Documentation
Create your first site
You start with a sentence, not a blank page. Describe your business on the home page — what you do and who for is enough — and press Generate preview. A complete multi-section site is composed for you from handcrafted components matched to your industry, with copy already written into them, and you land on it live rather than on a progress bar.
That first composition is the most expensive thing you will do, and it costs 80 credits. A trial gives you 150 credits and one site for 48 hours, which is deliberately enough to compose a real site and then reshape it several times before deciding whether you like the result.
You do not need an account to see the preview. You need one to keep it: signing in with Google claims the site you are looking at and attaches it to you, so the work you have already done carries over rather than being something you repeat afterwards. Google is currently the only way to sign in.
From there, chat is how you change things. Ask for a shorter headline, a different colour, an extra section, and the change lands on the page in front of you — 8 credits an edit. Looking at your site, previewing it, and publishing it cost nothing, so exploring is free and only changes are billed.
Publishing puts the site on the internet on its own kaibuild.space address, over HTTPS, with nothing to configure. You can publish as many times as you like; each published version is kept, so going live early is not a decision you are stuck with.
The one thing worth planning for is the end of the trial. It is 48 hours from when it starts, not 48 hours of use, and your site and its content do not disappear when it ends — you pick a plan to keep publishing and editing.