diff --git a/changelog.d/prometheus-metrics.feature.md b/changelog.d/prometheus-metrics.feature.md
index c85e61979..68128f6a0 100644
--- a/changelog.d/prometheus-metrics.feature.md
+++ b/changelog.d/prometheus-metrics.feature.md
@@ -1 +1 @@
-Added an opt-in Prometheus metrics endpoint at `/_continuwuity/metrics` covering HTTP requests, federation, the sender queue, database and cache memory, and the tokio runtime. Contributed by @eleboucher.
+Added an opt-in Prometheus metrics endpoint at `/_continuwuity/metrics` covering HTTP requests, federation, the sender queue, database and cache memory, and the tokio runtime, along with a Grafana dashboard. Contributed by @eleboucher.
diff --git a/docs/guides/metrics.mdx b/docs/guides/metrics.mdx
index b3873ac4b..25dcdbc85 100644
--- a/docs/guides/metrics.mdx
+++ b/docs/guides/metrics.mdx
@@ -47,3 +47,7 @@ All metrics are prefixed with `continuwuity_`.
 | `tokio_global_queue_depth` | gauge | | Tasks in the tokio global queue |
 | `tokio_worker_busy_seconds_total` | counter | | Time worker threads spent busy |
 | `tokio_worker_parks_total` | counter | | Number of times worker threads parked |
+
+## Grafana dashboard
+
+Import [grafana-dashboard.json](/guides/grafana-dashboard.json) under **Dashboards → New → Import**, or provision it from a file.
diff --git a/docs/public/guides/grafana-dashboard.json b/docs/public/guides/grafana-dashboard.json
new file mode 100644
index 000000000..854635a51
--- /dev/null
+++ b/docs/public/guides/grafana-dashboard.json
@@ -0,0 +1,1619 @@
+{
+  "annotations": {
+    "list": [
+      {
+        "builtIn": 1,
+        "datasource": {
+          "type": "grafana",
+          "uid": "-- Grafana --"
+        },
+        "enable": true,
+        "hide": true,
+        "iconColor": "rgba(0, 211, 255, 1)",
+        "name": "Annotations & Alerts",
+        "type": "dashboard"
+      }
+    ]
+  },
+  "description": "Continuwuity homeserver metrics from /_continuwuity/metrics",
+  "editable": true,
+  "graphTooltip": 1,
+  "links": [],
+  "panels": [
+    {
+      "type": "row",
+      "title": "Overview",
+      "id": 1,
+      "collapsed": false,
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 0
+      },
+      "panels": []
+    },
+    {
+      "type": "stat",
+      "title": "Version",
+      "description": "",
+      "id": 2,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 4,
+        "w": 4,
+        "x": 0,
+        "y": 1
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "continuwuity_build_info{instance=~\"$instance\"}",
+          "legendFormat": "{{version}}",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "short",
+          "color": {
+            "mode": "thresholds"
+          },
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              }
+            ]
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "colorMode": "value",
+        "graphMode": "area",
+        "textMode": "name",
+        "justifyMode": "auto",
+        "orientation": "auto"
+      }
+    },
+    {
+      "type": "stat",
+      "title": "Requests",
+      "description": "",
+      "id": 3,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 4,
+        "w": 4,
+        "x": 4,
+        "y": 1
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum(rate(continuwuity_http_request_duration_seconds_count{instance=~\"$instance\"}[$__rate_interval]))",
+          "legendFormat": "",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "reqps",
+          "color": {
+            "mode": "thresholds"
+          },
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              }
+            ]
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "colorMode": "value",
+        "graphMode": "area",
+        "textMode": "auto",
+        "justifyMode": "auto",
+        "orientation": "auto"
+      }
+    },
+    {
+      "type": "stat",
+      "title": "Server errors",
+      "description": "Share of requests answered with a 5xx status",
+      "id": 4,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 4,
+        "w": 4,
+        "x": 8,
+        "y": 1
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "(sum(rate(continuwuity_http_request_duration_seconds_count{instance=~\"$instance\",status=~\"5..\"}[$__rate_interval])) or vector(0)) / sum(rate(continuwuity_http_request_duration_seconds_count{instance=~\"$instance\"}[$__rate_interval]))",
+          "legendFormat": "",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "percentunit",
+          "color": {
+            "mode": "thresholds"
+          },
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "orange",
+                "value": 0.01
+              },
+              {
+                "color": "red",
+                "value": 0.05
+              }
+            ]
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "colorMode": "value",
+        "graphMode": "area",
+        "textMode": "auto",
+        "justifyMode": "auto",
+        "orientation": "auto"
+      }
+    },
+    {
+      "type": "stat",
+      "title": "p95 latency",
+      "description": "Includes long-polling /sync requests",
+      "id": 5,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 4,
+        "w": 4,
+        "x": 12,
+        "y": 1
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "histogram_quantile(0.95, sum by (le) (rate(continuwuity_http_request_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
