Media

PgCache in the press — articles, podcasts, and talks from around the web.

June 24, 2026

The Read Replica

Postgres' Logical Replication Stream Gets A Second Life As A Cache Invalidation Engine

How PgCache uses the logical replication stream as a change feed to keep cached query results synchronized with the origin database — no manual cache invalidation logic required.

Read at The Read Replica →

May 21, 2026

I Programmer

PgCache: Transparent PostgreSQL Query Caching and CDC Maintenance

A wire-compatible PostgreSQL proxy that caches read queries and maintains freshness through logical replication, caching only frequently accessed data and updating results automatically when the underlying data changes.

Read at I Programmer →