Pigsty — #4 Alternative to AWS RDS
Battery-included open-source RDS replacement on bare-metal Linux servers
Pigsty turns bare-metal Linux VMs into a self-hosted Postgres RDS distribution complete with Patroni HA, PgBouncer pooling, pgBackRest point-in-time recovery, Grafana observability, and 300+ pre-packaged extensions.
License: Apache-2.0 · Pricing: Free & Open Source · Compare all AWS RDS alternatives · Official Website