diff --git a/dashboard/src/App.tsx b/dashboard/src/App.tsx
index 6c49ebc2..f1ae7faa 100644
--- a/dashboard/src/App.tsx
+++ b/dashboard/src/App.tsx
@@ -14,6 +14,7 @@ import JournalPage from '@/pages/JournalPage';
 import PatternsPage from '@/pages/PatternsPage';
 import PersonalityPage from '@/pages/PersonalityPage';
 import ReportsPage from '@/pages/ReportsPage';
+import { useFeatureFlags } from '@/hooks/useFeatureFlags';
 
 const ROUTE_TITLES: Record<string, string> = {
   '/dashboard': 'Dashboard',
@@ -64,6 +65,8 @@ function RouteEffects() {
 }
 
 export default function App() {
+  const { flags } = useFeatureFlags();
+
   return (
     <ErrorBoundary>
     <BrowserRouter>
@@ -77,7 +80,10 @@ export default function App() {
           <Route path="/insights" element={<InsightsPage />} />
           <Route path="/analytics" element={<AnalyticsPage />} />
           <Route path="/patterns" element={<PatternsPage />} />
-          <Route path="/personality" element={<PersonalityPage />} />
+          <Route
+            path="/personality"
+            element={flags.personalityEnabled ? <PersonalityPage /> : <Navigate to="/dashboard" replace />}
+          />
           <Route path="/settings" element={<SettingsPage />} />
           <Route path="/export" element={<ExportPage />} />
           <Route path="/reports" element={<ReportsPage />} />
diff --git a/dashboard/src/components/layout/Header.tsx b/dashboard/src/components/layout/Header.tsx
index 65c570b8..5398554b 100644
--- a/dashboard/src/components/layout/Header.tsx
+++ b/dashboard/src/components/layout/Header.tsx
@@ -26,6 +26,7 @@ import {
 import { ThemeToggle } from './ThemeToggle';
 import { Logo } from '@/components/brand/Logo';
 import { cn } from '@/lib/utils';
+import { useFeatureFlags } from '@/hooks/useFeatureFlags';
 
 const NAV_ITEMS = [
   { href: '/dashboard', label: 'Dashboard', icon: LayoutDashboard, exact: true },
@@ -48,6 +49,10 @@ interface HeaderProps {
 
 export function Header({ onOpenSearch }: HeaderProps) {
   const { pathname } = useLocation();
+  const { flags } = useFeatureFlags();
+  const navItems = flags.personalityEnabled
+    ? NAV_ITEMS
+    : NAV_ITEMS.filter((item) => item.href !== '/personality');
 
   const isActive = (href: string, exact: boolean) =>
     exact ? pathname === href : pathname.startsWith(href);
@@ -82,7 +87,7 @@ export function Header({ onOpenSearch }: HeaderProps) {
                 <SheetDescription className="sr-only">Navigation menu</SheetDescription>
               </SheetHeader>
               <nav className="px-2 py-2">
-                {NAV_ITEMS.map(({ href, label, icon: Icon, exact }) => (
+                {navItems.map(({ href, label, icon: Icon, exact }) => (
                   <Button
                     key={href}
                     variant="ghost"
@@ -113,7 +118,7 @@ export function Header({ onOpenSearch }: HeaderProps) {
 
