# Scaling PgBouncer to Quadruple Throughput

A team announced they have increased the throughput of PgBouncer, a popular PostgreSQL connection pooler, by four times. This performance improvement can reduce database latency and operational costs for applications relying on PostgreSQL.

**Importance:** 3/5

## Sources

### Technology
- [Hacker News](https://clickhouse.com/blog/pgbouncer-clickhouse-managed-postgres) — Sat, 11 Jul 2026 15:28:02 +0000