Explore 2387 PostgreSQL extensions from PGEXT, maintained by Pigsty.
| Name | Version | Description | Category | License | Language | PG Version | Stars |
|---|---|---|---|---|---|---|---|
| garyaustin-test_tle | 0.0.2 | test custom-properties. | FEAT | — | SQL | — | |
| gbdchecks | 1.1 | Database health-check functions and views for bloat, locks, query statistics, and privileges. | ADMIN | GPL-3.0 | SQL | 11 | |
| gcd | 0.0.1 | C function that computes the greatest common divisor of an integer array. | FUNC | — | C | — | |
| geekspeak_calendar | 1.0.0 | Calendar and iCalendar integration for GeekSpeak podcast recording schedules and episodes. | TIME | MIT | SQL | — | |
| generate_up_down_series | 0.0.1 | PostgreSQL Up Down Sequence | FUNC | — | C | — | |
| get_sum | 0.0.1 | simple sum of two integers for postgres externsion using c | FUNC | — | C | — | |
| gevel | 1.1 | Index-inspection functions for GiST, GIN, SP-GiST, B-tree, and BRIN indexes. | ADMIN | GPL-2.0 | C | 10–18 | |
| gis_objects | 1.0 | Postgres extension for Point, Polygon, and Point-in-Polygon operations in C | GIS | — | C | — | |
| glia | 0.0.1 | A PostgreSQL extension for data mining. | RAG | AGPL-3.0 | C | — | |
| google_columnar_engine | — | AlloyDB column store, planner, and execution engine for accelerating HTAP and OLAP scans, joins, and aggregates. | OLAP | — | C | 14–18 | |
| google_db_advisor | — | AlloyDB index advisor extension for workload analysis and index recommendations. | FEAT | — | C | — | |
| google_ml_integration | 1.4.3 | Google Cloud machine learning integration extension for registering model endpoints, generating embeddings, and invoking predictions from SQL. | RAG | — | C | 12–18 | |
| google_plan_management | — | Preview AlloyDB extension for tracking, approving, denying, and consistently selecting query plans. | ADMIN | — | C | 14–18 | |
| gp_internal_tools | 1.0.0 | Different internal tools for Greenplum | ADMIN | Apache-2.0 | C | — | |
| gsscode | 1.1.1 | Compact indexed type for UK ONS and GSS geography codes | TYPE | PostgreSQL | C | — | |
| gsscode_ons_refresh | 1.0.0 | Optional in-database refresh for the gsscode geography-type registry | TYPE | PostgreSQL | PLpgSQL | — | |
| gtables_fdw | 0.1 | Global tables across FDW API | FDW | AGPL-3.0 | C | — | |
| gunzip | 0.2 | Decompress gzip-compressed bytea values to text or bytea. | UTIL | — | C | 10 | |
| hartonomous | 1.0 | Hartonomous substrate — schemas, types, tables, BLAKE3, S^3 geometry, traversal, UCD/UCA atoms | FEAT | — | C | — | |
| hbase_fdw | 1.0 | Foreign data wrapper for querying HBase from PostgreSQL. | FDW | — | C | — | |
| hello_pg | 0.0.0 | Minimal pgrx hello-world extension used to reproduce a macOS build issue. | FUNC | — | Rust | — | |
| helloworldtable | 0.0.0 | pgrx example returning a one-row table containing a Hello World greeting. | FUNC | — | Rust | — | |
| hessra_authz | 0.3.2 | Biscuit-token authorization helpers plus key and service-chain management inside PostgreSQL. | SEC | Apache-2.0 | Rust | 13–17 | |
| hstore | 1.8 | data type for storing sets of (key, value) pairs | TYPE | PostgreSQL | C | 14–18 | |
| hstore_hash_ops | 1.0 | PostgreSQL hstore GIN operator classes: hash and exact pair indexes | FEAT | — | C | — | |
| hstore_plperl | 1.0 | transform between hstore and plperl | LANG | PostgreSQL | C | 14–18 | |
| hstore_plperlu | 1.0 | transform between hstore and plperlu | LANG | PostgreSQL | C | 14–18 | |
| hstore_plpython3u | 1.0 | transform between hstore and plpython3u | LANG | PostgreSQL | C | 14–18 | |
| hyperion_vault | 0.3.0 | Encrypted secrets vault for PostgreSQL with KMS envelope encryption and automatic rotation. | SEC | GPL-3.0 | Rust | 18 | |
| hyperspace | 1.0 | Four-dimensional point, box, and circle types with B-tree and SP-GiST/KD-tree operator classes. | GIS | — | C | 15 | |
| hypostats | 0.0.0 | Dump and load pg_statistic rows as JSON for statistics experiments. | ADMIN | MIT | Rust | 12–17 | |
| iif | 0.0.1 | Adds iif function compatibility | SIM | BSD-3-Clause | C | — | |
| index_adviser | 2.0 | Alibaba Cloud RDS extension that analyzes workloads and recommends B-tree indexes. | FEAT | — | C | 10–17 | |
| insert_username | 1.0 | functions for tracking who changed a table | FUNC | PostgreSQL | C | 14–18 | |
| intagg | 1.1 | integer aggregator and enumerator (obsolete) | FUNC | PostgreSQL | C | 14–18 | |
| intarray | 1.5 | functions, operators, and index support for 1-D arrays of integers | FUNC | PostgreSQL | C | 14–18 | |
| ipinfo | 1.0.1 | IP geolocation lookup functions backed by the ipinfo.io HTTP service. | GIS | Apache-2.0 | C | — | |
| isn | 1.2 | data types for international product numbering standards | TYPE | PostgreSQL | C | 14–18 | |
| jessevent@ai_sql | 1.0.0 | AI inference SQL functions for Supabase. Self-deploys its own edge function via ai.deploy(). | RAG | — | SQL | — | |
| jessevent@supa_aisql | 1.0.0 | AI inference SQL functions for Supabase. Self-deploys its own edge function via ai.deploy(). | RAG | — | SQL | — | |
| jessevent@supa_privacy | 1.0.1 | Formatting-preserving anonymisation and data masking | SEC | — | SQL | — | |
| jessevent@supa_profile | 1.0.0 | Database table and column statistical profiler | STAT | — | SQL | — | |
| jieba_parser | 1.0 | Jieba parser for full-text search. | FTS | — | C++ | — | |
| json_enhancements_no_hstore | 1.0.0 | Backport of pg 9.3 JSON enhancements to PostgreSQL 9.2 | FEAT | PostgreSQL | C | — | |
| json_enhancements_with_hstore | 1.0.0 | Backport of pg 9.3 JSON enhancements to PostgreSQL 9.2 | FEAT | PostgreSQL | C | — | |
| json_validator_ext | 0.0.0 | Validate JSONB values against JSON Schema using Rust and pgrx | FEAT | — | Rust | 13–18 | |
| jsonb_delete_array | 1.0 | Delete jsonb keys or string elements listed in a text array | FUNC | — | C | — | |
| jsonb_explorer | 1.0 | Inspect jsonb trees and paths | FUNC | — | C | — | |
| jsonb_plperl | 1.0 | transform between jsonb and plperl | LANG | PostgreSQL | C | 14–18 | |
| jsonb_plperlu | 1.0 | transform between jsonb and plperlu | LANG | PostgreSQL | C | 14–18 |