Codex for Beginners, With a Side of Network Workarounds

What it does This repository is a static tutorial site—written in HTML and aimed at Chinese-speaking beginners—that tries to explain OpenAI Codex from first principles. It walks through what a “programming Agent” is, how Codex differs from Claude Code, and how to thread tasks inside the app. The bulk of the material is framed as a long-form explainer with bolded keywords, comparison tables, and screenshots.

The interesting bit The tutorial’s real utility isn’t the conceptual overview; it’s the candid catalog of access workarounds. The README spends serious real estate on third-party proxies, mirror sites, and a tool called cc-switch to route traffic, effectively treating network circumvention as a first-class dependency for Chinese developers. It also claims to cover GPT-5.5 (dated April 2026 in the source), positioning it as the new flagship driver for Codex.

Key highlights

• Beginner-centric framing: defines Threads, Plans, and task loops without assuming prior AI tooling experience.
• Side-by-side comparisons with Claude Code, including model tables and membership tiers.
• Multiple access paths cataloged: official subscription, third-party portals, and local relay tools.
• Heavy use of screenshots (hosted externally) to illustrate app UI and installation steps.
• Explicitly targets users who “don’t know how to code” as well as those who do.

Caveats

• The README embeds numerous commercial referral links and third-party proxy services; the line between tutorial and affiliate funnel is thin.
• Several claims—such as GPT-5.5’s April 2026 release date—are forward-dated in the source, so treat the timeline as speculative rather than confirmed.
• All images are hosted on an external domain (upload.maynor1024.live), so link rot is a real risk.

Verdict Worth a skim if you are a Chinese-speaking beginner struggling to reach Codex, or if you want to see how access friction gets documented as a technical requirement. Skip it if you already have stable API access and just want official docs.