+          "legendFormat": "",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "s",
+          "color": {
+            "mode": "thresholds"
+          },
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              }
+            ]
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "colorMode": "value",
+        "graphMode": "area",
+        "textMode": "auto",
+        "justifyMode": "auto",
+        "orientation": "auto"
+      }
+    },
+    {
+      "type": "stat",
+      "title": "Sender queue",
+      "description": "",
+      "id": 6,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 4,
+        "w": 4,
+        "x": 16,
+        "y": 1
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum(continuwuity_sender_queue_depth{instance=~\"$instance\"})",
+          "legendFormat": "",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "short",
+          "color": {
+            "mode": "thresholds"
+          },
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              }
+            ]
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "colorMode": "value",
+        "graphMode": "area",
+        "textMode": "auto",
+        "justifyMode": "auto",
+        "orientation": "auto"
+      }
+    },
+    {
+      "type": "stat",
+      "title": "Servers in backoff",
+      "description": "",
+      "id": 7,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 4,
+        "w": 4,
+        "x": 20,
+        "y": 1
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum(continuwuity_federation_unhealthy_destinations{instance=~\"$instance\"})",
+          "legendFormat": "",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "short",
+          "color": {
+            "mode": "thresholds"
+          },
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "orange",
+                "value": 50
+              }
+            ]
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "reduceOptions": {
+          "calcs": [
+            "lastNotNull"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "colorMode": "value",
+        "graphMode": "area",
+        "textMode": "auto",
+        "justifyMode": "auto",
+        "orientation": "auto"
+      }
+    },
+    {
+      "type": "row",
+      "title": "HTTP",
+      "id": 8,
+      "collapsed": false,
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 5
+      },
+      "panels": []
+    },
+    {
+      "type": "timeseries",
+      "title": "Requests by status class",
+      "description": "",
+      "id": 9,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 12,
+        "x": 0,
+        "y": 6
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum by (class) (label_replace(rate(continuwuity_http_request_duration_seconds_count{instance=~\"$instance\"}[$__rate_interval]), \"class\", \"${1}xx\", \"status\", \"([0-9])..\"))",
+          "legendFormat": "{{class}}",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "reqps",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 25,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "normal",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "Latency",
+      "description": "Includes long-polling /sync requests",
+      "id": 10,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 12,
+        "x": 12,
+        "y": 6
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "histogram_quantile(0.5, sum by (le) (rate(continuwuity_http_request_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
+          "legendFormat": "p50",
+          "refId": "A",
+          "range": true
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "histogram_quantile(0.95, sum by (le) (rate(continuwuity_http_request_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
+          "legendFormat": "p95",
+          "refId": "B",
+          "range": true
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "histogram_quantile(0.99, sum by (le) (rate(continuwuity_http_request_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
+          "legendFormat": "p99",
+          "refId": "C",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "s",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "Top routes by request rate",
+      "description": "",
+      "id": 11,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 10,
+        "w": 12,
+        "x": 0,
+        "y": 14
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "topk(10, sum by (method, route) (rate(continuwuity_http_request_duration_seconds_count{instance=~\"$instance\"}[$__rate_interval])))",
+          "legendFormat": "{{method}} {{route}}",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "reqps",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "table",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": [
+            "mean",
+            "max"
+          ]
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "Top routes by p95 latency",
+      "description": "",
+      "id": 12,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 10,
+        "w": 12,
+        "x": 12,
+        "y": 14
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "topk(10, histogram_quantile(0.95, sum by (le, method, route) (rate(continuwuity_http_request_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval]))))",
+          "legendFormat": "{{method}} {{route}}",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "s",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "table",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": [
