diff --git a/config/config.exs b/config/config.exs
index 6571439..3d3ab9d 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -33,6 +33,10 @@ config :alchemy_pub, AlchemyPubWeb.Endpoint,
 config :alchemy_pub,
   ecto_repos: [AlchemyPub.Repo]
 
+config :mime, :types, %{
+  "image/svg+xml" => ["svg"]
+}
+
 config :alchemy_pub, :copyright,
   name: "AlchemyPub",
   url: "https://creativecommons.org/licenses/by/4.0/",
diff --git a/lib/alchemy_pub_web/page_live.ex b/lib/alchemy_pub_web/page_live.ex
index 6f4c72c..64a9d2b 100644
--- a/lib/alchemy_pub_web/page_live.ex
+++ b/lib/alchemy_pub_web/page_live.ex
@@ -41,15 +41,15 @@ defmodule AlchemyPubWeb.PageLive do
 
   @impl true
   def handle_params(params, uri, socket) do
-    uri = uri |> URI.parse()
+    parsed_uri = uri |> URI.parse()
     socket = socket |> rebuild(params)
     %{track_valid: track_valid} = socket.assigns
 
     Presence.update(self(), @topic, socket.id, fn map ->
-      Map.merge(map, %{valid: track_valid, path: uri.path, path_joined: DateTime.utc_now()})
+      Map.merge(map, %{valid: track_valid, path: parsed_uri.path, path_joined: DateTime.utc_now()})
     end)
 
-    {:noreply, socket}
+    {:noreply, socket |> assign(url: uri)}
   end
 
   @impl true
diff --git a/lib/alchemy_pub_web/page_live.html.heex b/lib/alchemy_pub_web/page_live.html.heex
index 18af22a..2d6edc7 100644
--- a/lib/alchemy_pub_web/page_live.html.heex
+++ b/lib/alchemy_pub_web/page_live.html.heex
@@ -18,7 +18,7 @@
                   name={"hero-" <> Map.get(meta, "icon", i == 0 && "home-modern" || "document")}
                   class="size-5"
                 />
-                {raw(Map.get(meta, "title"))}
+                {raw(meta["title"])}
                 <%= if Map.get(meta, "tags" , []) |> Enum.any?(fn t -> Engine.urlify(t) == @tag end) do %>
                   <span class="badge badge-xs badge-info" />
                 <% end %>
@@ -38,7 +38,7 @@
                         patch={"/#{date}/#{title}"}
                         phx-click={JS.dispatch("click", to: "#menu-open")}
                       >
-                        {raw(Map.get(meta, "title"))}
+                        {raw(meta["title"])}
                         <%= if Map.get(meta, "tags" , []) |> Enum.any?(fn t -> Engine.urlify(t) == @tag end) do %>
                           <span class="badge badge-xs badge-info" />
                         <% end %>
@@ -59,7 +59,7 @@
                     patch={"/#{title}"}
                     phx-click={JS.dispatch("click", to: "#menu-open")}
                   >
-                    {raw(Map.get(meta, "title"))}
+                    {raw(meta["title"])}
                   </.link>
                 </li>
               </ul>
@@ -98,6 +98,15 @@
               </ul>
             </li>
           </div>
+          <div :if={@meta["rank"] == :deck} class="p-2 content-center">
+          <div class="rounded-box border-1">
+            <div
+              class="bg-contain aspect-square w-full mix-blend-difference invert"
+              style={"background-image:url('/qr/#{@url}');"}
+            >
+            </div>
+          </div>
+          </div>
         </div>
       </div>
       <div id="top" class="flex flex-col gap-0.5 pb-8">
@@ -114,12 +123,12 @@
           />
         </div>
         <div
-          :if={Map.get(@meta, "banner")}
+          :if={@meta["banner"]}
           class="w-full bg-cover bg-center h-[25vh] rounded-lg"
-          style={"background-image:url('/images/#{Map.get(@meta, "banner" )}'"}
+          style={"background-image:url('/images/#{@meta["banner"]}'"}
         />
-        <div :if={!Map.get(@meta, "rank") && Map.get(@meta, "date")} class="self-end p-4 italic">
-          published {Map.get(@meta, "date")}
+        <div :if={!@meta["rank"] && @meta["date"]} class="self-end p-4 italic">
+          published {@meta["date"]}
         </div>
         <div class="prose self-center md:w-[34rem] lg:min-w-[42rem] print:min-w-[50rem] p-4 flex flex-col">
           {raw(@content)}
diff --git a/lib/alchemy_pub_web/qr_controller.ex b/lib/alchemy_pub_web/qr_controller.ex
new file mode 100644
index 0000000..57c39ce
--- /dev/null
+++ b/lib/alchemy_pub_web/qr_controller.ex
@@ -0,0 +1,27 @@
+defmodule AlchemyPubWeb.QrController do
+  use AlchemyPubWeb, :controller
+
+  alias QRCode.Render.SvgSettings
+
+  def index(conn, %{"data" => data}) do
+    conn
+    |> put_resp_content_type("image/svg+xml")
+    |> send_resp(200, data |> List.wrap() |> Enum.join("/") |> qr)
+  end
+
+  defp qr(s) do
+    svg_settings = %SvgSettings{
+      background_opacity: 1,
+      qrcode_color: "#000000",
+      flatten: true,
+      structure: :minify
+    }
+
+    {:ok, qr} =
+      s
+      |> QRCode.create()
+      |> QRCode.render(:svg, svg_settings)
+
+    qr
+  end
+end
diff --git a/lib/alchemy_pub_web/router.ex b/lib/alchemy_pub_web/router.ex
index 98dc0c6..1585cf8 100644
--- a/lib/alchemy_pub_web/router.ex
+++ b/lib/alchemy_pub_web/router.ex
@@ -24,6 +24,10 @@ defmodule AlchemyPubWeb.Router do
     plug(:accepts, ["xml"])
   end
 
+  pipeline :svg do
+    plug(:accepts, ["svg"])
+  end
+
   # Other scopes may use custom stacks.
   # scope "/api", AlchemyPubWeb do
   #   pipe_through :api
@@ -59,6 +63,11 @@ defmodule AlchemyPubWeb.Router do
     get "/feed.rss", FeedController, :index
   end
 
+  scope "/", AlchemyPubWeb do
+    pipe_through(:svg)
+    get("/qr/*data", QrController, :index)
+  end
+
   scope "/", AlchemyPubWeb do
     pipe_through(:browser)
 
diff --git a/priv/pages/Deck.md b/priv/pages/Deck.md
index fe9d171..f3b611f 100644
--- a/priv/pages/Deck.md
+++ b/priv/pages/Deck.md
@@ -1,6 +1,7 @@
 ---
 deck: true
 title: LiveDeck
+tags: Speaking
 ---
 
 Introduction