Great feature list! Auto-deployment to litmus, that's just a bliss!
I wish we'd have Nunjucks to organise our multi-retailer white-labelled templates at work! It just doesn't make any sense to manage it white string replace and a hundred duplicated templates!
Very well done. I've been in the email industry for a number of years and wished we had something like this back then.
Thanks! I hope it will help reduce the pain of coding emails.