diff --git a/restart-ai-stack.sh b/restart-ai-stack.sh
new file mode 100644
index 0000000..84b05ae
--- /dev/null
+++ b/restart-ai-stack.sh
@@ -0,0 +1,30 @@
+#!/bin/bash
+set -e
+
+echo "🔄 Restarting AI stack containers..."
+
+restart_container() {
+  local name=$1
+
+  if docker container ls -a --format '{{.Names}}' | grep -q "^$name$"; then
+    echo "🔁 Restarting $name..."
+    docker restart "$name"
+  else
+    echo "❌ $name not found — skipping."
+  fi
+}
+
+# Core tools
+restart_container open-webui
+restart_container jupyterlab
+restart_container comfyui
+restart_container whisper
+restart_container stable-diffusion
+restart_container tg-webui
+restart_container localai
+
+# Custom-built
+restart_container whispercpp-gpu
+restart_container a1111-webui
+
+echo "✅ All available containers restarted."
diff --git a/setup-ai-stack.sh b/setup-ai-stack.sh
index 0a3d137..937204b 100644
--- a/setup-ai-stack.sh
+++ b/setup-ai-stack.sh
@@ -9,6 +9,7 @@ echo "📦 AI Stack Setup Script"
 echo "Log: $LOG_FILE"
 echo
 
+docker network inspect ai-stack-net >/dev/null 2>&1 || docker network create ai-stack-net
 
 check_container_running() {
   local name="$1"