diff --git a/resources/app/stylesheets/app.less b/resources/app/stylesheets/app.less
index 9b2240d..0a77d16 100644
--- a/resources/app/stylesheets/app.less
+++ b/resources/app/stylesheets/app.less
@@ -188,6 +188,10 @@ form {
 
     input, select {
         grid-column: 2;
+
+        h1 & {
+            padding: 0;
+        }
     }
 
     .flash--error {
diff --git a/src/wanijo/framework/view.clj b/src/wanijo/framework/view.clj
index b3b28e5..3b442bc 100644
--- a/src/wanijo/framework/view.clj
+++ b/src/wanijo/framework/view.clj
@@ -76,6 +76,11 @@
                [:li [:a {:href (path :instance-list
                                      {:schema-uuid (:uuid schema)})}
                      (h (:name schema))]])]]
+           [:secion
+            [:h2 "Prefiltered"]
+            [:ul
+             [:li [:a {:href (path :instance-list-starred)}
+                   "Starred"]]]]
            [:section
             [:h2 "Visualisation"]
             [:ul
diff --git a/src/wanijo/instance/domain.clj b/src/wanijo/instance/domain.clj
index 96d638a..38a4ee5 100644
--- a/src/wanijo/instance/domain.clj
+++ b/src/wanijo/instance/domain.clj
@@ -210,3 +210,40 @@
                           :uuid uuid})
       first
       :starred))
+
+(neo4j/defquery mark-starred
+  "MATCH (i:instance {uuid:{uuid}}),
+         (u:user {uuid:{user_uuid}})
+   MERGE (i)-[s:starred_by]->(u)
+   ON CREATE
+   SET s.created_at = {now}")
+
+(defn mark-starred! [uuid user-uuid]
+  (neo4j/exec-query! mark-starred
+                     {:uuid uuid
+                      :user_uuid user-uuid
+                      :now (neo4j/now-str)}))
+
+(neo4j/defquery remove-starred
+  "MATCH (:instance {uuid:{uuid}})
+         -[s:starred_by]->
+         (:user {uuid:{user_uuid}})
+   DELETE s")
+
+(defn remove-starred! [uuid user-uuid]
+  (neo4j/exec-query! remove-starred
+                     {:uuid uuid
+                      :user_uuid user-uuid}))
+
+(neo4j/defquery starred-by-user
+  "MATCH (u:user {uuid:{user_uuid}})
+         <-[s:starred_by]-
+         (i:instance)
+   RETURN i, s
+   ORDER BY s.created_at DESC")
+
+(defn starred-by-user! [user-uuid]
+  (map #(assoc (:i %)
+               :starred_at (-> % :s :created_at))
+       (neo4j/exec-query! starred-by-user
+                          {:user_uuid user-uuid})))
diff --git a/src/wanijo/instance/routes.clj b/src/wanijo/instance/routes.clj
index 026ecd4..96dc0e6 100644
--- a/src/wanijo/instance/routes.clj
+++ b/src/wanijo/instance/routes.clj
@@ -103,13 +103,28 @@
   (domain/delete-link! link-uuid)
   (resp/redirect (path :instance-edit-form {:uuid uuid})))
 
+(defn mark-starred! [uuid req]
+  (domain/mark-starred! uuid
+                        (-> req :session :uuid))
+  (resp/redirect (path :instance-show {:uuid uuid})))
+
+(defn remove-starred! [uuid req]
+  (domain/remove-starred! uuid
+                          (-> req :session :uuid))
+  (resp/redirect (path :instance-show {:uuid uuid})))
+
+(defn list-starred! [req]
+  (view/list-starred
+   (domain/starred-by-user! (-> req :session :uuid))
+   req))
+
 (defroutes routes
   (wrap-routes
    (GET (register! :instance-list "/instance/list/:schema-uuid")
         [schema-uuid :as req]
         (list! schema-uuid req))
-   (let [schema-fn #(get-in % [:params :schema-uuid])]
-     (middleware-schema/wrap-allowed-to-read schema-fn)))
+   (middleware-schema/wrap-allowed-to-read
+    #(get-in % [:params :schema-uuid])))
   (POST (register! :instance-new "/instance/new") []
         new!)
   (GET (register! :instance-show "/instance/:uuid")
@@ -135,4 +150,15 @@
   (DELETE (register! :instance-link-delete
                      "/instance/:uuid/link/:link-uuid")
           [uuid link-uuid :as req]
-          (delete-link! uuid link-uuid req)))
+          (delete-link! uuid link-uuid req))
+  (POST (register! :instance-mark-starred
+                   "/instance/:uuid/starred")
+        [uuid :as req]
+        (mark-starred! uuid req))
+  (DELETE (register! :instance-remove-starred
+                     "/instance/:uuid/starred")
+          [uuid :as req]
+          (remove-starred! uuid req))
+  (GET (register! :instance-list-starred "/instance/starred/list")
+       [:as req]
+       (list-starred! req)))
diff --git a/src/wanijo/instance/view.clj b/src/wanijo/instance/view.clj
index c4a11ef..2eb6371 100644
--- a/src/wanijo/instance/view.clj
+++ b/src/wanijo/instance/view.clj
@@ -39,13 +39,42 @@
          [:td (prettify-dt (:updated_at instance))]
          [:td (prettify-dt (:created_at instance))]])]]]))
 
+(defn list-starred [instances req]
+  (view/layout!
+   :request req
+   :content
+   [[:h1 "Starred instances"]
+    [:table
+     [:thead
+      [:tr
+       [:th "Name"]
+       [:th "Starred"]
+       [:th "Updated"]
+       [:th "Created"]]]
+     [:tbody
+      (for [instance instances]
+        [:tr
+         [:td
+          [:a {:href (path :instance-show instance)}
+           (h (:name instance))]]
+         [:td (prettify-dt (:starred_at instance))]
+         [:td (prettify-dt (:updated_at instance))]
+         [:td (prettify-dt (:created_at instance))]])]]]))
+
 (defn show! [instance req]
   (view/layout!
    :request req
    :content
    [[:h1
      (if (:starred instance)
-       "★" "☆")
+       (hform/form-to {:class "inline"}
+                      [:delete (path :instance-mark-starred instance)]
+                      (anti-forgery-field)
+                      (hform/submit-button "★"))
+       (hform/form-to {:class "inline"}
+                      [:post (path :instance-mark-starred instance)]
+                      (anti-forgery-field)
+                      (hform/submit-button "☆")))
      "&nbsp;"
      (h (-> instance :schema :name))
      "&nbsp;"