diff --git a/.github/workflows/brainsnn-app-deploy.yml b/.github/workflows/brainsnn-app-deploy.yml
index 0f55954..b93dd5d 100644
--- a/.github/workflows/brainsnn-app-deploy.yml
+++ b/.github/workflows/brainsnn-app-deploy.yml
@@ -63,7 +63,7 @@ jobs:
             sleep 1
           done
           curl -sf http://127.0.0.1:8080/healthz | grep -q '"status":"ok"'
-          curl -sf http://127.0.0.1:8080/ | grep -Fq "BrainSNN | Decision Engine for Brand Content"
+          curl -sf http://127.0.0.1:8080/ | grep -Fq "GaugeGap Foundry | Play with the impossible"
           kill $SRV 2>/dev/null || true
 
   deploy:
@@ -113,14 +113,14 @@ jobs:
           for i in $(seq 1 30); do
             health="$(curl -L -s -o /dev/null -w '%{http_code}' "$HEALTH_URL" || true)"
             home="$(curl -L -s -o /tmp/brainsnn-home.html -w '%{http_code}' "$HOME_URL" || true)"
-            if [ "$home" = "200" ] && grep -Fq "BrainSNN | Decision Engine for Brand Content" /tmp/brainsnn-home.html; then
+            if [ "$home" = "200" ] && grep -Fq "GaugeGap Foundry | Play with the impossible" /tmp/brainsnn-home.html; then
               home_marker="ok"
             else
               home_marker="missing"
             fi
             echo "attempt $i → healthz $health, home $home/$home_marker"
             if [ "$health" = "200" ] && [ "$home_marker" = "ok" ]; then
-              echo "Live service is healthy and serving the current build."
+              echo "Live service is healthy and serving the current GaugeGap build."
               exit 0
             fi
             sleep 20
diff --git a/brainsnn-r3f-app/public/favicon.svg b/brainsnn-r3f-app/public/favicon.svg
index bcdebde..2f8add0 100644
--- a/brainsnn-r3f-app/public/favicon.svg
+++ b/brainsnn-r3f-app/public/favicon.svg
@@ -1,13 +1,13 @@
 <svg xmlns="http://www.w3.org/2000/svg" width="64" height="64" viewBox="0 0 64 64">
   <defs>
     <linearGradient id="g" x1="0" y1="0" x2="1" y2="1">
-      <stop offset="0" stop-color="#00f5ff"/>
-      <stop offset="1" stop-color="#a855f7"/>
+      <stop offset="0" stop-color="#7df9ff"/>
+      <stop offset="0.48" stop-color="#5aa8ff"/>
+      <stop offset="0.76" stop-color="#8b5cf6"/>
+      <stop offset="1" stop-color="#ff4fd8"/>
     </linearGradient>
   </defs>
-  <rect width="64" height="64" rx="14" fill="#06060a"/>
-  <rect x="6" y="6" width="52" height="52" rx="12" fill="url(#g)"/>
-  <text x="32" y="33" text-anchor="middle" dominant-baseline="central"
-        font-family="'Space Grotesk','Inter',system-ui,sans-serif"
-        font-size="20" font-weight="700" fill="#06060a" letter-spacing="0.5">SNN</text>
+  <rect width="64" height="64" rx="15" fill="#030308"/>
+  <rect x="6" y="6" width="52" height="52" rx="13" fill="url(#g)"/>
+  <path d="M41.5 23.5c-2.1-3-5.5-4.8-9.6-4.8-7.4 0-12.2 5.3-12.2 13.4 0 8.2 4.8 13.2 12.5 13.2 3.8 0 7.1-1.1 9.8-3.2V31.6H31.1v5.1h5.2v2.4c-1.1.7-2.4 1-3.9 1-4.3 0-6.9-3-6.9-8.1 0-5 2.6-8.1 6.7-8.1 2.2 0 4 .9 5.4 2.7l3.9-3.1Z" fill="#030308"/>
 </svg>
diff --git a/brainsnn-r3f-app/public/site.webmanifest b/brainsnn-r3f-app/public/site.webmanifest
index 41c56ad..5d3bd3c 100644
--- a/brainsnn-r3f-app/public/site.webmanifest
+++ b/brainsnn-r3f-app/public/site.webmanifest
@@ -1,11 +1,11 @@
 {
-  "name": "BrainSNN",
-  "short_name": "BrainSNN",
-  "description": "Affective Intelligence for Online Content powered by Spiking Neural Networks and Crumb LLM.",
+  "name": "GaugeGap Foundry by BrainSNN",
+  "short_name": "GaugeGap",
+  "description": "Playable science, visual challenges and reproducible research experiments by BrainSNN.",
   "start_url": "/",
   "display": "standalone",
-  "background_color": "#06060a",
-  "theme_color": "#06060a",
+  "background_color": "#030308",
+  "theme_color": "#030308",
   "icons": [
     { "src": "/favicon.svg", "type": "image/svg+xml", "sizes": "any" }
   ]