Extends Doctrine with native PostgreSQL support for arrays, JSONB, ranges, PostGIS geometries, test search, and 100+ PostgreSQL-specific functions.

Framework for building trusted language extensions for PostgreSQL

Postgres extension for ulid

Postgres extension library for Rust

NeuronDB PostgreSQL extension: vector similarity search (HNSW, IVFFlat), embeddings, kNN, ML in SQL, and hybrid full-text + vector retrieval.

Embed an SQLite database in your PostgreSQL table. AKA multitenancy has been solved.

A curated list of excellent books to learn PostgreSQL — from beginner‑friendly introductions to advanced internals, administration, and performance tuning.

A Postgres extension to generate v7 UUIDs

A Go (Golang) client for Postgres Message Queue (PGMQ)

PostgreSQL extension for transparent column-level encryption using AES, with custom encrypted data types (encrypted_text, encrypted_bytea) and a two-tier key management model (KEK/DEK).

A PostgreSQL extension that Convert between Gregorian and Ethiopian calendar dates

The fzy function for PostgreSQL

📊 A CLI tool to partition PostgreSQL tables and manage data migration efficiently.

PostgreSQL extension for PageIndex: PDF/Markdown document trees, tree search, JSONB API (pageindex schema). C + Go c-shared bridge; PGXS; MIT licensed.

GeoCoord is a custom PostgreSQL data type written in C, supporting geographical coordinate operations, comparison, and indexing.

Polish dictionary files for PostgreSQL Text Search with correct UTF8 encoding and names

An experimental Postgres extension for doing fine-grained authorization

Autonomous PostgreSQL DBA Agent — monitors, analyzes, and optimizes any PostgreSQL 14-17 database with LLM-powered recommendations

PostgreSQL Extension for Bleve Search

Small script to add a color type to postgresql using amazon's pg_tle extension