diff --git a/manifests/grafana-dashboards/assemply-dashboard.yaml b/manifests/grafana-dashboards/assemply-dashboard.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..d39ed8a1837859487e763dfea7b4f082ea07d9b0
--- /dev/null
+++ b/manifests/grafana-dashboards/assemply-dashboard.yaml
@@ -0,0 +1,323 @@
+apiVersion: v1
+data:
+  assemply.json: |-
+    {
+      "annotations": {
+        "list": [
+          {
+            "builtIn": 1,
+            "datasource": "-- Grafana --",
+            "enable": true,
+            "hide": true,
+            "iconColor": "rgba(0, 211, 255, 1)",
+            "limit": 100,
+            "name": "Annotations & Alerts",
+            "target": {
+              "limit": 100,
+              "matchAny": false,
+              "tags": [],
+              "type": "dashboard"
+            },
+            "type": "dashboard"
+          }
+        ]
+      },
+      "editable": true,
+      "fiscalYearStartMonth": 0,
+      "graphTooltip": 0,
+      "id": 33,
+      "iteration": 1640959428297,
+      "links": [],
+      "liveNow": false,
+      "panels": [
+        {
+          "collapsed": false,
+          "gridPos": {
+            "h": 1,
+            "w": 24,
+            "x": 0,
+            "y": 0
+          },
+          "id": 26,
+          "panels": [],
+          "title": "Workadventure API",
+          "type": "row"
+        },
+        {
+          "fieldConfig": {
+            "defaults": {
+              "color": {
+                "mode": "palette-classic"
+              },
+              "custom": {
+                "axisLabel": "",
+                "axisPlacement": "auto",
+                "barAlignment": 0,
+                "drawStyle": "line",
+                "fillOpacity": 0,
+                "gradientMode": "none",
+                "hideFrom": {
+                  "legend": false,
+                  "tooltip": false,
+                  "viz": false
+                },
+                "lineInterpolation": "linear",
+                "lineWidth": 1,
+                "pointSize": 5,
+                "scaleDistribution": {
+                  "type": "linear"
+                },
+                "showPoints": "auto",
+                "spanNulls": false,
+                "stacking": {
+                  "group": "A",
+                  "mode": "none"
+                },
+                "thresholdsStyle": {
+                  "mode": "off"
+                }
+              },
+              "mappings": [],
+              "thresholds": {
+                "mode": "absolute",
+                "steps": [
+                  {
+                    "color": "green",
+                    "value": null
+                  },
+                  {
+                    "color": "red",
+                    "value": 80
+                  }
+                ]
+              }
+            },
+            "overrides": []
+          },
+          "gridPos": {
+            "h": 11,
+            "w": 12,
+            "x": 0,
+            "y": 1
+          },
+          "id": 32,
+          "options": {
+            "legend": {
+              "calcs": [],
+              "displayMode": "list",
+              "placement": "bottom"
+            },
+            "tooltip": {
+              "mode": "single"
+            }
+          },
+          "targets": [
+            {
+              "datasource": {
+                "type": "prometheus",
+                "uid": "PBFA97CFB590B2093"
+              },
+              "exemplar": true,
+              "expr": "label_replace((sum by (room) (exneuland_cowboy_init_count{namespace=\"$environment\",room=~\"https://[^/]+/@/rc3_21/${assembly}/(.+)\"})) - (sum by (room) (exneuland_cowboy_terminate_count{namespace=\"$environment\",room=~\"https://[^/]+/@/rc3_21/${assembly}/(.+)\"})), \"roomslug\", \"$1\", \"room\", \"https://[^/]+/@/rc3_21/(.+)\")",
+              "interval": "",
+              "legendFormat": "{{roomslug}}",
+              "refId": "A"
+            }
+          ],
+          "title": "Sessions per Room",
+          "type": "timeseries"
+        },
+        {
+          "fieldConfig": {
+            "defaults": {
+              "color": {
+                "mode": "palette-classic"
+              },
+              "custom": {
+                "hideFrom": {
+                  "legend": false,
+                  "tooltip": false,
+                  "viz": false
+                }
+              },
+              "mappings": []
+            },
+            "overrides": []
+          },
+          "gridPos": {
+            "h": 14,
+            "w": 6,
+            "x": 18,
+            "y": 1
+          },
+          "id": 34,
+          "options": {
+            "displayLabels": [],
+            "legend": {
+              "displayMode": "table",
+              "placement": "bottom",
+              "values": [
+                "percent",
