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Product

Version the whole project, then promote.

Build the next structure and its content in a release, preview it, and switch atomically.

Start free
Creating a release in ZevContent, with a Start from menu set to the live release so the new one begins as a copy

How it works.

  1. Start a release from what is live

    It begins as a copy, including every link between entries, so nothing is half-migrated.

  2. Preview it

    Point a preview deployment at the release. Nobody else sees a thing until you promote it.

  3. Promote in one step

    Readers see the old version, then the new one. Never half of each.

Preview before promoting
Point a deployment at a release with one query parameter.
Atomic switch
Readers see the old version, then the new one. Never half of each.
Clone and edit
A release starts as a copy, including every link between entries.
One event when it lands
release.published tells a cache that everything may have changed.
1
query parameter to preview the next version
1
step to promote it
0
readers who see half of each

Start with a project and a key.

Free while we are in beta. Paid plans when we ship them, and never a surprise bill.