Build a blocks post
- Login to Devvit.
- Start a new project.
devvit new <my-project>
- Select the
blocks-posttemplate. (if you're familar with webviews, you can usewebview-post) - Navigate to your project directory.
cd <my-project>
-
If you want to add some additional flair to the template code, edit the
src/main.tsfile and save your changes. -
Upload your project.
devvit upload
- Use playtest to check out your interactive post on a test subreddit that you moderate.
devvit playtest <your-test-subreddit-name>
- Go to your test subreddit to see your interactive post (you might need to hit refresh).

When you're done iterating, you can publish your app and then make it public.