# Open Data Infrastructure, Built for Real Production

> PGSTY PTE. LTD. is a Singapore company building open-source PostgreSQL and data infrastructure software, with deployment, migration, and professional support services.

LLMS index: [llms.txt](/llms.txt)

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Open-source software built around PostgreSQL, with consulting and support from its maintainers.
Keep control of your databases and infrastructure.

[Explore Our Services](/services/) · [Open Source Software](/projects/)

## The software we build

- **[Pigsty](https://pigsty.io/)** — A PostgreSQL distribution with high availability, backup and recovery, monitoring, and extensions.
- **[Silo](https://silo.pgsty.com/)** — A maintained MinIO fork for S3-compatible object storage, with a client and management console.
- **[PIG](https://pig.pgsty.com/)** — A CLI for installing and managing PostgreSQL and extension packages.
- **[Barn](https://barn.pgsty.com/)** — Local virtual machines for development, database labs, and repeatable testing.
- **[SOW](https://sow.pgsty.com/)** — Tools to build, organize, and publish APT and YUM package repositories.
- **[PG Exporter](https://exp.pgsty.com/)** — PostgreSQL and PgBouncer metrics for Prometheus monitoring.

## Resources we maintain

- **[PGSTY Repository](https://pigsty.io/docs/repo/)** — PostgreSQL, extensions, and infrastructure packages for Linux, with installation guides.
- **[PostgreSQL in Chinese](https://pgsql.cc/docs/)** — Translated manuals across versions, full-text search, and ecosystem documentation.
- **[PG.CENTER](https://pg.center/)** — English PostgreSQL manuals, version comparisons, and ecosystem information.
- **[PostgreSQL Knowledge Graph](https://pg.center/wiki/)** — Connected references for SQL, parameters, functions, and system catalogs, with sources and version context.
- **[PGEXT.CLOUD](https://pgext.cloud/)** — Extension discovery, version compatibility, and package availability.
- **[OINK](https://oink.pgsty.com/)** — A local-first, Hugo-only theme for technical documentation and developer sites.

[Explore our resources](/resources/) or [try the Pigsty monitoring demo](https://demo.pigsty.io/).

[Explore community impact](/impact/): dated GitHub Stars, product and documentation views, repository requests, and Release file downloads, with trends and source definitions.

## Work with us

Work directly with the people who build and maintain the software, from your first deployment to everyday operations.
Our [professional services](/services/) cover architecture and deployment, migration and modernization, support, and performance optimization.
See [plans and pricing](/price/) or [contact us](/contact/) to discuss your environment.

## Community & impact

| Metric | Value |
| --- | ---: |
| GitHub Stars | 11K |
| Ecosystem page views | 2.1M |
| Cloudflare requests | 555M |
| Downloads & pulls | 2.5M |

[Explore the trends](/impact/) · [Download data](/impact/data.yaml)


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## Section pages

- [About PGSTY](/about/index.md): PGSTY PTE. LTD. is a Singapore company building open-source infrastructure and providing PostgreSQL consulting, implementation, and technical support.
- [Community & impact](/impact/index.md): PGSTY's open-source impact: GitHub Stars, knowledge-site page views, Cloudflare public infrastructure, downloads and container pulls.
- [Contact PGSTY](/contact/index.md): Discuss PostgreSQL consulting, implementation, technical support, and open-source infrastructure with PGSTY PTE. LTD.
- [PostgreSQL Services](/services/index.md): PostgreSQL architecture, deployment, migration, performance engineering and support from PGSTY PTE. LTD., Singapore.
- [Pricing](/price/index.md): Reference pricing for PostgreSQL subscriptions and professional services from PGSTY PTE. LTD., Singapore. Scope and commitments are agreed in writing.
- [Privacy notice](/privacy/index.md): How PGSTY PTE. LTD. handles information on this website and in business enquiries.
- [Public Metrics](/report/index.md): Pigsty community, web audience, software distribution and PostgreSQL industry research, with dated sources and downloadable public data.
- [Resources for the PostgreSQL Community](/resources/index.md): Explore the software repositories, Chinese PostgreSQL manuals, PG.CENTER, knowledge graph, and extension catalog maintained by PGSTY.
- [Software & Open-source Projects](/projects/index.md): Explore PGSTY software, extension projects, and developer tools: PostgreSQL deployment, object storage, package management, monitoring, and local testing.
- [Solutions](/solutions/index.md): PostgreSQL infrastructure and migration solutions from PGSTY: workload blueprints, cloud-exit assessments, decision matrices, and enterprise production environments.
- [Website and service terms](/terms/index.md): Information about using this website, purchasing services, delivery, cancellation, and refunds from PGSTY PTE. LTD.