postgresql-proxy

Fully transparent SSH, HTTPS, Kubernetes, database and RDP/VNC bastion/PAM that doesn't need additional client-side software

Proxy server that intercepts (and modifies) packets

A PostgreSQL proxy that keeps each user's data in their own region. Shards by a key you name, splits reads from writes, pools connections, and moves a key between regions while the application keeps reading and writing. No driver to install.

High-performance caching proxy for MariaDB and PostgreSQL written in Go

Rust PostgreSQL wire proxy for connection pooling, backpressure, read routing, health checks, metrics, and admin views.

Springtail database -- turns your existing Postgres into a multi-node database

PostgreSQL transactional proxy for integration testing. Run real database writes safely with automatic rollback.