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(For Product Managers) Fundamentals of LLM and Understanding LLM-Based Service Planning

Describes the need for LLM, its technical background, and basic concepts.

(3.9) 7 reviews

84 learners

  • arigaram
llm
chatgpt
생성형ai
ai서비슀
NLP
gpt
AI
ChatGPT
LLM

What you will gain after the course

  • Why are LLMs needed?

  • What's LLM's core technology?

  • What is the difference between Language Models (LM) and Large Language Models (LLM)?

  • Why is 10B the standard for LLMs?

  • What is emergence seen in LLMs?

🧭Important Notes

I am currently in the process of completing this course. I plan to gradually adjust the price as I finish the course. Therefore, those who purchase earlier can buy it at a relatively lower price, but they will have the disadvantage of having to wait longer until the course is fully completed (though I will continuously add supplementary content). Please consider this when making your purchase decision.

📋Change History

  • November 4, 2025

    • We plan to republish the sections where videos were posted (Section 1 ~ Section 7) with reduced difficulty and enhanced content. Each lesson will be replaced with reinforced videos and enhanced lesson materials without prior notice.

  • September 17, 2025

    • I changed the lecture title from '(For Planners) Basic Understanding of LLM' to '(For Planners) Understanding LLM Basics and LLM-Based Service Planning'. This is because the newly added practical sections (8~17) cover LLM-based practical planning methods.

  • September 10, 2025

    • I've added ten sections (Section 8 ~ Section 17) that belong to the [Practical] and [Advanced] courses. The added sections are not just for understanding LLMs, but for planners who want to apply LLMs. At the same time, I've also converted the previously private sections (Section 6 ~ Section 7) to public.


  • August 22, 2025

    • I have changed the supplementary sections that are not yet completed, namely the classes belonging to the [Advanced] course, to private status. I plan to make each section public as they are completed in the future. This is a measure to reduce confusion among students, so I would appreciate your understanding.

  • July 31, 2025

    • 1. I have divided and re-uploaded the existing Lessons 4, 5, and 6. The content is the same, but I split the existing lessons into approximately 10-minute lessons because they were too long.

    • 2. We have released the table of contents for two supplementary sections. We plan to post each lesson video and course materials.

📚 Course Objectives

Artificial intelligence, particularly Large Language Models (LLMs), has become a core technology in modern IT services and business. This course aims to provide planners with comprehensive and systematic guidance from basic understanding of LLMs to practical application strategies. It breaks down principles and concepts step by step so that planners without technical backgrounds can easily understand, and develops the essential competencies needed to effectively plan, collaborate, and manage LLMs in practical work settings.

📚 Target Audience

  • Product managers who are new to or interested in AI service planning

  • PM collaborating with developers, designers, and others

  • Business manager reviewing LLM adoption

  • Professionals who want to understand the complete picture from LLM operating principles to practical applications

  • Those who want to understand NLP, LLM, GPT, Artificial Intelligence (AI), and ChatGPT

📚 Course Content

Section 1. Why LLMs are Needed

  • Key Content: Introduction to the definition and development background of LLM, importance in business and service planning, specific use cases

  • Feature: Guides clear recognition of the necessity for LLM adoption from a planner's perspective

Section 2. LLM Technical Background: Artificial Intelligence Overview

  • Key Content: Basic concepts of artificial intelligence and machine learning, types of learning, relationship with deep learning

  • Features: Establishes a technical foundation for LLM by comprehensively understanding AI technology

Section 3. LLM Technical Background: The Role of Deep Learning

  • Key Content: Deep learning operating principles, explanation of major architectures (CNN, RNN, Transformer), limitations and future of deep learning

  • Features: Focus on Transformer architecture, in-depth exploration of core LLM development technologies

Section 4. LLM Technical Background: Natural Language Processing (NLP)

  • Key Content: Definition of NLP, major tasks, core technologies, limitations and challenges

  • Feature: Supporting understanding of the essence of 'language' problems that LLMs handle

Section 5. LLM Basic Concepts

  • Core Content: Language model concepts, LLM structure, key features and components, development process

  • Features: Systematizing essential knowledge for understanding LLM operating principles

[Supplementary Lecture] Section 6. Understanding LLM Operations

  • Key Content: Input processing, answer generation mechanism, result diversity (Sampling), prompt influence, prompt design basics, API usage flow

  • Features: Intuitive understanding of LLM in 'flow' units, acquiring core concepts for collaboration between planning and development

[Supplementary Lecture] Section 7. LLM Utilization Strategies

  • Key Content: Service planning considerations, LLM utilization type classification, key feature introduction, UX design points, prompt-centered development and fine-tuning, collaboration coordination methods, performance metrics understanding

  • Features: Focus on practical know-how that can be immediately applied to actual planning scenarios

📚 Lecture Format

I will explain the detailed content while taking notes based on the related materials.

