Without knowing a single line of code
Anyone can make their imagination a reality.

The Birth of AI Agents and the Zero Code Society
Created by Vibe Coding and AI Agents
Grab the new 'code of wealth'!

In February 2025, a new trend emerged in Silicon Valley, USA.
It is called 'Vibe Coding'.
This concept, first introduced by Andrei Karpati, former head of AI at Tesla and founding member of OpenAI, revolutionized the coding world.
Vibe Coding is a new development method in which developers create programs by conversing with AI in natural language instead of writing complex code directly.
If you say, “Create an app with these features,” the AI ​​will automatically generate the code.
A 23-year-old with no coding experience earned $10 million (approximately 13 billion won) in just 18 months using this method.
Indie developer Peter Revels made a flight simulation game in three hours and earned $100,000 in revenue in just one month.
Y Combinator CEO Gary Tan estimated that “Vibe Coding allows 10 engineers to do the work of 100,” and Microsoft announced that AI is already writing 30% of its entire code.
Now, an era has opened where not only developers but also ordinary people can create their own apps and services using Vibe Coding and generate revenue.

As we enter the AI ​​era, a stark polarization is emerging among developers in Silicon Valley.
While a small number of "super developers" are receiving astronomical salaries and are being sought after by companies, a significant number of developers are at a crossroads for survival, having lost their jobs to AI.

---From "Chapter 1: Welcome to the World of Coding"

Traditional coding was built on clear rules.
The process of learning the grammar of a specific programming language and building up logical structures by entering commands line by line so that the computer can understand them.
That was traditional programming.
The ability to write code, that is, technical fluency, was a skill.
While traditional programming required developers to learn the complex grammar of a specific language and write code line by line, Vibe Coding entrusts that process to AI.
Developers simply need to explain to the AI ​​in everyday language the features or ideas they want to create.
If the existing method was a process in which 'developers directly write and modify code,' Vibe Coding has changed it into a collaborative process in which 'developers make requests to AI, and request that the AI ​​review and modify the code generated.'

---From "Chapter 2: The Vibe Coding Revolution is Coming, Where Ideas Turn into Money"

In the past, 'how technically good you were at coding' was important.
But now AI handles most of the tedious and repetitive coding tasks.
The skills that will become increasingly important in the future are planning and problem-solving skills, such as thinking about "What problems can this technology solve?" and "How can we provide greater value to users?"
Vibe Coding takes the burden of technical implementation off your shoulders and lets you focus solely on these essential concerns.
In other words, Vibe Coding is not about learning coding skills, but rather 'training to logically express and concretize my thoughts.'
This is a core competency required by all modern people, regardless of occupation or role.

---From "Chapter 2: The Vibe Coding Revolution is Coming, Where Ideas Turn into Money"

Vibe coding is one of the most intuitive and innovative changes brought about by AI agents.
The ability to achieve desired results simply by "feeling" without complex technical knowledge demonstrates that AI is serving as a new bridge between human creativity and technology.
Coding is no longer the domain of a select few experts, but is becoming a creative tool accessible to everyone.
This phenomenon stems from the fact that AI agents, unlike traditional simple AI assistants (which respond only to user input), present a new paradigm in which they set their own goals and autonomously perform complex tasks. AI agents are not simply tools that execute commands; they are autonomous entities that, given specific goals, plan, gather necessary information, and execute tasks.
For example, if you give a goal like “build a chatbot for a website that answers customer inquiries,” the AI ​​agent will be responsible for the entire process: determining what skills are needed, writing the code, testing it, and finally producing the final product.
This is not a secretary who just does the work that is assigned to her, but rather a professional problem solver who is entrusted with solving problems.

---From Chapter 3: Vibe Coding, AI Agents, and Agentic AI

As AI agent technology enters the commercialization phase, the global technology market is transforming into a new battlefield.
According to a forecast by market research firm Markets and Markets, the global AI agent market size is expected to reach approximately $5.1 billion (approximately 7 trillion won) in 2024 and $47.1 billion (approximately 65 trillion won) in 2030.
To dominate this massive market, global big tech companies and leading domestic IT companies are engaging in fierce competition, each weaponizing its own strengths.

---From Chapter 3: Vibe Coding, AI Agents, and Agentic AI

Among the numerous vibe coding tools, if you use any one without considering your coding ability level, you may not only fail to achieve the desired results, but you may even lose interest in coding itself.
As the saying goes, “Know your enemy and know yourself; you will not be in danger in a hundred battles” (a famous quote from The Art of War, meaning that if you know your enemy and know yourself, you will not be in danger in a hundred battles), it is important to first understand your level in whatever you do.

---From "Chapter 4: Challenge Vibe Coding"