Citus Data

Citus Data is venture backed by Khosla Ventures and Data Collective. At Citus Data, ​​their ​​mission ​​is ​​to ​​make ​​it ​​so ​​developers ​​never ​​have ​​to ​​worry ​​about ​​scaling ​​their database again. ​​Citus is worry-free Postgres that is built to scale out. Made for SaaS companies and enterprises, Citus ​​is ​​an ​​extension ​​to ​​Postgres ​​that transforms PostgreSQL into a distributed database. Their Citus database ​​is ​​available ​​as open source, as​​ enterprise ​​software you can run anywhere, ​​and ​​as ​​a fully-managed database as a service.