diff --git a/config.org b/config.org
index 6a69f1d..b187de3 100644
--- a/config.org
+++ b/config.org
@@ -556,6 +556,117 @@ $x + 1 = 3$
 #+end_src
 #+RESULTS:
 | inline-anki-link-filter |
+*** HTML
+**** Custom functions
+A lot of this section I steal from [[https://gitlab.com/to1ne/blog/blob/master/elisp/publish.el#L170-204][writepermission.com]].
+He has some great work for rss feed creation and other stuff.
+#+begin_src elisp
+(defun rw/format-rss-feed-entry (entry style project)
+  "Format ENTRY for the RSS feed.
+ENTRY is a file name.  STYLE is either 'list' or 'tree'.
+PROJECT is the current project."
+  (cond ((not (directory-name-p entry))
+         (let* ((file (org-publish--expand-file-name entry project))
+                (title (org-publish-find-title entry project))
+                (date (format-time-string "%Y-%m-%d" (org-publish-find-date entry project)))
+                (link (concat (file-name-sans-extension entry) ".html")))
+           (with-temp-buffer
+             (org-mode)
+             (insert (format "* [[file:%s][%s]]\n" file title))
+             (org-set-property "RSS_PERMALINK" link)
+             (org-set-property "PUBDATE" date)
+             (insert-file-contents file)
+             (buffer-string))))
+        ((eq style 'tree)
+         ;; Return only last subdir.
+         (file-name-nondirectory (directory-file-name entry)))
+        (t entry)))
+
+(defun rw/format-rss-feed (title list)
+  "Generate RSS feed, as a string.
+TITLE is the title of the RSS feed.  LIST is an internal
+representation for the files to include, as returned by
+`org-list-to-lisp'.  PROJECT is the current project."
+  (concat "#+TITLE: " title "\n\n"
+          (org-list-to-subtree list 1 '(:icount "" :istart ""))))
+
+(defun rw/org-rss-publish-to-rss (plist filename pub-dir)
+  "Publish RSS with PLIST, only when FILENAME is 'rss.org'.
+PUB-DIR is when the output will be placed."
+  (if (equal "rss.org" (file-name-nondirectory filename))
+      (let ((file-name (org-rss-publish-to-rss plist filename pub-dir)))
+        (shell-command (format "tail -n +2 %s > random-file-temp.xml" file-name file-name))
+        (shell-command (format "mv random-file-temp.xml %s" file-name))
+        file-name)))
+
+(use-package! ox-rss)
+#+end_src
+
+We will need ox-rss for rss feed production.
+#+begin_src elisp :tangle packages.el
+(package! ox-rss)
+#+end_src
+
+
+
+**** Project list configuration
+Finally, configure the project alist using a series of projects.
+1. ~blog-posts~ processes the normal .org file to create posts.
+2. ~blog-static~ brings static css and images into the publishing dir.
+3. ~blog-rss~ creates the rss feed as a special type of sitemap. It uses ox-rss, which we just loaded!
+4. Finally, the whole blog. This uses both blog-posts and blog-rss.
+#+begin_src elisp :results none
+(setq org-html-htmlize-output-type 'css
+      org-html-html5-fancy t
+      org-html-metadata-timestamp-format "%Y-%m-%d"
+      org-html-checkbox-type 'html
+      org-html-doctype "html5")
+(let ((blog--root (concat (file-name-as-directory org-directory) "blog"))
+      (blog--public-root "~/10-19-personal-projects/15-blog")
+      (blog--url "https://judah.freedomland.xyz")
+      (blog--static-attachment-extensions (regexp-opt '("jpg" "jpeg" "gif" "png" "svg" "pdf" "css"))))
+  (setq org-publish-project-alist
+      (list
+       (list "blog-posts"
+             :auto-sitemap t
+             :base-directory blog--root
+             :exclude (regexp-opt '("rss.org"))
+             :html-htmlized-css-url "static/style.css"
+             :html-head-include-default-style nil
+             :publishing-directory blog--public-root
+             :publishing-function 'org-html-publish-to-html
+             :recursive nil
+             :sitemap-filename "index.org"
+             :sitemap-title "Judah Sotomayor's Blog"
+             :sitemap-sort-files 'anti-chronologically
+             :sitemap-style 'tree)
+       (list "blog-static"
+             :base-directory (expand-file-name "static" blog--root)
+             :base-extension blog--static-attachment-extensions
+             :publishing-directory (expand-file-name "static" blog--public-root)
+             :publishing-function 'org-publish-attachment
+             :recursive t)
+       (list "blog-rss"
+             :auto-sitemap t
+             :base-directory blog--root
+             :exclude (regexp-opt '("rss.org" "index.org" "404.org"))
+             :html-link-home blog--url
+             :html-link-use-abs-url t
+             :html-link-org-files-as-html t
+             :publishing-directory blog--public-root
+             :publishing-function 'rw/org-rss-publish-to-rss
+             :rss-extension "xml"
+             :sitemap-filename "rss.org"
+             :sitemap-format-entry 'rw/format-rss-feed-entry
+             :sitemap-function 'rw/format-rss-feed
+             :sitemap-sort-files 'anti-chronologically
+             :sitemap-style 'list)
+       (list "blog"
+             :components '("blog-posts" "blog-rss" "blog-static")))))
+#+end_src
+
+
+
 
 ** Automatic Citations with *citar* and *org-cite*
 :PROPERTIES: