Describe it. 9x Code builds it.
Tell 9x Code what website or web app you want, in plain language. It writes the files while you watch, shows a live preview, and changes anything you ask for. Works on your phone or computer, and you pay only for what you use.
Not what you need? Choose another product.
> a landing page for my bakery in Pune write_file index.html (new) write_file css/style.css (new) write_file about.html (new) ✓ Preview ready > make the heading green edit_file css/style.css ✓ Updated
Everything in 9x Code
Describe it in plain language
Say what you want in English or your own words. No code needed to start.
Live preview
See the site take shape as each file is written. Multi-page sites link together.
Change it by chatting
Ask for a new section, another page or a different look. Or open the code and edit it yourself.
Download your site
Take the whole project as a .zip and host it anywhere you like.
A safe preview
The preview runs in a sandbox that cannot reach your 9xAI account.
Pay only for what you use
A prepaid rupee balance, charged per use. Every reply shows what it cost.
From idea to a working site in minutes
Sign in once with your 9xAI account. New accounts get ₹50 to try it, once.
Made for how you work
Pay as you go, in rupees
9x Code has its own prepaid balance, separate from your plan credits. New accounts get ₹50 free, once. Top up from ₹100 to ₹50,000 any time. You pay per million tokens the model reads and writes, and a reply's cost is shown under it.
Claude Haiku 4.5
Fastest and lowest cost, for small changes.
- ₹836 per 1M tokens out
- Good for quick edits and tweaks
Claude Sonnet 4.6
The best balance of quality and cost for building sites.
- ₹2,507 per 1M tokens out
- Used unless you pick another model
Claude Opus 4.6
The most capable, for hard problems.
- ₹12,534 per 1M tokens out
- OpenAI models are also available
A bigger site costs more than a small change. Repeated context is cached, so cached input costs a tenth of the input price on Claude models. Prices can change; the app always shows what applies to you.
What 9x Code doesn't do yet
So you pick the right job for it.
No one-click publishing
You download the files and host them yourself. Publishing to a live address is planned.
No server code or database
It builds the front-end. Apps that need accounts or stored data keep information in the visitor's browser only.
Text files only
It draws with inline graphics, gradients and emoji. It cannot upload or create image files.
Frequently asked
What can it build?
Websites and front-end web apps made of HTML, CSS and JavaScript: landing pages, portfolios, small business sites, calculators and similar tools.
Do I need a separate account?
No. Your 9xAI login works for 9x Code. It uses its own prepaid balance, separate from the credits in your plan, so you only pay for what you build.
Does my content leave 9xAI?
Your messages and project files are sent to the AI model provider to do the work: Anthropic for Claude models, OpenAI for OpenAI models. Projects are stored on 9xAI servers so you can come back to them, and you can delete them any time. Keep passwords and personal data out of your projects. Read the privacy policy for details.
Can I keep what it builds?
Yes. Download the whole project as a .zip and host it wherever you like.
Can I pay in rupees?
Yes. Top-ups are in Indian rupees, paid by UPI, cards or net banking through Razorpay.
Ready to build your first site?
Sign in once and every 9xAI product is yours.