Websites that answer your customers 24/7.
We build fast, modern websites with a built-in AI assistant that replies to enquiries, captures leads and takes appointment requests, even while you sleep. Plus our own games, apps and developer tools.
Fixed prices · Live demo before you pay · Direct line to the founder
Design Plans & AI Packages
Estimate Your Savings
Calculate how much revenue you are losing to slow response times and off-hours, and see what an AI agent can recover.
Try the assistant as your customers would.
No forms: tap your sector and a sample page opens with a working assistant. Ask it anything a customer would. Nothing is saved.
Opens in a new tab.
Tap your sector. The demo opens straight away.
Or try it on your own website
Paste your website address. We read your public pages and open a private preview that answers from them. It takes about 20 seconds.
From first message to a live site, in three steps.
See it first
Use the live preview above, or ask for a free demo built with your own name and content. No payment, no commitment.
We build it
We design the site, train the assistant on your services, prices and FAQs, and connect it to your email or booking calendar.
You go live
We launch on your domain, test everything with you and stay on hand for updates and support.
Built to earn your trust, not just your click.
You see it before you pay
Every project starts with a working demo, not a sales deck.
Clear, fixed pricing
Packages start at fixed prices. Any extra work is quoted up front.
An assistant that knows its limits
It answers only from your information, is set up not to guess prices, and hands over to you when a person is needed.
A direct line to the builder
You talk to the person who builds your site. No account managers, no hand-offs.
Hi, I'm Mert.
I'm Ali Mert Keskin, founder of MK Spark Interactive. I build websites, AI assistants, mobile apps and games, and I personally handle every client project from the first call to launch. The apps and tools on this page are my own work, so browse them to see how I build.
Questions owners ask us
How long does a project take?
It depends on the size of the site. A standard business site with an assistant usually takes weeks, not months. You get a clear timeline before you commit.
Will the AI give my customers wrong answers?
The assistant only answers from information you approve. When it is unsure, or a question needs a person, it takes the customer's details and passes them to you.
Can I keep my current website?
Yes. We can add the assistant to your existing site or rebuild the site around it, whichever suits you better.
What do I need to provide?
Your logo, your services and prices, and the questions customers usually ask. We handle the rest.
What happens after launch?
We stay available for changes and support. Hosting and assistant upkeep can be added as a small monthly plan.
Want to see it with your business name on it?
Open the live preview or send us a message. Mert will reply to you personally.