;; Sample emacs configuration for this setup (setq org-preview-latex-process-alist '((texpngweb :programs ("curl") :description "tex > png" :message "you need to install curl." :image-input-type "tex" :image-output-type "png" :image-size-adjust (1.0 . 1.0) :latex-compiler ("curl -F \"file=@%f\" http://0.0.0.0:8000") :image-converter ("curl http://0.0.0.0:8000/tmp.png -o %O")))) (setq org-latex-create-formula-image-program 'texpngweb)