diff --git a/backend/services/user_limits.py b/backend/services/user_limits.py
index e467dc6..9dfc057 100644
--- a/backend/services/user_limits.py
+++ b/backend/services/user_limits.py
@@ -46,25 +46,25 @@ class TierLimits:
 # Tier definitions - Single source of truth
 TIER_LIMITS: Dict[UserTier, TierLimits] = {
     UserTier.FREE: TierLimits(
-        max_repos=3,
-        max_files_per_repo=500,
-        max_functions_per_repo=2000,
+        max_repos=1,
+        max_files_per_repo=2000,
+        max_functions_per_repo=10000,
         playground_searches_per_day=50,  # Generous, anti-abuse only
         max_team_members=1,
         priority_indexing=False,
         mcp_access=True,
     ),
     UserTier.PRO: TierLimits(
-        max_repos=20,
+        max_repos=5,
         max_files_per_repo=5000,
-        max_functions_per_repo=20000,
+        max_functions_per_repo=100000,
         playground_searches_per_day=None,  # Unlimited
         max_team_members=10,
         priority_indexing=True,
         mcp_access=True,
     ),
     UserTier.ENTERPRISE: TierLimits(
-        max_repos=None,  # Unlimited
+        max_repos=10,
         max_files_per_repo=50000,
         max_functions_per_repo=500000,
         playground_searches_per_day=None,
diff --git a/frontend/src/config/api.ts b/frontend/src/config/api.ts
index e430908..047a55c 100644
--- a/frontend/src/config/api.ts
+++ b/frontend/src/config/api.ts
@@ -59,12 +59,12 @@ export const buildWsUrl = (path: string): string => {
 }
 
 // free tier repo limit -- used in dashboard and GitHub import
-export const MAX_FREE_REPOS = 3
+export const MAX_FREE_REPOS = 1
 
-// function limits per tier -- used by DirectoryPicker budget bar
+// function limits per tier -- used by TopNav for tier validation
 export const TIER_FUNCTION_LIMITS = {
-  free: 2_000,
-  pro: 20_000,
+  free: 10_000,
+  pro: 100_000,
   enterprise: 500_000,
 } as const
 
diff --git a/frontend/src/pages/UsagePage.tsx b/frontend/src/pages/UsagePage.tsx
index 483e399..aa9c36b 100644
--- a/frontend/src/pages/UsagePage.tsx
+++ b/frontend/src/pages/UsagePage.tsx
@@ -66,7 +66,7 @@ export function UsagePage() {
           <div>
             <p className="text-sm font-medium">Unlock higher limits and priority indexing</p>
             <p className="text-xs text-muted-foreground mt-0.5">
-              Pro: 20 repos, 20K functions/repo, Cohere reranking
+              Pro: 5 repos, 100K functions/repo, Cohere reranking
             </p>
           </div>
           <Button