====== BIツール ======
オープンソースの bi or dashboard 

===== dash board =====
Grafana https://grafana.com/


===== BI =====
Metabase https://www.metabase.com/

knime

===== ETL =====
Extract/Transform/Load ツール

talend open studio　https://www.talend.com/jp/products/talend-open-studio/

Pentaho CE kettle

===== EAI =====
Enterprise Application Integration

===== ERP =====
iDempiere