+            "mean",
+            "max"
+          ]
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "Server errors by route",
+      "description": "",
+      "id": 13,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 12,
+        "x": 0,
+        "y": 24
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "topk(10, sum by (method, route, status) (rate(continuwuity_http_request_duration_seconds_count{instance=~\"$instance\",status=~\"5..\"}[$__rate_interval])))",
+          "legendFormat": "{{status}} {{method}} {{route}}",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "reqps",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "Requests in flight",
+      "description": "",
+      "id": 14,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 12,
+        "x": 12,
+        "y": 24
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum(continuwuity_http_requests_in_flight{instance=~\"$instance\"})",
+          "legendFormat": "in flight",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "short",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "row",
+      "title": "Federation",
+      "id": 15,
+      "collapsed": false,
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 32
+      },
+      "panels": []
+    },
+    {
+      "type": "timeseries",
+      "title": "Outgoing requests by outcome",
+      "description": "",
+      "id": 16,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 12,
+        "x": 0,
+        "y": 33
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum by (outcome) (rate(continuwuity_federation_request_duration_seconds_count{instance=~\"$instance\"}[$__rate_interval]))",
+          "legendFormat": "{{outcome}}",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "reqps",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 25,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "normal",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "Outgoing request latency",
+      "description": "Successful requests only",
+      "id": 17,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 12,
+        "x": 12,
+        "y": 33
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "histogram_quantile(0.5, sum by (le) (rate(continuwuity_federation_request_duration_seconds_bucket{instance=~\"$instance\",outcome=\"success\"}[$__rate_interval])))",
+          "legendFormat": "p50",
+          "refId": "A",
+          "range": true
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "histogram_quantile(0.95, sum by (le) (rate(continuwuity_federation_request_duration_seconds_bucket{instance=~\"$instance\",outcome=\"success\"}[$__rate_interval])))",
+          "legendFormat": "p95",
+          "refId": "B",
+          "range": true
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "histogram_quantile(0.99, sum by (le) (rate(continuwuity_federation_request_duration_seconds_bucket{instance=~\"$instance\",outcome=\"success\"}[$__rate_interval])))",
+          "legendFormat": "p99",
+          "refId": "C",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "s",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "Sender transactions",
+      "description": "",
+      "id": 18,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 8,
+        "x": 0,
+        "y": 41
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum by (destination, outcome) (rate(continuwuity_sender_transactions_total{instance=~\"$instance\"}[$__rate_interval]))",
+          "legendFormat": "{{destination}} {{outcome}}",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "ops",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "Sender queue depth",
+      "description": "",
+      "id": 19,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 8,
+        "x": 8,
+        "y": 41
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum(continuwuity_sender_queue_depth{instance=~\"$instance\"})",
+          "legendFormat": "queued",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "short",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "Remote server health",
+      "description": "",
+      "id": 20,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 8,
+        "x": 16,
+        "y": 41
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum(continuwuity_federation_unhealthy_destinations{instance=~\"$instance\"})",
+          "legendFormat": "in backoff",
+          "refId": "A",
+          "range": true
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum(continuwuity_federation_stale_destinations{instance=~\"$instance\"})",
+          "legendFormat": "stale destination",
+          "refId": "B",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "short",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "row",
+      "title": "Database & caches",
+      "id": 21,
+      "collapsed": false,
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 49
+      },
+      "panels": []
+    },
+    {
+      "type": "timeseries",
+      "title": "RocksDB memory",
+      "description": "Unflushed memtables are included in mem_tables",
+      "id": 22,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 8,
+        "x": 0,
+        "y": 50
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum by (name) (continuwuity_database_memory_bytes{instance=~\"$instance\"})",
+          "legendFormat": "{{name}}",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "bytes",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "RocksDB block cache",
