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Agentic website development: a new site your team changes by asking AI

Your new site, your repository, your team’s changes

AI website development, done so your team stays in charge. We build your new site in Next.js, with your brand rules, the AI coding agent’s instructions and checks in a repository you own. Your team asks for a change, checks it and publishes it.

4.9 star Google rating for D'Marketing Agency4.9 from 79 Google reviews. SME500 Singapore award winner, 2023. 20 years in digital marketing.

New websites go stale when every update needs the agency

Changes go back in the queue

The site launches looking right. Then each new page, price or photo waits for whoever built it.

AI tools can’t read it

Pages that load their words with scripts give ChatGPT and Google little to read, so they quote someone else.

Leads arrive without a source

A form that only sends a name and a number can’t tell you which ad or post brought the enquiry.

What’s inside the new site we build

We design and build it in Next.js, from your brief.

Pages designed for your brand

Your pages, laid out for phones and desktops, in your brand’s type, colours and voice.

Readable by Google and AI tools

Every public page is served as plain HTML, with structured data, a sitemap, an llms.txt file and clear links between pages.

Forms that say where leads came from

Forms can send each lead’s campaign source with it, to email, your team’s chat and your CRM.

Rules the agent follows

The repository holds your brand rules, the AI coding agent’s instructions and checks that run before anything goes live.

Parts your team reuses

Repeated sections become components, so the next page starts from ones you’ve already approved.

Yours to keep

You own the code, the content, the data and the accounts. If you move on, you take them with you.

How your team changes the site after launch

Someone on your team asks an AI coding agent such as Claude Code, Codex or Cursor for the change in plain words. The agent makes it in the code and keeps to your brand rules. The checks run, and a person on your team looks at the change before it’s published. If a check fails, nothing goes live.

Riskier work, such as a new integration or a security setting, goes to a developer. That can be yours, or ours on a maintenance plan from S$100 a month. More on what an agentic website is.

A standard website plan or an agentic build?

Both are new websites from our team. They differ in who changes the site after launch.

Standard website planAgentic build
PriceFrom S$699 one-off, with the pages each plan coversQuoted after the free site audit
Changes after launchOur team, on a maintenance plan from S$100 a monthYour team, by asking an AI coding agent, with checks and a review
Search and AI toolsBasic on-page SEO on every planPlain HTML, structured data, a sitemap and llms.txt on every public page
Best forA business site with set pages that rarely changeA team that changes its site often and wants to do it themselves

From brief to launch, with a review at every step

Get your free site audit. Send us your old site if there is one, or a brief: what you sell, who to, and the pages you need.

We design and build the homepage first. You review it on a phone and a desktop before the rest is built.

We build the remaining pages, connect the forms and tracking, and run the checks before launch. Then your team gets the repository and asks the agent for the next change.

Our own site is changed this way every week

We moved our own site, digitalmarketingagency.sg, off WordPress (Elementor). It’s now a static site that Vercel serves from a GitHub repository. Its sitemap lists 767 pages, and 1,011 redirects send old addresses to their new pages.

In the 30 days to 6 November 2026, 369 of its 370 changes were made with Claude Code, an AI coding agent. A check runs before every push: titles, headings, canonicals, forms, redirects and a list of false claims. When it fails, the push stops and nothing goes live.

Agentic website development questions

What is agentic website development?
Building a website that AI tools and search engines can read and quote, and that your team changes by asking an AI coding agent. Here’s more on what an agentic website is.
Is this AI website development? Does AI build the site?
Our team designs and builds the site, working with an AI coding agent, and a person checks each step. After launch, your team uses the same kind of agent to make changes, and someone checks each one before it’s published.
We don’t have a website yet. Can we start from a brief?
Yes. Tell us what you sell, who to and what the site has to do, and the free site audit starts from that.
We already have a site. Is this the right page?
If you’re keeping your content and moving platforms, see website migrations. If you’d rather start over, this is the page.
Building for a startup or a SaaS product?
See startup websites and SaaS websites. Both are new builds like this one, planned around a launch or a product.
Do we need a developer on the team?
Not for everyday changes. Your team writes a clear request and reviews the result. The first setup, integrations and anything touching security need a developer, and that can be us.
Who owns the website?
You do. You keep the code, content, data and accounts, so if you move on, you take them with you.
How much does it cost?
An agentic build is quoted after the free site audit. Standard website plans start from S$699 one-off, maintenance from S$100 a month and SEO plans from S$600 a month.

Find out what your new site needs, free

Send us your old site, or a few lines on what the new one has to do. We’ll go through it before we talk, so the call starts with what we found.

  1. 1You get a WhatsApp from us straight away, and a reply from the team within one working day.
  2. 2We run your free site audit before we talk.
  3. 3We walk you through it on a short call. If we can help, you get a quote. If we can’t, we’ll say so.
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