PostgreSQL Database Management System

PostgreSQL, often simply referred to as Postgres, is a powerful open-source object-relational database system that has earned a strong reputation for its reliability, feature robustness, and performance. Its development traces back to 1986 as part of the POSTGRES project at the University of California at Berkeley, led by Professor Michael Stonebraker. Unlike commercial products, the development of PostgreSQL is managed by the PostgreSQL Global Development Group, a diverse community of companies and individual contributors from around the world.

Because it is licensed under the PostgreSQL License, which is a liberal open-source license, no single corporation owns the brand or the software itself. The source code is maintained globally by developers across various continents, meaning its 'manufacturing' or development origin is truly international. Major tech companies frequently contribute to the project, and while many commercial entities provide support or specialized distributions, the core technology remains an independent community asset headquartered in the clouds of global collaboration.