【Codex完全攻略】Codex(コーデックス)で最初に覚えるべき5つの基本機能｜スキル(Skills)・MCP・プラグイン・フック・サブエージェント！

◆Video Description OpenAI's AI (coding) agent "Codex" can be used in the same way as ChatGPT It's an autonomous tool that delivers finished products simply by requesting app development or document creation in Japanese Due to its ease of use, the number of users has been rapidly increasing since around April 2026 As basic functions that users starting with Codex should understand first, there are five functions: Skills, MCP, Plugins Hooks, Subagents If you can master these functions, Codex will not just be an AI tool, but will function as your own personal development team This video is structured into five chapters: Chapter 1: Overview and usage of skills Chapter 2: Overview and usage of MCP Chapter 3: Overview and usage of plugins Chapter 4: Overview and usage of hooks Chapter 5: Overview and usage of subagents OpenAI AI Agent Basic Functions Available on Codex Skills, MCP, Plugins Overview and Usage of Hooks and Subagents Explained in an easy-to-understand manner for non-engineers, minimizing technical jargon. ◆Video Table of Contents 0:00 About the Video 0:49 Video Table of Contents 2:06 Chapter 1: Overview and Usage of Skills 2:17 Overview of Skills 3:41 How to Use Skills 6:05 Chapter 2: Overview and Usage of MCP 6:17 Overview of MCP 7:08 How to Use MCP 8:58 Chapter 3: Overview and Usage of Plugins 9:10 Overview of Plugins 10:04 How to Use Plugins 12:05 Chapter 4: Overview and Usage of Hooks 12:16 Overview of Hooks 13:17 How to Use Hooks 14:43 Chapter 5: Overview and Usage of Subagents 14:55 Overview of Subagents 16:06 How to Use Subagents 17:42 Ending Movie ◆Contents introduced in the video Agent Skills, Anthropic, Claude Code, Google, Antigravity ChatGPT Images 2.0, Model Context Protocol ◆Reference Sites *All links to reference sites are posted in the comments section of this video. https://chatgpt.com/ https://openai.com/ja-JP/codex/ https://developers.openai.com/codex https://claude.com/product/claude-code    • 【ChatGPT感覚で使える】Codex(コーデックス)のデスクトップアプリ完全ガイ...   ▼Recommended Videos [Spring 2026 Latest] Gemini's Latest Features Summary! From complete NotebookLM integration to music and image generation, all the notable features explained!    • 【2026年春最新】Gemini最新機能まとめ！NotebookLM完全統合から・音...   [Google's Unrivaled AI] NotebookLM Complete Guide March 2026 Latest Version! This one video completely covers how to use it and all the features!    • 【Googleの無双AI】NotebookLM完全ガイド2026年3月最新版！ この...   [2026 Spring Latest Version] Claude Code Beginner's Guide | Easy-to-understand explanation of installation, usage, and important functions (MCP, Skills, Hooks, Subagent, Plugins)!    • 【2026年春最新版】Claude Code(クロードコード)入門ガイド｜導入方法・...   [Suno v5.5 Complete Guide] AI Composition Enters the Next Era | A comprehensive explanation of Suno's new features that allow you to create music with your own voice, preferences, and sound sources!    • 【Suno v5.5完全ガイド】AI作曲が次の時代へ｜自分の声・好み・音源で曲が作れ...   [Claude Code's Rival] Codex Beginner's Guide | Easy-to-understand explanation of installation, usage, and important functions (MCP, Skills, Plugins, Hooks, Subagents)!    • 【Claude Codeのライバル】Codex(コーデックス)入門ガイド｜導入方法・...   [20 Immediately Usable Examples] Complete Guide to GPT Image 2 (ChatGPT Images 2.0)! A thorough explanation of image generation, image editing, Japanese manga, apps, and video creation using storyboards!    • 【すぐに使える活用事例20例】GPT Image 2(ChatGPT Images ...   ▼SNS (AI News [AI & ChatGPT Latest Information]) https://x.com/AIMIRAI46487 ▼What kind of channel is this? For the time being, we plan to update 4-5 times a week. Our guide android will summarize and publish related information, mainly focusing on the complex topic of AI (ChatGPT) where information is constantly circulating! Administrator: Mirai *All content is based on source code. Please feel free to leave comments! #codex #Codex #chatgpt #openai #claudecode #AI #GenerativeAI