           {/* Desktop nav links — hidden below lg */}
           <nav className="hidden lg:flex items-center gap-0.5">
-            {NAV_ITEMS.map(({ href, label, icon: Icon, exact }) => (
+            {navItems.map(({ href, label, icon: Icon, exact }) => (
               <Button
                 key={href}
                 variant="ghost"
@@ -201,7 +206,7 @@ export function Header({ onOpenSearch }: HeaderProps) {
               <SheetDescription className="sr-only">Additional navigation options</SheetDescription>
             </SheetHeader>
             <nav className="px-4 pb-6 grid grid-cols-2 gap-2">
-              {NAV_ITEMS.slice(4).map(({ href, label, icon: Icon }) => (
+              {navItems.filter((item) => !BOTTOM_TABS.includes(item)).map(({ href, label, icon: Icon }) => (
                 <Button key={href} variant="outline" asChild className="justify-start gap-2">
                   <Link to={href}>
                     <Icon className="h-4 w-4" />
diff --git a/dashboard/src/hooks/useFeatureFlags.ts b/dashboard/src/hooks/useFeatureFlags.ts
new file mode 100644
index 00000000..20a546c1
--- /dev/null
+++ b/dashboard/src/hooks/useFeatureFlags.ts
@@ -0,0 +1,46 @@
+import { useState, useCallback } from 'react';
+
+const STORAGE_KEY = 'code-insights:feature-flags';
+
+interface FeatureFlags {
+  personalityEnabled: boolean;
+}
+
+const DEFAULT_FLAGS: FeatureFlags = {
+  personalityEnabled: true,
+};
+
+function readStorage(): FeatureFlags {
+  try {
+    const raw = localStorage.getItem(STORAGE_KEY);
+    if (!raw) return DEFAULT_FLAGS;
+    return { ...DEFAULT_FLAGS, ...JSON.parse(raw) };
+  } catch {
+    return DEFAULT_FLAGS;
+  }
+}
+
+function writeStorage(flags: FeatureFlags): void {
+  localStorage.setItem(STORAGE_KEY, JSON.stringify(flags));
+}
+
+/**
+ * localStorage-backed feature flags (e.g. toggling the Personality feature off).
+ * Uses a version counter to trigger re-renders after writes (same pattern as useUserProfile).
+ */
+export function useFeatureFlags() {
+  const [, setVersion] = useState(0);
+  const forceUpdate = useCallback(() => setVersion((v) => v + 1), []);
+
+  const flags = readStorage();
+
+  const setPersonalityEnabled = useCallback(
+    (enabled: boolean) => {
+      writeStorage({ ...readStorage(), personalityEnabled: enabled });
+      forceUpdate();
+    },
+    [forceUpdate]
+  );
+
+  return { flags, setPersonalityEnabled };
+}
diff --git a/dashboard/src/pages/SettingsPage.tsx b/dashboard/src/pages/SettingsPage.tsx
index 94f1b045..273783c9 100644
--- a/dashboard/src/pages/SettingsPage.tsx
+++ b/dashboard/src/pages/SettingsPage.tsx
@@ -3,6 +3,7 @@ import { toast } from 'sonner';
 import { useLlmConfig, useSaveLlmConfig } from '@/hooks/useConfig';
 import { useUserProfile, normalizeGithubUsername } from '@/hooks/useUserProfile';
 import { useHomes, useAddHomeMutation, useRemoveHomeMutation, useSetHomeEnabledMutation } from '@/hooks/useHomes';
+import { useFeatureFlags } from '@/hooks/useFeatureFlags';
 import { fetchLlmModels, fetchOllamaModels, testLlmConfig } from '@/lib/api';
 import { Card, CardContent, CardHeader, CardTitle, CardDescription } from '@/components/ui/card';
 import { Button } from '@/components/ui/button';
@@ -23,6 +24,7 @@ import {
   User,
   HardDrive,
   Trash2,
+  UserCircle,
 } from 'lucide-react';
 
 type LLMProvider = 'openai' | 'anthropic' | 'gemini' | 'ollama' | 'openrouter' | 'mistral' | 'llamacpp' | 'openai-compatible';
@@ -117,6 +119,7 @@ export default function SettingsPage() {
   const { data: llmConfig, isLoading: configLoading } = useLlmConfig();
   const saveMutation = useSaveLlmConfig();
   const { profile, saveProfile } = useUserProfile();
+  const { flags, setPersonalityEnabled } = useFeatureFlags();
 
   // Profile card state
   const [profileName, setProfileName] = useState(profile?.name ?? '');
@@ -519,6 +522,31 @@ export default function SettingsPage() {
         </CardContent>
       </Card>
 
+      {/* Features Card */}
+      <Card>
+        <CardHeader>
+          <div className="flex items-center gap-2">
+            <UserCircle className="h-5 w-5" />
+            <CardTitle className="text-base">Features</CardTitle>
+          </div>
+          <CardDescription>Turn optional dashboard features on or off</CardDescription>
+        </CardHeader>
+        <CardContent>
+          <div className="flex items-center justify-between gap-3 rounded-lg border border-border px-3 py-2">
+            <div className="min-w-0">
+              <p className="font-medium text-sm">Personality</p>
+              <p className="text-xs text-muted-foreground">
+                Show the Personality page and nav link, which infers an MBTI-style profile from your sessions
+              </p>
+            </div>
+            <Switch
+              checked={flags.personalityEnabled}
+              onCheckedChange={setPersonalityEnabled}
+            />
+          </div>
+        </CardContent>
+      </Card>
+
       {/* Setup progress strip */}
       <div className="rounded-lg border bg-card px-4 py-3 flex items-center gap-4 flex-wrap">
         <span className="text-sm font-medium shrink-0">