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This new release of supports GitHub, using OAuth, which means that never will see your GitHub password.

Diagrams can be opened from, saved, and exported to your repositories. Note that there is a 1MB file size limit on files stored in GitHub.

Step 1: Open

To use with GitHub, go to the following link:

You can either create a new diagram, or open an existing diagram. For this example, we’ll create a new diagram.

Create new diagram using GitHub

Step 2: Create a diagram

Select a diagram template, enter a filename for your diagram, and click Create. For this example we will create a blank diagram. and GitHub - Create new blank diagram

Step 3: Authorize to use GitHub

You need to authorize to use your GitHub account. Click Authorize, then log into GitHub.

Authorize to use GitHub

Sign in to GitHub to authorize

Step 4: Choose a repository

Choose a folder (your repository), and then click OK to create your new blank diagram, saved in your GitHub repository.