materialized views

How Fountain rebuilt its data plane on ClickHouse Cloud to power Cue, the Frontline Superintelligenceclickhouse.com

Fountain replaced a multi‑vendor batch pipeline (Postgres + MongoDB → replication → S3/Iceberg → BigQuery/ClickHouse) with a single‑hop real‑time data plane built on ClickPipes and ClickHouse Cloud. CDC streams 13 Postgres and 4 MongoDB sources directly into ClickHouse, where native JSON, incremental materialized views, and role‑based access control provide sub‑second query latency, 66 % cost red…