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Repo Skill AI is a hub of curated open-source AI skills, AI plugins, and AI software from GitHub, explained in easy-to-understand Vietnamese, with detailed install and usage instructions. If you’re new to AI tools, Claude Code, Codex, or Cursor and don’t yet know what a repo is, or what an AI skill is, this article explains everything from A to Z.

Table of contents 8 items
What Is a Repo?
Repo (short for repository — a source code repository) is where all the source code, documentation, and change history of a software project are stored, usually hosted on GitHub. Each repo has a path in the form chủ-sở-hữu/tên-repo, for example obra/superpowers. The number of stars (★) shows how popular it is — the more stars, the more people use and trust it.
What Is an AI Skill?
An AI skill (or plugin) is a “skill” you add to an AI tool such as Claude Code, Codex, Cursor… so the AI does a specific job better: writing well-structured code, building beautiful interfaces, optimizing SEO, building chatbots, making videos… A skill doesn’t run on its own — it adds capabilities to the AI you’re using. For example: install “Superpowers” so Claude plans and writes tests before coding; install “Ponytail” so the AI chooses the simple approach and writes less unnecessary code.
What Is AI Software? How Is It Different from a Skill?
AI software is a standalone application you install and run separately on a computer or server (VPS) — for example, tools for making videos, chatbots, data management — that runs without being attached to any AI. In short: Skill = attaches to an AI; Software = installed and run on its own. In the hub, each entry is clearly labeled (Skill in blue, Software in green).
What Is Repo Skill AI? What Is It For?
Repo Skill AI is a site that collects and explains GitHub repos that are useful for AI users in Vietnam. Instead of reading long English documentation on GitHub, you can read a Vietnamese version right away, with star counts updated automatically. Benefits:
- Quickly find the right AI tools for your needs.
- Instantly see how to install and how to use it, with a button to copy the commands.
- Read the guide (README) in Vietnamese right on the page, without opening GitHub.
- Star counts, descriptions, and update dates sync automatically from GitHub.
- Includes AI search: describe what you need in your own words and get the right repo suggested.
Skill & AI Software Categories in the Hub
- Top Claude Code — the plugins/skills most used by coders (Superpowers, Matt Pocock Skills, Ponytail…).
- Coding — coding agents (Codex CLI, OpenCode, Cline, Aider).
- Web & UI — landing pages, beautiful UIs.
- Automation & Chatbots — n8n, Dify, Flowise, document-based chatbots.
- Web & Facebook Posting — writing SEO-friendly posts, publishing to WordPress.
- Sales & Marketing — copywriting, SEO, finding customers.
- AI Video — short TikTok/Shorts videos, voiceovers, subtitles.
- Office — Word, Excel, PowerPoint, PDF.
How to Use Repo Skill AI
- Quick search: type keywords (name, repo, topic).
- Filter: choose a category and type (Skill/Software), and sort by star count or name.
- Search with AI: describe what you need in your own words (e.g., “make TikTok videos automatically”).
- View details: click an entry to see its purpose, how to install it (Copy button), and the Vietnamese README.
Which Category Should You Use for Your Needs?
AI for coding → Top Claude Code, Coding. Beautiful websites → Web & UI. Chatbots, automation → Automation & Chatbots. Sales, posting → Sales & Marketing, Web & Facebook Posting. Short videos → AI Video. Writing documents → Office. Not sure what to pick? Turn on Search with AI and describe what you need to do.
👉 Browse the hub now: Repo Skill AI
Frequently Asked Questions
Is Repo Skill AI Free?
Yes. Most of it is open source on GitHub, free to download and use.
Can Complete Beginners Use It?
Yes. Each tool has a Vietnamese description, ready-made install commands, and a full README right on the page.
Where Are AI Skills Installed?
Skills are installed into AI tools (Claude Code, Codex, Cursor…); software is installed and runs separately on a computer/VPS.
Are the Star Counts Updated?
Yes, they sync automatically from GitHub on a regular basis.