【AI開発】CursorとVercel v0を使ったAI時代の爆速開発をしよう！！ #AI #プログラミング #nextjs

いぐぞーチャンネル

2 Mar 202411:10

Summary

TLDRThe video script discusses the utilization of AI in accelerating the development process for IT engineers. It introduces the concept of an AI-powered editor and a service called 'V0', which is used to create a profile page inspired by Facebook's profile layout. The tutorial guides viewers through setting up a NEXTJS project, addressing errors using AI's debugging features, and customizing the interface, including dark mode styling. It also touches on the limitations of AI, such as the knowledge cutoff in April 2023, and a solution to this by teaching the AI with up-to-date documents. The video concludes by encouraging developers to integrate AI into their workflow to enhance productivity.

Takeaways

🚀 The video discusses leveraging AI in development to increase speed and efficiency, particularly for IT engineers.
💡 The presenter aims to create a profile page similar to Facebook's profile interface for an IT engineer-focused SNS (Social Networking Service).
🌐 The process involves using a service called 'Parse' to generate different design drafts (A, B, C) for the profile page.
🛠️ The video demonstrates creating a NEXTJS project by following the Parse document's instructions and executing specific commands.
🔍 Local hosting is set up to verify the functionality of the created project.
📝 The video highlights using the 'Cursor with AI' feature to fix code errors and improve the project.
🖼️ There's a mention of replacing default images with random images from Unsplash and customizing the profile picture.
🌑 The video addresses issues with dark mode styling and how to resolve them for a better user interface.
✍️ The presenter suggests rewriting the self-introduction section of the profile to better reflect the IT engineer's background.
🔗 The video introduces a powerful feature where GPT4 can learn from new documents by providing a URL, thus staying up-to-date with the latest information.
📈 The presenter encourages viewers to consider incorporating AI into their development process to enhance productivity.

Q & A

What is the main topic of the video script?
-The main topic of the video script is about using an AI-powered editor service called 'Cursor' to discuss the speed of development in the AI era, specifically targeting IT engineers with a theme of an SNS (Social Networking Service) platform.
What is the reference used for creating the profile page in the video?
-The reference used for creating the profile page is Facebook's profile page layout.
What does the AI service offer in terms of creating a profile page?
-The AI service offers multiple options (A, B, C) for the layout of the profile page, allowing the user to choose and proceed with one of them to create the page.
Which technology is mentioned for creating the project in the video?
-Next.js is mentioned for creating the project in the video.
What does the video suggest to do after setting up the Next.js project?
-The video suggests performing an action check on the local host to see if the project is running as expected.
How does the video address the issue of errors during the development process?
-The video suggests using the 'Cursor with AI' feature to automatically correct the code and resolve errors.
What is the issue with the default error page in the video?
-The issue with the default error page is that it is not replaced with the desired profile page from the AI service.
How does the video address the problem of the dark mode affecting the display?
-The video suggests modifying the CSS to ensure that the dark mode styles are loaded correctly and the display is not affected.
What is the role of AI in coding as mentioned in the video?
-The role of AI in coding, as mentioned in the video, is to significantly speed up the prototyping process and enhance productivity by automating certain coding tasks.
What is the limitation of GPT4's knowledge as per the video?
-GPT4's knowledge is limited to information available up to April 2023, and it cannot provide answers based on documents or information published after that date.
How can GPT4 be updated with the latest information beyond its current knowledge limit?
-GPT4 can be updated by providing it with the URL of the latest documents or information, which it can then access and learn from to provide updated responses.
What is the final recommendation given to the viewers in the video?
-The final recommendation is for viewers to actively consider incorporating AI into their development processes to improve productivity and efficiency.

Outlines

00:00

😀 Introduction to AI-Powered Development

The video begins with a greeting and an introduction to the topic of AI-powered development. The speaker expresses an intention to use an AI service called 'V0' to discuss the speed of development in the AI era. The theme is targeted at IT engineers, with a reference to creating a profile page similar to Facebook's profile layout. The process involves using AI to generate different design options (A, B, C) for the profile page. The speaker chooses option A as a basis for further development and guides viewers through setting up a NEXTJS project, addressing issues that arise during the process, and utilizing AI to debug and correct code.

05:00

🖥️ Addressing Dark Mode and Profile Image Issues

The second paragraph addresses issues related to dark mode styling and profile image display. The speaker notes that the current profile looks odd due to the dark mode style not being loaded correctly. They then guide viewers on how to resolve this by entering 'dark' into a CSS input to correct the display. Additionally, the speaker intends to rewrite the self-introduction section to better reflect the profile of an IT engineer and to replace the displayed image with a random image from Unsplash. They also mention the need to correct the 'manning' text and to resolve an error that occurs when pressing the 'XChat' button.

