Building RAG Applications
This project-based (theory-light) course will explore the world of building vector-search applications integrated with the powerful capabilities of Generative Large Language Models (LLMs). Along the way we’ll dive into best practices for text preprocessing, vectorization, indexing, and reranking using an Weaviate database. We’ll compare the uses of keyword-based and semantic-based search, and use industry-standard evaluation metrics to benchmark our results. Ultimately we’ll bring the project together by plugging into gpt-4o for Question Answering, and wrap it up in a Streamlit user interface. Optional portions of the course include fine-tuning a vector embedding model to further enhance our retrieval results.
Course taught by expert instructors
Chris Sanchez
AI Delivery Engineer at Defense Unicorns
Chris Sanchez is an AI Engineer at Defense Unicorns, delivering Generative AI solutions to the National Security domain. He previously worked at Microsoft under the Office of the CTO and assisted in the development of Microsoft Research's open source GraphRAG implementation. Much of his Data Science career has been focused on building Information Retrieval (IR) systems for Public Sector customers. He has pioneered semantic-based search methods that focus on relevance at the whole-document level. His domain knowledge in the national security arena stems from his prior military career with Naval Special Warfare. He holds a Masters degree in Data Science from UC Berkeley.
Matias Weber
Senior Machine Learning Engineer at Canals AI
Matías Weber is the leader of the ML Engineering Team at CanalsAI, where he is driving the development of cutting-edge AI products. Previously, he headed the Data Science team at Inventa, a B2B wholesale marketplace based in Brazil. Matías honed his expertise at prominent tech companies in Argentina, including MercadoLibre and Telecom. With a strong focus on Search & Ranking as well as LLM product development, he is creating innovative AI-driven solutions that are redefining the future of distribution.
The course
Learn and apply skills with real-world projects.
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A course you'll actually complete. AI-powered learning that drives results.
AI-powered learning
Transform your learning programs with personalized learning. Real-time feedback, hints at just the right moment, and the support for learners when they need it, driving 15x engagement.
Live courses by leading experts
Our instructors are renowned experts in AI, data, engineering, product, and business. Deep dive through always-current live sessions and round-the-clock support.
Practice on the cutting edge
Accelerate your learning with projects that mirror the work done at industry-leading tech companies. Put your skills to the test and start applying them today.
Flexible schedule for busy professionals
We know you’re busy, so we made it flexible. Attend live events or review the materials at your own pace. Our course team and global community will support you every step of the way.
Completion certificates
Each course comes with a certificate for learners to add to their resume.
Best-in-class outcomes
15-20x engagement compared to async courses
Support & accountability
You are never alone, we provide support throughout the course.
Get reimbursed by your company
More than half of learners get their Courses and Memberships reimbursed by their company.
Hundreds of companies have dedicated L&D and education budgets that have covered the costs.
