I was thinking of this one, I believe, but it's pretty old: https://github.com/OffgridElectric/rails-data-migrations https://github.com/OffgridElectric/rails-d

I was thinking of this one, I believe, but it's pretty old: https://github.com/OffgridElectric/rails-data-migrations https://github.com/OffgridElectric/rails-data-migrations This is maybe a more modern one I found: https://github.com/ilyakatz/data-migrate https://github.com/ilyakatz/data-migrate