+                "value"
+              ]
+            },
+            "pieType": "pie",
+            "reduceOptions": {
+              "calcs": [
+                "lastNotNull"
+              ],
+              "fields": "",
+              "values": false
+            },
+            "tooltip": {
+              "mode": "single"
+            }
+          },
+          "targets": [
+            {
+              "datasource": {
+                "type": "prometheus",
+                "uid": "PBFA97CFB590B2093"
+              },
+              "exemplar": true,
+              "expr": "label_replace((sum by (room) (exneuland_cowboy_init_count{namespace=\"$environment\",room=~\"https://[^/]+/@/rc3_21/${assembly}/(.+)\"})) - (sum by (room) (exneuland_cowboy_terminate_count{namespace=\"$environment\"})), \"roomslug\", \"$1\", \"room\", \"https://[^/]+/@/rc3_21/(.+)\")",
+              "interval": "",
+              "legendFormat": "{{roomslug}}",
+              "refId": "A"
+            }
+          ],
+          "title": "Popular Maps (now)",
+          "type": "piechart"
+        },
+        {
+          "fieldConfig": {
+            "defaults": {
+              "color": {
+                "mode": "thresholds"
+              },
+              "mappings": [],
+              "thresholds": {
+                "mode": "absolute",
+                "steps": [
+                  {
+                    "color": "green",
+                    "value": null
+                  },
+                  {
+                    "color": "red",
+                    "value": 13000
+                  }
+                ]
+              }
+            },
+            "overrides": []
+          },
+          "gridPos": {
+            "h": 8,
+            "w": 12,
+            "x": 0,
+            "y": 12
+          },
+          "id": 38,
+          "options": {
+            "colorMode": "value",
+            "graphMode": "area",
+            "justifyMode": "auto",
+            "orientation": "auto",
+            "reduceOptions": {
+              "calcs": [
+                "lastNotNull"
+              ],
+              "fields": "",
+              "values": false
+            },
+            "text": {},
+            "textMode": "auto"
+          },
+          "pluginVersion": "8.3.3",
+          "targets": [
+            {
+              "datasource": {
+                "type": "prometheus",
+                "uid": "PBFA97CFB590B2093"
+              },
+              "exemplar": true,
+              "expr": "sum(exneuland_cowboy_init_count{namespace=\"$environment\",room=~\"https://[^/]+/@/rc3_21/${assembly}/(.+)\"})-sum(exneuland_cowboy_terminate_count{namespace=\"$environment\",room=~\"https://[^/]+/@/rc3_21/${assembly}/(.+)\"})",
+              "interval": "",
+              "legendFormat": "users",
+              "refId": "A"
+            }
+          ],
+          "title": "Total Users",
+          "type": "stat"
+        }
+      ],
+      "refresh": "",
+      "schemaVersion": 34,
+      "style": "dark",
+      "tags": [],
+      "templating": {
+        "list": [
+          {
+            "current": {
+              "selected": false,
+              "text": "prod",
+              "value": "prod"
+            },
+            "definition": "vm_memory_total",
+            "hide": 0,
+            "includeAll": false,
+            "multi": false,
+            "name": "environment",
+            "options": [],
+            "query": {
+              "query": "vm_memory_total",
+              "refId": "StandardVariableQuery"
+            },
+            "refresh": 1,
+            "regex": "/.*namespace=\"(?<value>\\w+)\".*/",
+            "skipUrlSync": false,
+            "sort": 1,
+            "type": "query"
+          },
+          {
+            "current": {
+              "selected": false,
+              "text": "lobby",
+              "value": "lobby"
+            },
+            "definition": "exneuland_cowboy_init_count",
+            "hide": 0,
+            "includeAll": true,
+            "multi": true,
+            "name": "assembly",
+            "options": [],
+            "query": {
+              "query": "exneuland_cowboy_init_count",
+              "refId": "StandardVariableQuery"
+            },
+            "refresh": 1,
+            "regex": "/.*room=\"https://visit.rc3.world/@/rc3_21/(?<value>[^/]+)/main.json\".*/",
+            "skipUrlSync": false,
+            "sort": 1,
+            "type": "query"
+          }
+        ]
+      },
+      "time": {
+        "from": "now-1h",
+        "to": "now"
+      },
+      "timepicker": {},
+      "timezone": "",
+      "title": "Assembly Metrics",
+      "uid": "hbS85407k",
+      "version": 6,
+      "weekStart": ""
+    }
+kind: ConfigMap
+metadata:
+  labels:
+    grafana_dashboard: assemply
+  name: grafana-assemply
+  namespace: monitoring