ArneIron is a WordPress site builder you drive with an AI agent. You connect a WordPress site once, then describe what you want in ordinary language — “add a beta signup section”, “write an About page”, “make the pricing table three columns” — and the agent does the work on the site itself.
What ArneIron actually does
Most AI website tools generate a picture of a page, or a pile of markup you paste in yourself. ArneIron edits the live site. It reads the page you are talking about, works out which blocks are already there, writes the change, and records it so it can be undone. You stay in WordPress the whole time — same admin, same editor, same content.
Real Gutenberg blocks, not dead code
Everything ArneIron writes is native Gutenberg. When the agent adds a hero, a set of feature cards or a call to action, you can open that section in the WordPress editor and change the words, the links and the layout yourself. There is no shortcode soup, no proprietary page builder to get locked into, and nothing that stops working the day you stop paying us. If you never spoke to the agent again, your site would still be an ordinary WordPress site.
Fast enough to keep up with you
The point of asking for a change instead of building it is that it should be quicker. A new section on an existing page lands in minutes rather than an afternoon, and because the agent works on the real site there is no export, no copy-paste and no second place for the content to live.
Built for agents — MCP WordPress access
ArneIron speaks MCP, so it is not only our own agent that can use it. Point your assistant at the ArneIron MCP WordPress plugin and it can read pages and apply edits to your site through the same audited path, with the same record of what changed.
Where ArneIron is today
ArneIron is in beta, and beta access is open. That word is doing real work here: the core loop — connect a site, ask for a change, get the change — runs every day, and there are still rough edges we are fixing in public. Beta users get to use it for free, and what they run into decides what we fix next.
Try it
Creating an account takes a couple of minutes and costs nothing.