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Quickstart

From zero to a live preview in about a minute.

1. Install the GitHub App

Sign in to Ramus with your GitHub account, then install the Ramus GitHub App from the dashboard or from Settings. GitHub will ask which repositories to grant — pick the Android repositories you want previews for. You can change the selection any time from the app's Configure page on GitHub.

2. Enable previews for a repository

Open the repository in Ramus and switch on Automatic PR previews. That's the whole configuration surface: previews run only where you turn them on.

3. Open a pull request

Push a branch and open a PR as usual. Ramus posts its status comment within seconds and starts the build. When the comment says ready, click Open Android preview — the app opens in your browser, running in a fresh private emulator.

Try it without a repository

You don't need a PR to try the device side. From the dashboard you can:

  • Open a blank simulator — a fresh Android VM, nothing installed.
  • Drop an APK — debug or release build; it boots with your app installed.

Requirements

PlatformAndroid (APK-producing builds)
FrameworksKotlin/Java · Jetpack Compose · Expo · Flutter
Pull requestsSame-repository branches (fork PRs are not built yet)
ReviewersSign in with GitHub + repository access