Updated

.config/waybar/config.jsonc

@@ -12,6 +12,7 @@
     "tray",
     "cpu",
     "memory",
+    "custom/gpu-usage",
     "pulseaudio",
     "custom/notification",
     "clock",
@@ -97,6 +98,13 @@
     "tooltip-format": "Network: {essid}\nSignal strength: {signaldBm}dBm ({signalStrength}%)\nFrequency: {frequency}MHz\nInterface: {ifname}",
     //"on-click": "nmtui"
   },
+  "custom/gpu-usage": {
+    "exec": "nvidia-smi --query-gpu=utilization.gpu --format=csv,noheader,nounits",
+    "format": "{}% {icon}",
+    "format-icons": "󰾲",
+    "on-click": "nvidia-settings", 
+    "interval": 1,
+  },
   "pulseaudio": {
     "tooltip": false,
     //"scroll-step": 1,

.config/waybar/style.css

@@ -58,6 +58,7 @@ window#waybar.hidden {
 #cpu,
 #memory,
 #network,
+#custom-gpu-usage,
 #pulseaudio,
 #custom-media,
 #tray,
@@ -125,6 +126,14 @@ tooltip label {
     color: rgba(245, 60, 60, 0.8);
 }
 
+#custom-gpu-usage {
+    /* background: #2980b9; */
+    padding: 0.5rem 2rem;
+    background: transparent;
+    border: 2px solid rgba(159, 234, 21, 0.2);
+    padding: 0.5rem 1rem;
+}
+
 #pulseaudio {
     /* background: #f1c40f; */
     padding: 0.5rem 2rem;