diff --git a/docs/package.json b/docs/package.json
index ac08e127df..3f8a73f5ec 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -31,5 +31,8 @@
     "predeploy": "npm run build",
     "deploy": "hexo-s3-deploy",
     "start": "npm run build && chexo @meteorjs/meteor-hexo-config -- server"
+  },
+  "volta": {
+    "node": "14.21.3"
   }
 }
diff --git a/docs/scripts/kapa.js b/docs/scripts/kapa.js
new file mode 100644
index 0000000000..9c9e5c8d5a
--- /dev/null
+++ b/docs/scripts/kapa.js
@@ -0,0 +1,18 @@
+hexo.extend.filter.register('after_render:html', function(html) {
+  const scriptTag = `
+<script async
+  src="https://widget.kapa.ai/kapa-widget.bundle.js"
+  data-website-id="64051b0e-d79f-4fe7-b3ca-ff5c84075693"
+  data-project-name="Meteor"
+  data-project-color="#101926"
+  data-project-logo="https://avatars.githubusercontent.com/u/789528?s=200&v=4”
+  data-modal-disclaimer=“This is a custom LLM for answering questions about Meteor. Answers are based on the contents of the docs, answered forum posts, YouTube videos and GitHub issues. Please note that answers are generated by AI and may not be fully accurate, so please use your best judgement."
+></script>
+`.trim();
+
+  if (html.indexOf('</body>') !== -1) {
+    return html.replace('</body>', scriptTag + '</body>');
+  }
+
+  return html;
+});
\ No newline at end of file