Trying to come to this discussion I accidentally misclicked and ended up in OPs profile, to learn that he’s a cofounder of Overleaf (hi John, big fan of the product). Overleaf, which has the purpose of turning markup language into PDFs, whereas Nougat turns PDFs into markup language. Made me wonder how many of these inverse/symmetrical/twin products there are, where one turns foos into bars and the other turning bars back into foos.