minutes
9 plugins•Total 34 minutes
Welcome to interactive lessons!•1 minute
Your next big step in AI engineering•3 minutes
What are embeddings?•6 minutes
Set up environment variables•2 minutes
Create an embedding•6 minutes
Challenge: Pair text with embedding•4 minutes
Vector databases•3 minutes
Set up your vector database with Supabase•3 minutes
Store vector embeddings•6 minutes
Advanced Retrieval & AI Applications
Module 2•1 hour to complete
Module details
Now it's time to get to grips with search, querying, conversational AI, and chunking techniques for text processing.
What's included
1 assignment9 plugins
Show info about module content
1 assignment•Total 10 minutes
Advanced Retrieval & AI Applications Practice Assignment•10 minutes
9 plugins•Total 56 minutes
Semantic search•5 minutes
Query embeddings using similarity search•10 minutes
Create a conversational response using OpenAI•8 minutes
Chunking text from documents•10 minutes
Challenge: Split text, get vectors, insert into Supabase•6 minutes
Error handling•3 minutes
Query database and manage multiple matches•6 minutes
AI chatbot proof of concept•6 minutes
Retrieval-augmented generation (RAG)•2 minutes
Test Your New Knowledge
Module 3•2 hours to complete
Module details
What's included
1 reading1 assignment2 plugins
Show info about module content
1 reading•Total 2 minutes
About This Solo Project•2 minutes
1 assignment•Total 30 minutes
Learn Embeddings and Vector Databases Graded Assignment•30 minutes
2 plugins•Total 62 minutes
Solo Project: PopChoice•60 minutes
You made it to the finish line!•2 minutes
Earn a career certificate
Add this credential to your LinkedIn profile, resume, or CV. Share it on social media and in your performance review.
Instructor
Instructor ratings
Instructor ratings
We asked all learners to give feedback on our instructors based on the quality of their teaching style.
Scrimba is an interactive code-learning platform with over a million users from all over the world. They feature highly interactive and engaging courses about programming and web development.
When will I have access to the lectures and assignments?
To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
What will I get if I subscribe to this Specialization?
When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.
Is financial aid available?
Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.