As part of a proof-of-concept, we made this standalone tool that takes just a dbt project's manifest file and displays basic project info, including a lineage DAG - no account or login required.

If you upload two manifest files, you can view the Lineage Diff.

It's a great way to see the before-and-after of code changes.

I've uploaded some manifest.json files to Google drive from a Jaffle Shop dbt project, so you can try it out easily:

https://drive.google.com/drive/folders/1XSb3dcYs22A3xA_NKg2X...

I also wrote a short blog about the tool (including gif that shows how it works):

https://medium.com/inthepipeline/dbt-lineage-diff-from-manif...

Lineage Diff is only one aspect of PipeRider and, of course, if you run PipeRider on your data project you'll get much more info than is shown in this report, such as data profile-diff and impact scope etc.

If you use dbt for your daily work and find this useful I'd love to hear from you.