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Revolutionizing IT Education for the AI Era

In an exciting collaboration between paiza, a leading platform for IT job placement and learning, and the popular Python VTuber Sapuu, a brand new free course titled 'Vibe Coding: Introduction to Claude Code Edition' is now available. This innovative lesson aims to bridge the gap between aspiring IT engineers and the evolving landscape of software development via generative AI.

Background: Adapting to Changes in Development Styles with Generative AI

Over the past few years, the rapid progress of generative AI tools like ChatGPT has completely transformed the software development field. Today, the ability to easily create applications has become a reality for many individuals, leading to the introduction of a new development technique known as 'Vibe Coding'. Proposed by Andrej Karpathy, a co-founder of OpenAI, this technique emphasizes the use of natural language to instruct AI tools for intuitive and streamlined development.

However, while Vibe Coding enables rapid transformation of ideas into functional applications, it also raises concerns about the neglect of maintenance and non-functional requirements that are critical in conventional development practices. This presents a unique advantage for beginners, allowing them to swiftly experience the potential pitfalls of practical application creation. The cycle of learning, executing, failing, and growing can thus be significantly shortened, establishing a fresh approach to IT engineer education in the age of generative AI.

Course Features: Accelerating From Planning to Implementation with Vibe Coding

The 'Vibe Coding' course is designed to be a hands-on experience for both beginners and those involved in software development, application project managers, and application development engineers. A key feature of this course is the practical learning of the new software development method using the Claude Code CLI, where students will learn to generate functional code from natural language prompts. From installation to implementation of practical application features, the course encompasses everything needed to master the ins and outs of Vibe Coding.

Course Structure:

• - 01: What is Claude Code?
• - 02: Overview and steps to create the app
• - 03: Installing Python
• - 04: Creating an account on Claude Code
• - 05: Installing Claude Code on PC
• - 06: Installing VSCode
• - 07: Creating a dashboard with Claude Code instructions
• - 08: Obtaining API keys for government statistics
• - 09: Setting API keys as environment variables
• - 10: Requesting economic indicators data through Claude Code
• - 11: Creating a line graph with Claude Code
• - 12: Adding AI-driven economic analysis features
• - 13: Exploring Claude Code’s slash commands
• - 14: Tips for beginner Vibe Coding

Special Launch Event: YouTube Stream with Python VTuber Sapuu

In celebration of the launch of the Vibe Coding course, a YouTube LiveStream hosted by Python VTuber Sapuu will be held on October 31, 2025, at 19:00 JST. Join the event for an engaging session where Sapuu will further explain the course’s highlights and functionalities.

Watch the Stream Here

Insights from Participants

Sapuu, Python VTuber

As the lead for the Vibe Coding course, I am thrilled to be introducing this intuitive coding style that gained momentum due to advancements in AI coding services. The aim is to empower programming novices, making it easier for anyone with a desire to create an app to do so with the help of AI. Whether you have limited time for coding education or have struggled with programming in the past, this course is designed to support you in realizing your unique app ideas.

Ryohei Katayama, CEO of paiza

The evolution of generative AI is greatly reshaping the landscape for engineers, providing both opportunities and risks. While making app creation simpler, overlooking essential maintenance and non-functional requirements can lead to unexpected challenges. The Vibe Coding course was developed to offer a balanced learning experience that exposes beginners to both the advantages and disadvantages of generative AI in development. Collaborating with a knowledgeable figure like Sapuu allows for a delightful, engaging learning environment that reinforces our core values of connection and growth within the tech community.

At paiza, we aim to create a platform that empowers continuous growth for individuals and companies through innovative solutions for nurturing IT talent. As we move forward, we remain committed to providing services that benefit IT professionals, educators, and aspiring engineers alike.

About paiza

paiza is a unique job and learning platform tailored for IT engineers. With nearly 920,000 registered users and partnerships with over 4,800 companies, paiza has facilitated around 33.2 million programming tests. Not only does it assist in job placement, but it also nurtures engineers through a variety of educational offerings, ensuring that traditional education is complemented by practical, hands-on experiences.

With plans to continuously refine and enhance our offerings, we remain focused on bridging the divide between talent and opportunity in the tech industry.

More About Sapuu

Active since January 27, 2021, Sapuu is a pivotal figure in sharing programming insights, primarily focusing on Python. With a growing YouTube following exceeding 140,000 subscribers, Sapuu integrates content creation within the software engineering realm, additionally authoring a book aimed at beginners.

Learn More About Sapuu

For inquiries, please contact our public relations team at paiza, along with any other relevant requests directed to [email protected].