Explains technical content step by step so that it can be understood even without technical background knowledge.

It provides sufficient explanation to help understand the fundamental principles of LLMs.

📚 Learning Effects

Improved Technical Understanding

  • Learn the operating principles of LLMs and deep learning-based technologies in an easy and systematic way to build a solid technical foundation.

Practical Planning Skills Enhancement

  • Learn essential prompt strategies, API understanding, and collaboration points when designing LLM services to enhance your ability to execute real projects.

Improving Collaboration Communication

  • You can proactively recognize communication issues that may arise when collaborating with various roles such as developers, designers, and PMs, and effectively coordinate to resolve them.

Quality Assessment and Improvement Capability Acquisition

  • You can learn the key metrics for evaluating LLM output quality to systematically manage service completeness.

📚 How to Use the Course and Expected Benefits

Usage Guide

  • It is structured so that planners can learn independently on their own, but it can also be efficiently utilized in team workshops or study groups.

  • Concept organization and problem-solving abilities are maximized when engaging in repeated learning before and after practical application.

Expected Effects

  • Increased project success rate through overall improvement of LLM-related planning capabilities

  • Reducing misunderstandings and conflicts that arise during collaboration

  • Improving service completeness and user satisfaction

  • Securing differentiated planning competitiveness aligned with the latest AI trends


Pre-enrollment Reference Information


Practice Environment

  • This is a theory-focused lecture, so no special practice environment is required.

  • However, it's good to practice virtual planning using tools like ChatGPT.

Learning Materials

  • Learning materials format provided: Lecture materials provided in PDF format

  • Volume and Capacity: Learning materials provided for each class

Prerequisites and Important Notes

  • No special prior knowledge is required. This is because we also explain the background knowledge needed for planning LLM application services.

🚀 Get started right now!

Take your first step in future AI service planning with this course.

Recommended for
these people

Who is this course right for?

  • A product manager who wants to systematically plan an LLM-integrated service.

  • Executives preparing for LLM application business

  • Developer working on an LLM integration project

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560

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4.5

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IT가 췚믞읎자 직업읞 사람입니닀.

닀양한 저술, 번역, 자묞, 개발, 강의 겜력읎 있습니닀.

Curriculum

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120 lectures ∙ (16hr 13min)

Course Materials:

Lecture resources
Published: 
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Reviews

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7 reviews

3.9

7 reviews

  • hyunjoo7779195님의 프로필 읎믞지
    hyunjoo7779195

    Reviews 4

    ∙

    Average Rating 4.0

    3

    37% enrolled

    難しいです😭

    • arigaram
      Instructor

      ありがずうございたす。時間をかけお補完しおいきたす。すでに補完䜜業に着手しおおり、着実に講矩を再アップロヌドしたすので党お再アップロヌドするには数ヶ月かかる可胜性がありたす、たた芋おいただければ感謝いたしたす。

    • arigaram
      Instructor

      ずりあえず授業1-1を補匷しおみたした。以前の授業1-1ず改蚂版授業1-1を比范しおみお、改蚂版のような圢でもっず詳しく説明すればよいか教えおいただければありがたいです。

  • jwanpark2009님의 프로필 읎믞지
    jwanpark2009

    Reviews 14

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    Average Rating 4.6

    3

    30% enrolled

    • arigaram
      Instructor

      ありがずうございたす。

  • chaeyoonlim7334님의 프로필 읎믞지
    chaeyoonlim7334

    Reviews 1

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    Average Rating 5.0

    5

    31% enrolled

    • arigaram
      Instructor

      ありがずうございたす。

  • hheekim0825님의 프로필 읎믞지
    hheekim0825

    Reviews 1

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    Average Rating 5.0

    5

    31% enrolled

    • arigaram
      Instructor

      ありがずうございたす。

  • sjlim89672727님의 프로필 읎믞지
    sjlim89672727

    Reviews 3

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    Average Rating 5.0

    5

    31% enrolled

    • arigaram
      Instructor

      ありがずうございたす。

$42.90

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