I just updated the article to link to this site: https://codex-tool-reference.simonw.chatgpt.site/

Which I created using this prompt in a fresh Work session:

> Build a site that lists every one of your tools - nearly grouped into categories - and for each one explain what it does. Try to exactly duplicate arguments and tool descriptions where possible. Design aesthetic should be technical docs, minimal flare

UPDATE: I had it add all of the available skills too. This solved a mystery: I didn't see a tool for controlling the headless browser. It turns out that's handled by a skill that tells is how to run the browser via its Node.js REPL tool: https://codex-tool-reference.simonw.chatgpt.site/skills/cont...

Wow. For what it's worth, I ran that prompt in Codex mode in ChatGPT Desktop (sans-site artifact), and I ended up with the below. This is on a default setup, win10.

- *9 top-level orchestration tools*: the `functions.` and `collaboration.` calls available directly to the model. - *83 operations inside `functions.exec`*: these appear on its global `tools` object. - *92 callable tools/operations total* under that counting method. - *10 execution helpers* inside `functions.exec` documented separately at the end. They are helper functions, not independent tool calls.