Clickhouse are on a bit of a roll. acquired peerdb and are doing a hosted postgres product[0]

Acquired hyperdx[1] for their clickstack[2] observability platform and adding langfuse to a bunch of other llm related acquisitions and products

They're really building out a snowflake / databricks alternative

[0] https://clickhouse.com/cloud/postgres

[1] https://clickhouse.com/docs/cloud/manage/hyperdx

[2] https://clickhouse.com/use-cases/observability