+      "description": "",
+      "id": 23,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 8,
+        "x": 8,
+        "y": 50
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "topk(10, sum by (column) (continuwuity_database_block_cache_bytes{instance=~\"$instance\"}))",
+          "legendFormat": "{{column}}",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "bytes",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 25,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "normal",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "table",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": [
+            "lastNotNull"
+          ]
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "Cache entries",
+      "description": "",
+      "id": 24,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 8,
+        "x": 16,
+        "y": 50
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum by (name) (continuwuity_cache_entries{instance=~\"$instance\"})",
+          "legendFormat": "{{name}}",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "short",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "row",
+      "title": "Tokio runtime",
+      "id": 25,
+      "collapsed": false,
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 58
+      },
+      "panels": []
+    },
+    {
+      "type": "timeseries",
+      "title": "Worker utilisation",
+      "description": "Average share of time worker threads spend busy",
+      "id": 26,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 8,
+        "x": 0,
+        "y": 59
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum(rate(continuwuity_tokio_worker_busy_seconds_total{instance=~\"$instance\"}[$__rate_interval])) / sum(continuwuity_tokio_workers{instance=~\"$instance\"})",
+          "legendFormat": "busy",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "percentunit",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "Tasks",
+      "description": "",
+      "id": 27,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 8,
+        "x": 8,
+        "y": 59
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum(continuwuity_tokio_alive_tasks{instance=~\"$instance\"})",
+          "legendFormat": "alive",
+          "refId": "A",
+          "range": true
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum(continuwuity_tokio_global_queue_depth{instance=~\"$instance\"})",
+          "legendFormat": "global queue",
+          "refId": "B",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "short",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    },
+    {
+      "type": "timeseries",
+      "title": "Worker parks",
+      "description": "",
+      "id": 28,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${datasource}"
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 8,
+        "x": 16,
+        "y": 59
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${datasource}"
+          },
+          "expr": "sum(rate(continuwuity_tokio_worker_parks_total{instance=~\"$instance\"}[$__rate_interval]))",
+          "legendFormat": "parks",
+          "refId": "A",
+          "range": true
+        }
+      ],
+      "fieldConfig": {
+        "defaults": {
+          "unit": "ops",
+          "min": 0,
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "drawStyle": "line",
+            "lineWidth": 1,
+            "fillOpacity": 10,
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "mode": "none",
+              "group": "A"
+            }
+          }
+        },
+        "overrides": []
+      },
+      "options": {
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true,
+          "calcs": []
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      }
+    }
+  ],
+  "refresh": "30s",
+  "schemaVersion": 41,
+  "tags": [
+    "continuwuity",
+    "matrix"
+  ],
+  "templating": {
+    "list": [
+      {
+        "name": "datasource",
+        "label": "Data source",
+        "type": "datasource",
+        "query": "prometheus",
+        "current": {},
+        "hide": 0,
+        "refresh": 1,
+        "regex": "",
+        "options": []
+      },
+      {
+        "name": "instance",
+        "label": "Instance",
+        "type": "query",
+        "datasource": {
+          "type": "prometheus",
+          "uid": "${datasource}"
+        },
+        "definition": "label_values(continuwuity_build_info, instance)",
+        "query": {
+          "query": "label_values(continuwuity_build_info, instance)",
+          "refId": "instance"
+        },
+        "includeAll": true,
+        "multi": true,
+        "allValue": ".*",
+        "current": {},
+        "hide": 0,
+        "refresh": 2,
+        "regex": "",
+        "sort": 1,
+        "options": []
+      }
+    ]
+  },
+  "time": {
+    "from": "now-6h",
+    "to": "now"
+  },
+  "timepicker": {},
+  "timezone": "browser",
+  "title": "Continuwuity",
+  "uid": "continuwuity",
+  "version": 1
+}
diff --git a/rspress.config.ts b/rspress.config.ts
index d0571d812..5eb5e5e93 100644
--- a/rspress.config.ts
+++ b/rspress.config.ts
@@ -31,6 +31,7 @@ export default defineConfig({
                     '/advanced/delegated.docker-compose.with-traefik.yml',
                     '/calls/livekit.docker-compose.with-caddy-labels.yml',
                     '/calls/livekit.nginx.conf',
+                    '/guides/grafana-dashboard.json',
                     'CONTRIBUTING.md'
                 ]
             },