Large Language Models (LLM) Fundamentals — PickAClass
⏱ 2h 54m 📚 29 lessons 🎧 Audio version

Large Language Models (LLM) Fundamentals

Understand the core concepts of LLMs and learn to build foundational AI agents for practical applications.

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About this course

Explore the exciting world of Large Language Models (LLMs) and their underlying neural network architectures. This course provides a clear introduction to how these powerful models work, demystifying complex concepts for beginners. You will gain a solid understanding of LLM principles, enabling you to grasp their capabilities and limitations. Learn to apply this knowledge to practical tasks and explore the ethical considerations surrounding AI. What you'll learn: * Understand the fundamental architecture of Large Language Models. * Explore the principles of deep learning in natural language processing. * Learn to construct basic AI agents using LLM concepts. * Evaluate the potential applications and inherent risks of LLM technology. * Grasp the basics of prompt engineering for effective LLM interaction. This course begins with essential terminology and foundational definitions, progressing to practical applications of LLMs. It is designed for individuals new to AI and NLP, with no prior experience required. Start your journey into the world of LLMs today.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
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  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ 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
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Name Surname
has successfully demonstrated mastery of
Large Language Models (LLM) Fundamentals
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
Large Language Models (LLM) Fundamentals
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
Verify this credential
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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