Based on a Debian 10 “Buster” image, google/dart is oriented for development — not optimized for size — and currently weighs in at a substantial 682 MB!
As Flutter, Google’s UI toolkit for building natively compiled applications for mobile, web, and desktop from a single codebase based on Dart continues to explode in popularity, interest in using Dart for implementing backend functionality has increased as well.
Engineer at Google. You can DM me on Twitter @tonypujals. #serverless #dart #flutter