diff --git a/app/assets/stylesheets/application.sass.scss b/app/assets/stylesheets/application.sass.scss
index 43f030dd..969e0231 100644
--- a/app/assets/stylesheets/application.sass.scss
+++ b/app/assets/stylesheets/application.sass.scss
@@ -107,6 +107,7 @@ $unicodeRangeValues in Lexend.$unicodeMap {
 "components/comments",
 "components/container",
 "components/entry",
+"components/hotkey",
 "components/icons",
 "components/inbox-actions",
 "components/inbox-entry",
diff --git a/app/assets/stylesheets/components/_hotkey.scss b/app/assets/stylesheets/components/_hotkey.scss
new file mode 100644
index 00000000..8e573947
--- /dev/null
+++ b/app/assets/stylesheets/components/_hotkey.scss
@@ -0,0 +1,5 @@
+.js-hotkey-navigating {
+  [data-navigation-target="current"] {
+    outline: var(--primary) solid 4px;
+  }
+}
diff --git a/app/javascript/retrospring/controllers/navigation_controller.ts b/app/javascript/retrospring/controllers/navigation_controller.ts
new file mode 100644
index 00000000..cfadbc73
--- /dev/null
+++ b/app/javascript/retrospring/controllers/navigation_controller.ts
@@ -0,0 +1,48 @@
+import { Controller } from "@hotwired/stimulus";
+import { install, uninstall } from "@github/hotkey";
+
+export default class extends Controller {
+  static classes = ["current"];
+  static targets = ["current", "traversable"];
+
+  declare readonly hasCurrentTarget: boolean;
+  declare readonly currentTarget: HTMLElement;
+  declare readonly traversableTargets: HTMLElement[];
+
+  traversableTargetConnected(target: HTMLElement) {
+    if (!this.hasCurrentTarget) {
+      const first = this.traversableTargets[0];
+      first.dataset.navigationTarget = "current";
+    }
+  }
+
+  currentTargetConnected(target: HTMLElement) {
+    target.querySelectorAll<HTMLElement>("[data-selection-hotkey]")
+      .forEach(el => install(el, el.dataset.selectionHotkey))
+  }
+
+  currentTargetDisconnected(target: HTMLElement) {
+    target.querySelectorAll<HTMLElement>("[data-selection-hotkey]")
+      .forEach(el => uninstall(el))
+  }
+
+  up(): void {
+    this.navigate(this.currentTarget.previousElementSibling as HTMLElement);
+  }
+
+  down(): void {
+    this.navigate(this.currentTarget.nextElementSibling as HTMLElement);
+  }
+
+  navigate(target: HTMLElement): void {
+    if (!document.body.classList.contains("js-hotkey-navigating")) {
+      document.body.classList.add("js-hotkey-navigating");
+    }
+
+    if (target.dataset.navigationTarget == "traversable") {
+      this.currentTarget.dataset.navigationTarget = "traversable";
+      target.dataset.navigationTarget = "current";
+      target.scrollIntoView(false);
+    }
+  }
+}
diff --git a/app/javascript/retrospring/initializers/stimulus.ts b/app/javascript/retrospring/initializers/stimulus.ts
index b0c93d0f..77a11a62 100644
--- a/app/javascript/retrospring/initializers/stimulus.ts
+++ b/app/javascript/retrospring/initializers/stimulus.ts
@@ -11,6 +11,7 @@ import CropperController from "retrospring/controllers/cropper_controller";
 import InboxSharingController from "retrospring/controllers/inbox_sharing_controller";
 import ToastController from "retrospring/controllers/toast_controller";
 import PwaBadgeController from "retrospring/controllers/pwa_badge_controller";
+import NavigationController from "retrospring/controllers/navigation_controller";
 
 /**
  * This module sets up Stimulus and our controllers
@@ -31,6 +32,7 @@ export default function (): void {
   window['Stimulus'].register('format-popup', FormatPopupController);
   window['Stimulus'].register('inbox-sharing', InboxSharingController);
   window['Stimulus'].register('pwa-badge', PwaBadgeController);
+  window['Stimulus'].register('navigation', NavigationController);
   window['Stimulus'].register('theme', ThemeController);
   window['Stimulus'].register('toast', ToastController);
 }
diff --git a/app/views/answerbox/_actions.html.haml b/app/views/answerbox/_actions.html.haml
index a6438cc2..6003b863 100644
--- a/app/views/answerbox/_actions.html.haml
+++ b/app/views/answerbox/_actions.html.haml
@@ -1,8 +1,8 @@
-%button.btn.btn-link.answerbox__action{ type: :button, name: "ab-smile", data: { a_id: a.id, action: current_user&.smiled?(a) ? :unsmile : :smile }, disabled: !user_signed_in? }
+%button.btn.btn-link.answerbox__action{ type: :button, name: "ab-smile", data: { a_id: a.id, action: current_user&.smiled?(a) ? :unsmile : :smile, selection_hotkey: "l" }, disabled: !user_signed_in? }
   %i.fa.fa-fw.fa-smile-o
   %span{ id: "ab-smile-count-#{a.id}" }= a.smiles.count
 - unless display_all
-  %button.btn.btn-link.answerbox__action{ type: :button, name: "ab-comments", data: { a_id: a.id, state: :hidden } }
+  %button.btn.btn-link.answerbox__action{ type: :button, name: "ab-comments", data: { a_id: a.id, state: :hidden, selection_hotkey: "x" } }
     %i.fa.fa-fw.fa-comments
     %span{ id: "ab-comment-count-#{a.id}" }= a.comment_count
 .btn-group
diff --git a/app/views/application/_answerbox.html.haml b/app/views/application/_answerbox.html.haml
index 20b88963..586f7391 100644
--- a/app/views/application/_answerbox.html.haml
+++ b/app/views/application/_answerbox.html.haml
@@ -1,5 +1,5 @@
 - display_all ||= nil
-.card.answerbox{ data: { id: a.id, q_id: a.question.id } }
+.card.answerbox{ data: { id: a.id, q_id: a.question.id, navigation_target: "traversable" } }
   - if @question.nil?
     = render "answerbox/header", a: a, display_all: display_all
   .card-body
diff --git a/app/views/timeline/timeline.html.haml b/app/views/timeline/timeline.html.haml
index 06610059..88c9a690 100644
--- a/app/views/timeline/timeline.html.haml
+++ b/app/views/timeline/timeline.html.haml
@@ -1,4 +1,6 @@
-#timeline
+#timeline{ data: { controller: "navigation" } }
+  %button.d-none{ data: { hotkey: "j", action: "navigation#down" } }
+  %button.d-none{ data: { hotkey: "k", action: "navigation#up" } }
   - @timeline.each do |answer|
     = render "answerbox", a: answer