Well, that would fit in with the usual "You don't need AI for that" as Firefox extensions are mostly (90% of them anyways) compatible with Chrome extensions, as both of them are "Web Extensions" as created by Chromium.

Also, someone correct me if I'm wrong, but I think even Safari uses "Web Extensions" at this point too, so write once, have extensions ready for three platforms. Obviously packaging is different, and they have some idiosyncrasies. But it mostly works alright.

I extracted the Chrome-only Google Translate extension and loaded it into Firefox and it worked fine with no code changes (I had to add some kind of ID to the manifest though)

Definitely GPT-4 can do that.

Can ChatGPT figure out a way to pay 10$ for a Google Developer account in order to publish extensions for it

> write a userscript for Chrome that will replace every occurance of a word1 with word2

here's the script from ChatGPTs response:

    // ==UserScript==
    // @name         Replace Word1 with Word2
    // @namespace    your-namespace
    // @version      1.0
    // @description  Replaces every occurrence of word1 with word2
    // @match        *://*/*
    // @grant        none
    // ==/UserScript==
    
    (function() {
      'use strict';
      const word1 = "Open AI";
      const word2 = '"Open" AI';
      const regex = new RegExp(word1, "g");
      document.body.innerHTML = document.body.innerHTML.replace(regex, word2);
    })();

Need help installing a chrome userscript? Check the multiple answers at https://stackoverflow.com/questions/5258989/manually-adding-...

PS I don't use Chrome myself.

reassigning document.body.innerHTML like that seems like a really bad idea, this should be done using MutationObserver

Yup. It will recreate all elements. At the very least it will break event listeners which will break most sites. It will probably do about 8 other things that break many sites.