diff --git a/clusters/base/apps/openwebui/helmrelease.yaml b/clusters/base/apps/openwebui/helmrelease.yaml
new file mode 100644
index 0000000..c73673d
--- /dev/null
+++ b/clusters/base/apps/openwebui/helmrelease.yaml
@@ -0,0 +1,71 @@
+apiVersion: helm.toolkit.fluxcd.io/v2
+kind: HelmRelease
+metadata:
+  name: openwebui
+  namespace: ai
+spec:
+  interval: 30m
+  chartRef:
+    kind: OCIRepository
+    name: openwebui
+  values:
+    controllers:
+      app:
+        containers:
+          app:
+            image:
+              repository: ghcr.io/open-webui/open-webui
+              tag: main
+            env:
+              TZ: Europe/Moscow
+            probes:
+              liveness:
+                enabled: true
+              readiness:
+                enabled: true
+              startup:
+                enabled: true
+                spec:
+                  periodSeconds: 10
+                  failureThreshold: 30 # first boot pulls the embedding model
+            resources:
+              requests:
+                cpu: 200m
+                memory: 512Mi
+              limits:
+                memory: 2Gi
+
+    service:
+      app:
+        controller: app
+        ports:
+          http:
+            port: 8080
+
+    ingress:
+      app:
+        className: traefik
+        annotations:
+          cert-manager.io/cluster-issuer: letsencrypt-prod
+        hosts:
+          - host: ai2.aggtaa.com
+            paths:
+              - path: /
+                pathType: Prefix
+                service:
+                  identifier: app
+                  port: http
+        tls:
+          - secretName: openwebui-tls
+            hosts:
+              - ai2.aggtaa.com
+
+    persistence:
+      data:
+        type: persistentVolumeClaim
+        accessMode: ReadWriteOnce
+        size: 10Gi
+        storageClass: longhorn
+        retain: true
+        globalMounts:
+          - path: /app/backend/data
diff --git a/clusters/base/apps/openwebui/helmrepository.yaml b/clusters/base/apps/openwebui/helmrepository.yaml
new file mode 100644
index 0000000..28b14b0
--- /dev/null
+++ b/clusters/base/apps/openwebui/helmrepository.yaml
@@ -0,0 +1,10 @@
+apiVersion: source.toolkit.fluxcd.io/v1
+kind: OCIRepository
+metadata:
+  name: openwebui
+  namespace: ai
+spec:
+  interval: 1h
+  url: oci://ghcr.io/bjw-s-labs/helm/app-template
+  ref:
+    tag: "5.0.1"
diff --git a/clusters/base/apps/openwebui/kustomization.yaml b/clusters/base/apps/openwebui/kustomization.yaml
new file mode 100644
index 0000000..d7fbb03
--- /dev/null
+++ b/clusters/base/apps/openwebui/kustomization.yaml
@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - helmrepository.yaml
+  - helmrelease.yaml
diff --git a/clusters/base/namespaces/ai.yaml b/clusters/base/namespaces/ai.yaml
new file mode 100644
index 0000000..7841f48
--- /dev/null
+++ b/clusters/base/namespaces/ai.yaml
@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: ai
diff --git a/clusters/home/apps/kustomization.yaml b/clusters/home/apps/kustomization.yaml
index 5d1eade..e1c81e8 100644
--- a/clusters/home/apps/kustomization.yaml
+++ b/clusters/home/apps/kustomization.yaml
@@ -7,3 +7,4 @@ resources:
   - authelia.yaml
   - mosquitto.yaml
   - homeassistant.yaml
+  - openwebui.yaml
diff --git a/clusters/home/apps/openwebui.yaml b/clusters/home/apps/openwebui.yaml
new file mode 100644
index 0000000..fb2d41e
--- /dev/null
+++ b/clusters/home/apps/openwebui.yaml
@@ -0,0 +1,17 @@
+apiVersion: kustomize.toolkit.fluxcd.io/v1
+kind: Kustomization
+metadata:
+  name: openwebui
+  namespace: flux-system
+spec:
+  interval: 10m
+  sourceRef:
+    kind: GitRepository
+    name: flux-system
+  path: ./clusters/base/apps/openwebui
+  prune: true
+  wait: true
+  dependsOn:
+    - name: namespaces
+    - name: infra
+  retryInterval: 5s
diff --git a/clusters/home/namespaces/kustomization.yaml b/clusters/home/namespaces/kustomization.yaml
index 4ee091c..fffe869 100644
--- a/clusters/home/namespaces/kustomization.yaml
+++ b/clusters/home/namespaces/kustomization.yaml
@@ -9,3 +9,4 @@ resources:
   - ../../base/namespaces/metallb-system.yaml
   - ../../base/namespaces/mqtt.yaml
   - ../../base/namespaces/homeassistant.yaml
+  - ../../base/namespaces/ai.yaml