Upgrade from your AI site without rebuilding
When you are ready for a CMS, FlexSite upgrades your Atom project in one click. Same content. Same domain. A new way to publish.
Many platforms treat an upgrade as a migration project. FlexSite treats it as a continuation: your AI-generated pages become the foundation of a real CMS theme. You do not start from a blank template or lose your live URL.
Same content. Same domain. No rebuild.
Your live site keeps working while FlexSite analyzes your structure, preserves your copy, and creates a hosted CMS project wired to the same domain.
Analyzing your site structure
Analyzing your site structure
FlexSite maps your AI pages, regions, and content into CMS-ready components.Preserving content and domain
Copy, branding, and your published URL are carried forward — nothing is discarded.Building your CMS theme
Your design is converted into a Drupal theme with Canvas support.Creating your CMS project
A Codeless project with dev, staging, and production environments is provisioned.What changes after upgrade
Dashboard navigation
You gain environment-level menus: backups, domain settings, themes, and CMS content.
Publishing model
Instead of republishing a static site, you create entries, preview drafts, and publish from the CMS.
Team invitations
Invite editors and reviewers with roles — you are no longer the only person who can update the site.
Development environment
A dev environment is created automatically so you can experiment safely.
Confirm you need a CMS
Use the static-site guides to validate growth signals — blog, team, staging, structured content.
Run the upgrade from your project
Open Upgrade in your Atom project menu and choose Codeless CMS.
Explore before you restructure
After upgrade, browse the CMS admin and dev environment before changing production content.
Tip
Upgrade when a real workflow need appears — not because a CMS sounds more professional. Your AI site can stay live until you are ready.

