About this site

AI Coding Guide publishes practical guides to AI coding tools such as Claude Code, Codex and Gemini CLI: installation, configuration files, permissions, hooks, MCP servers and recommended settings.

How articles are written

Each article is drafted by AI (Claude) from primary sources, chiefly the official documentation and changelogs of each tool, and reviewed by the site operator before publishing. Every article shows the date it was verified and, where known, the tool version.

These tools change every few weeks. Older articles are re-verified periodically and updated with a visible "updated" date.

Languages

The site is written in Japanese first, and English versions are published for most articles. Each page links to its counterpart in the other language.

Advertising

To cover running costs, the site may show Google AdSense ads and use affiliate links. See the privacy policy.

Corrections

If you spot an error or outdated information, please use the contact page.