Bud Financial helps banks and financial institutions to deliver that context to their customers, alerting them to ways that they can improve their decisions. At the same time, banks can use this data to improve their own decisions around areas like credit affordability and application processes. This all relies on Open Banking data used in real time, covering millions of customers, which creates huge and highly variable volumes of data.

Bud decided on Apache Cassandra® to handle this data volume, and uses DataStax Astra DB as its platform for running this critical service for its banking customers.