Your agents build apps. We put them on the internet.
Describe the site, the landing page, or the internal tool you want and your agents build it, then host it at a real URL with HTTPS. No templates to fight, no plugins to license, and no agency retainer to renew.
Trusted by teams at growing companies
What it replaces
Webflow. Wix. HubSpot sites. All of it.
Your website, your landing pages, your internal tools — everything you rent a builder for is built and hosted here instead. One workspace in place of three subscriptions and the agency that keeps them running.
A designer’s page builder with a designer’s learning curve — and a contractor on call for anything it cannot draw.
Cancelled
A template you fit the business into, plus a paid app from the market for every feature the template left out.
Cancelled
Landing pages you can only build inside the suite — and only on the tier that unlocks them, for everyone who needs a seat.
Cancelled
Describe the page, the site, or the tool. Your agents build it and put it online — same day, same workspace, no seat to buy for anyone else.
What it does
A place for your agents to ship.
You don’t think about storage when you buy a computer, you think about what it can run. Hosting is the same. This is the runtime your agents deploy to the moment they finish building.
Finished means live
The instant an agent finishes a build, it is deployed to a real URL on the public internet. No deploy step to run, no pipeline to wire, no server to rent. Building and shipping become one action.
HTTPS, zero config
Every app gets a valid TLS certificate the moment it goes up, renewed automatically. No DNS records to set, no certbot, no config file. It is just secure by default.
Roll back in one click
Every deploy is a versioned snapshot. If a change breaks something, roll the live URL back to the last good version in about a second. No redeploy, no downtime.
Your domain, one line
Ship on a clean *.duet.so subdomain the moment you build, or point your own domain at it whenever you are ready. The certificate follows the domain automatically.
One team, one domain
Everything your team ships, live on your domain.
Give us your workspace domain and watch it fill with running apps. Each one gets its own address, online the moment your agents finish it. Not a folder of zip files nobody opens: real, reachable URLs anyone on your team can open.
Type your domain and watch every app come online on it.
Showing your apps live on duet.so
Blue means live on the internet. Right now every app above is running on duet.so.
See it happen
From one prompt to a URL you can send.
Ask an agent for something in the workspace. It writes the code, builds it, and deploys it; the address it hands back is already live for anyone you share it with. No handoff to a human, no deploy ticket.
Make it yours
Everyone gets the same AI. You train yours.
Point it at how you actually work, and it stops answering like a stranger.
Reads straight from your docs — the Acme thread, the pricing deck — instead of starting from a blank page.
Why switch
Everything the builder wouldn’t let you do.
The reason to leave is not price alone. A builder decides what your site is allowed to be; a workspace with agents in it does not.
More powerful
A page builder can draw pages. Your agents write real code on a real machine — databases, APIs, logins, background jobs, anything a developer would build.
More control
Every file is yours, in plain form, in your workspace. Change any pixel or any line, take the whole thing with you, and never wait on a platform to support what you want.
Build whatever you want
Not just a marketing site: client portals, calculators, dashboards, internal tools, the odd one-off nobody sells a template for. Same workspace, same day.
No dev shop to wire in
No scoping call, no change request, no week of waiting to move a headline. You ask; it ships. The agent that built the site is the one that edits it.
Thousands a month, back
The platform subscription, the plugin licenses, the per-seat CMS, the retainer for the people who operate all three — that stack is what this replaces.
FAQ
Questions people ask before switching.
Yes, and it is not a like-for-like port: your agents rebuild the site as real code rather than as a diagram in a page builder. You describe the pages, the structure, and the look; they build and publish it. Anything Webflow made you file a developer ticket for — a custom interaction, a real database, a login — is just another thing to ask for.
One workspace instead of three subscriptions
Cancel the builder. Keep the website.
Describe what you want, and your agents build it, host it, and change it whenever you ask — on your domain, under your name.
You were never paying for the pages. You were paying for permission to change them.
- Free to start
- No credit card
- HTTPS on every site