Overview
Research summary
PostgreSQL is an extensible relational database used to store application records, metadata and durable workflow state. AI applications can combine SQL, transactions and structured data with separately installed extensions or framework integrations. Vector search through pgvector belongs to that extension and is not a built-in feature attributed to PostgreSQL itself. This entry covers the database under the PostgreSQL License. The GitHub repository is an official mirror; contribution and support discussions take place through the PostgreSQL community infrastructure rather than GitHub pull requests.
Repository summary
- Stars
- Unavailable
- Open issues
- Unavailable
- Last push
- Unavailable
- Commits, 90 days
- Unavailable
- Repository activity
- Not scored
- Version
- Unavailable
Recorded catalogue figures. View repository data and provenance →
Classification
Pricing & services
No paid services
The reviewed offering has no paid products or services. Third-party hosting or model usage may still cost money.
Commercial offering checked 2026-10-02.
Licence scope
Implementation
Recorded implementation details and interfaces for PostgreSQL.
Implementation details
Extensible SQL database server; GitHub repository mirrors upstream development
- Languages
- C
- Repository type
- source
Recorded interfaces and capabilities
Licence scope
Repository
Repository snapshots, release information and recorded maintenance signals.
Repository snapshot
- Stars
- Unavailable
- Open issues
- Unavailable
- Last push
- Unavailable
- Commits, 90 days
- Unavailable
- Repository activity
- Not scored
- Archived
- Not recorded
Repository activity is a snapshot, not a quality or popularity ranking. It combines recent-push freshness (50%), 90-day commits (30%) and issue pressure (20%).
Maintenance and provenance
- Catalogue snapshot
- 2026-10-06
Documentation
Recorded references and research provenance for this entry.
Recorded sources 6
- https://www.postgresql.org Project page · Research reference
- https://github.com/postgres/postgres Linked repository · Research reference
- https://www.postgresql.org/about/licence/ Research reference
- https://www.postgresql.org/community/ Research reference
- https://www.postgresql.org/about/press/faq/ Commercial offering evidence
- https://www.postgresql.org/support/ Commercial offering evidence
Research metadata
- Research date
- 2026-10-01
- Catalogue snapshot
- 2026-10-06
Community & social 1 channels
Communities
- Mailing listlists.postgresql.orgOfficialDiscussionSupportDevelopment