diff --git a/docs/_index.md b/docs/_index.md
index 8f712e87d3..bafdc6e27b 100644
--- a/docs/_index.md
+++ b/docs/_index.md
@@ -8,3 +8,23 @@ geekdocFilePath: _index.md
 ---
 
 This tool provides a single entrypoint for the whole ownCloud Infinite Scale stack.
+
+{{< mermaid class="text-center">}}
+graph TD
+ocis-proxy -->
+    ocis-konnectd & ocis-phoenix & ocis-thumbnails & ocis-ocs & ocis-webdav
+
+ocis-phoenix --> ocis-reva-fronted
+ocis-reva-fronted --> ocis-reva-gateway
+ocis-konnectd --> ocis-glauth
+
+
+ocis-reva-gateway --> ocis-reva-users
+ocis-reva-gateway --> ocis-reva-authbasic
+ocis-reva-gateway --> ocis-reva-auth-bearer
+
+ocis-reva-gateway --> ocis-reva-sharing
+ocis-reva-gateway --> ocis-reva-storage-home-*
+ocis-reva-storage-home-* --> ocis-reva-storage-home-*-data
+ocis-reva-sharing --> redis
+{{< /mermaid >}}