Retrieval-Augmented Generation in Python — PickAClass
⏱ 2h 54m 📚 29 lessons 🎧 Audio version

Retrieval-Augmented Generation in Python

Learn to design, build, and optimize RAG pipelines with Python to create AI applications that deliver accurate, context-aware responses.

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About this course

In today's AI landscape, building intelligent applications that provide accurate, up-to-date information is crucial. Retrieval-Augmented Generation (RAG) offers a powerful approach to ground large language models in specific knowledge bases. This course empowers you to construct robust RAG systems using Python, moving beyond generic model responses to deliver precise, verifiable answers by integrating real-world data. What you'll learn: * Understand the core concepts and architecture of Retrieval-Augmented Generation. * Implement data ingestion, chunking, and embedding techniques for knowledge bases. * Practice building practical RAG pipelines using Python for various use cases. * Explore advanced retrieval strategies like query expansion and re-ranking for improved accuracy. * Apply prompt engineering principles to effectively utilize retrieved context with large language models. * Learn fundamental methods for evaluating RAG system performance and diagnosing common issues. The course begins with foundational RAG concepts and progresses through practical implementation steps, covering data preparation, retrieval mechanisms, and generation techniques. You'll then explore methods for refining your RAG system's performance and ensuring its reliability. This course is designed for beginners interested in building AI applications with Python. No prior experience with RAG is required, just a basic understanding of Python programming. Start your journey to building intelligent, knowledge-driven AI systems today.

Course contents

What you'll get

  • 📜 Certificate of completion
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  • 💬 Personal AI tutor
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  • 🎧 Audio version included
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  • ♾️ Lifetime access
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  • 📱 Phone or computer
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  • 💸 14-day refund
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  • ⚡ Short & focused
    2h 54m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Retrieval-Augmented Generation in Python
Skills demonstrated
✓
Behavioral pattern analysis
Foundational
1.2 hrs
✓
Decision-architecture frameworks
Proficient
1.4 hrs
✓
A/B test design
Proficient
1.7 hrs
✓
Behavioral copywriting
Advanced
1.9 hrs
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PickAClass — Name Surname
Retrieval-Augmented Generation in Python
Page 2 of 2
Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
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pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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