wtf is codex-supergroklings?

This project lets you use Grok 4.5 inside Codex, the AI coding assistant, by connecting your existing SuperGrok subscription instead of paying separately for an xAI API key. Codex normally only talks to OpenAI models, so this tool adds a bridge that lets Grok 4.5 show up as a selectable model, and even work as a helper agent that Codex can call on for specific tasks. Setup happens through a single command pasted into Codex, which installs a skill that walks you through the process. You will need a Mac, Codex Desktop and the Codex CLI, and either Bun or Node.js. You also need an active SuperGrok subscription or an eligible X Premium+ plan, plus a web browser to approve access, since no separate API key is required. Under the hood, the installer sets up local authentication files, a small local server that only listens on your own machine, and registers Grok 4.5 as a new provider and model option inside Codex. It also applies an optional patch to the Codex desktop app so Grok can be chosen directly as the main model, not just as a helper. This patch is described as careful and reversible, with backups and checks built in, though it does mean the app's update process needs extra manual steps afterward. Once installed, you can either let Codex automatically hand off suitable tasks to Grok, or ask for it explicitly by name when you want a second opinion on a change, such as checking for bugs or missing tests. The project is aimed at existing Codex and SuperGrok subscribers who want more model choice without added API costs. The project is released under the MIT license, so it can be used and modified freely with attribution. It is an independent, unofficial tool and is not affiliated with or supported by OpenAI, Codex, ChatGPT, xAI, or Nous Research.