diff --git a/knowledge graphs and indylab.md b/knowledge graphs and indylab.md
index 2cddfb11c..e82022423 100644
--- a/knowledge graphs and indylab.md	
+++ b/knowledge graphs and indylab.md	
@@ -17,4 +17,7 @@
     - https://wiki.dentropydaemon.io
       - [[dendron]] based
       - tried [[org mode]] too
+    - building tools
+      - exporter from social media to elastic search
+      - keybase