PgDog

PgDog

Scale PostgreSQL without changing your app

0upvotes
Launched July 14, 2026

About PgDog

PgDog is an open source solution designed to simplify and optimize PostgreSQL database management. It functions as a connection pooler, load balancer, and sharding proxy, enabling developers to scale their PostgreSQL deployments without modifying their existing applications. Built by a community of database engineers, PgDog emphasizes speed, security, and Postgres compatibility, making it an attractive choice for teams seeking high performance and reliability. Its open source nature allows for customization and community-driven improvements, making it suitable for both small projects and large-scale enterprise deployments. By abstracting complex scaling and load balancing tasks, PgDog helps developers improve database efficiency and resilience with minimal disruption.

Screenshots

PgDog screenshot 1
PgDog screenshot 2

Pros

  • Open source and highly customizable
  • Postgres-compliant with broad compatibility
  • Combines connection pooling, load balancing, and sharding in a single tool
  • Designed for speed and security
  • Community-driven development and transparency

Cons

  • Relatively new with limited community adoption (votes: 0 on Product Hunt)
  • Potentially steep learning curve for complex configurations
  • Lacks extensive commercial support or detailed documentation compared to established solutions

Use Cases

1Scaling PostgreSQL databases in high-traffic applications
2Implementing sharding for large multi-tenant systems
3Optimizing connection management in microservices architectures
4Load balancing read/write operations for improved performance
5Open source projects requiring customizable database proxy solutions
6Migration or upgrading PostgreSQL infrastructure without application changes

Pricing

PgDog is open source, free to use, modify, and distribute. There are no licensing costs, making it an attractive option for startups and enterprises seeking cost-effective database scaling solutions.

Quick Info

Upvotes0
Comments2
Launched7/14/2026

Topics

Open SourceDeveloper ToolsDatabase

Makers

Lev Kokotov

Lev Kokotov

Alternatives

PgBouncer
Pgpool-II
Odyssey
Citus Data
ProxySQL
View all PgDog alternatives →

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