10:05

🚀 Leveraging AI for Rapid Prototyping and Learning

In the final paragraph, the speaker discusses the powerful capabilities of AI in coding and learning. They mention that AI can help in creating prototypes twice as fast and encourage viewers to consider incorporating AI into their development processes to increase productivity. The speaker also highlights a feature that allows AI, specifically GPT4, to learn from and utilize the latest documentation from a provided URL, overcoming the limitation of GPT4's knowledge cutoff in April 2023. This feature is presented as a way to keep the AI up-to-date with the latest information and to enhance its ability to assist in coding and development tasks.

Mindmap

Keywords

💡AI

Artificial Intelligence (AI) refers to the simulation of human intelligence in machines that are programmed to think like humans and mimic their actions. In the context of the video, AI is used to enhance the development process by providing automated suggestions and corrections during coding, which is a core theme of the video.

💡SNS (Social Networking Service)

SNS stands for Social Networking Service, which is an online platform that enables users to build social networks or social relationships with other people who share similar interests, activities, backgrounds, or real-life connections. The video discusses creating an SNS for IT engineers, which is a key concept as it represents the target application being developed.

💡Cursor

Cursor is a term often used in computing to refer to the blinking vertical line or other symbol that shows where the next character will be inserted in a text document. In the video, Cursor is mentioned as a tool that the presenter uses to interact with the development environment, highlighting its relevance in coding and development.

💡Parcel

Parcel is a web application bundler, which means it takes multiple files, along with their dependencies, and bundles them into a single file that can be used in a website. The video script mentions Parcel in the context of setting up a development environment, indicating its role in the process of creating web applications.

💡Next.js

Next.js is a JavaScript framework for building user interfaces and web applications. It is mentioned in the video as the technology stack for creating the project. It is significant because it is the foundation upon which the SNS for IT engineers is being built.

💡Dark Mode

Dark Mode is a display setting on a device that changes the color scheme of the operating system and applications to a darker palette. The video discusses an issue with the dark mode styling, which affects the appearance of the profile page, demonstrating the importance of considering user interface preferences in web development.

💡Profile Page

A profile page is a section of a website or application where users can view and edit their personal information, preferences, and settings. In the video, creating a profile page is a central task, and it is used to illustrate the process of developing a user interface with AI assistance.

💡Unsplash

Unsplash is a popular online platform that provides free, high-resolution images that can be used for various purposes, including web development. In the video, Unsplash is mentioned as a source for random images to be used in the profile page, showcasing how external resources can be integrated into web applications.

💡GPT-4

GPT-4 refers to a hypothetical fourth generation of the GPT (Generative Pre-trained Transformer) model, which is a type of AI language model. The video mentions GPT-4 in the context of its knowledge cutoff date and its ability to learn from new documents, indicating the potential for AI to continuously improve and adapt to new information.

💡Error Debugging

Error debugging is the process of identifying and fixing errors or bugs in a software program or script. The video script includes a segment where the presenter uses AI to help debug code, demonstrating the practical application of AI in software development to increase efficiency and reduce human error.

💡Prototype

A prototype is an early sample or model of a product that is built to test concepts and functionality before the final product is developed. The video suggests that AI can help in creating prototypes more quickly, which is a key benefit for developers looking to iterate and improve their applications at a faster pace.

Highlights

Using AI-powered editor Cursor and Parcel's V0 service to discuss the speed of development in the AI era.

Creating an IT engineer-focused SNS with a profile screen inspired by Facebook's profile page.

Cursor's V0 generates multiple design options (A, B, C) for the profile screen.

Choosing option A as the base for the profile screen creation.

Creating a NEXTJS project following Parcel's documentation.

Opening the project in VS Code and running it locally to verify functionality.

Using the command line to start a local instance of Next.js.

Cursor's V0 provides initial code generation for the project.

Debugging errors using Cursor's AI-powered coding assistance.

Fixing code errors to resolve compilation issues.

Replacing the default Next.js homepage with the customized profile screen.

Addressing display issues caused by dark mode styling.

Modifying the self-introduction section to reflect being an IT engineer.

Using AI to rewrite the profile in a more appealing way.

Replacing the displayed image with a random Unsplash image.

Using an image from a specific website as the profile picture.

Fixing errors and making necessary code corrections.

Creating a quick prototype using AI-powered coding.

Introducing the ability for GPT-4 to learn from and incorporate information from specified URLs.

GPT-4 can now read and learn from the latest Next.js documentation to provide up-to-date information.

Encouraging developers to consider incorporating AI into their coding process to increase productivity.