Explore 2400 PostgreSQL extensions from PGEXT, maintained by Pigsty.
| Name | Version | Description | Category | License | Language | PG Version | Stars |
|---|---|---|---|---|---|---|---|
| weighted_stats | 1.0.0 | Weighted aggregate functions | FUNC | PostgreSQL | C | — | 1 |
| xata_id_extension | 0.0.0 | Generate Xata-style rec_ identifiers with a 20-character lowercase alphanumeric suffix. | FUNC | MIT | Rust | — | 1 |
| xl_global_views | 0.0.1 | Creates global pgxl_ views over Postgres-XL nodes based on pg_ views. | STAT | PostgreSQL | SQL | — | 1 |
| xtypes | 0.1 | Unsigned 64-bit byte-size type with human-readable binary-unit input/output, arithmetic, comparison, and rounding. | TYPE | Apache-2.0 | C | — | 1 |
| I4R_AUDB_extension | 1.1 | AUDB operations for PostgreSQL int4range values. | FUNC | — | C | — | |
| account | 0.1.2 | Add team, billing, and permission support to Supabase. | FEAT | — | SQL | — | |
| aclexplode | 1.0.3 | A backport of aclexplode function for PostgreSQL 8.4 and below | SEC | PostgreSQL | C | — | |
| adminpack | 2.1 | administrative functions for PostgreSQL | ADMIN | PostgreSQL | C | 14–16 | |
| aethel_smgr | 1.0 | AethelDB - A decoupled, serverless PostgreSQL platform | FEAT | Apache-2.0 | Rust | — | |
| aggs | 0.1 | Testing aggregation functions | FUNC | Apache-2.0 | C | — | |
| ai_blaise_citus | 0.1.0 | ai-blaise Citus companion extension | FEAT | — | Rust | — | |
| aidb | 7 | In-database AI pipelines for chunking, embedding, retrieval, and generation. | RAG | Proprietary | — | — | |
| alex_gist_int8 | 1.0 | GiST index support for common PostgreSQL data types. | FEAT | — | C | — | |
| all_in_one_lib | 0.0.1 | Rust/pgrx utility extension with encryption helpers and a sample FDW wrapper. | UTIL | Apache-2.0 | Rust | 13–16 | |
| alloydb_scann | — | AlloyDB ScaNN extension for approximate nearest-neighbor vector indexes. | RAG | — | C | 14–17 | |
| alohadb_approx | 1.1 | Approximate query processing: HLL, Count-Min Sketch, Top-K | FUNC | MIT | C | — | |
| alohadb_branch | 1.0 | Lightweight database branching for testing migrations and experiments | FEAT | MIT | C | — | |
| alohadb_nl2sql | 1.0 | Natural language to SQL translation via LLM API | RAG | MIT | C | — | |
| alohadb_pool | 1.0 | AlohaDB Built-in Connection Pooling | ADMIN | MIT | C | — | |
| alohadb_query_store | 1.0 | AlohaDB Query Store and Index Advisor | STAT | MIT | C | — | |
| alohadb_scale | 1.0 | AlohaDB Scale - scale-to-zero management | ADMIN | MIT | C | — | |
| alohadb_timeseries | 1.0 | Auto-partition management for time-series tables using a background worker | TIME | MIT | C | — | |
| alohadb_vault | 1.0 | Encrypted named-secret storage and audit records for AlohaDB | SEC | MIT | C | 18 | |
| amcheck | 1.4 | functions for verifying relation integrity | ADMIN | PostgreSQL | C | 14–18 | |
| apg_plan_mgmt | 3.0 | Amazon Aurora PostgreSQL Query Plan Management extension for managed plan baselines. | ADMIN | — | C | 12–18 | |
| apgcc | 1.0 | No-longer-supported internal RDS/Aurora PostgreSQL extension listed for older Aurora PostgreSQL 9.6 releases. | STAT | — | C | — | |
| apgunit | 1.0 | No-longer-supported internal RDS/Aurora PostgreSQL extension listed for older Aurora PostgreSQL 9.6 releases. | ADMIN | — | C | — | |
| asghonim@pgho_inbox | 0.0.3 | Inbound contact and inbox framework with validation, rate limiting, spam scoring, workflow state, and notification events. | FEAT | — | SQL | — | |
| astrocat | 1.0 | PostgreSQL extension for indexing astronomical catalogues with spherical point and circle types, GiST indexing, radial queries, and k-nearest-neighbor ordering. | GIS | — | C | — | |
| audit | 1.0.0 | Audits insert, update, and delete operations on PostgreSQL tables. | SEC | GPL-2.0 | SQL | — | |
| audit_stream | 0.1.0 | Postgres extension that emits audit-stream-py-compatible governance events on watched table CRUD via pg notify, plus a Python LISTEN bridge daemon. The database-tier governance producer for the Kinetic Gain Protocol Suite. | SEC | MIT | Python | — | |
| auditoria | 0.0.1 | PostgreSQL auditing extension. | SEC | — | SQL | — | |
| aurora_stat_utils | 1.0 | Aurora PostgreSQL statistics utility functions for wait-event reporting. | STAT | — | C | 10–18 | |
| auth_delay | - | pause briefly before reporting authentication failure | SEC | PostgreSQL | C | 14–18 | |
| auto_counters | 1.0 | PostgreSQL extension for automatic contextual numbering | FUNC | PostgreSQL | C | — | |
| auto_explain | - | Provides a means for logging execution plans of slow statements automatically | STAT | PostgreSQL | C | 14–18 | |
| auto_job | 1.0.0 | A PostgreSQL extension for background job scheduling | TIME | — | C | — | |
| autocluster | 1.7.0 | EDB table access method that preserves clustering locality during inserts. | OLAP | Proprietary | — | — | |
| autoinc | 1.0 | functions for autoincrementing fields | FUNC | PostgreSQL | C | 14–18 | |
| aws_commons | 1.2 | Common helper objects used by Amazon RDS/Aurora PostgreSQL AWS extensions. | UTIL | — | SQL | 10–18 | |
| aws_lambda | 1.0 | Amazon RDS for PostgreSQL extension for invoking AWS Lambda functions from SQL. | UTIL | — | C | 12–18 | |
| aws_ml | 2.0 | Amazon Aurora PostgreSQL extension for invoking Amazon Comprehend, SageMaker AI, and Bedrock services from SQL. | RAG | — | C | 14–18 | |
| azure_ai | 2.0.0 | Azure Database for PostgreSQL extension for in-database calls to Azure AI, Azure OpenAI, Cognitive Services, and Azure Machine Learning. | RAG | — | C | 12–18 | |
| azure_storage | 1.9 | Azure Database for PostgreSQL extension for importing from and exporting to Azure Storage blobs from SQL. | ETL | — | C | 12–18 | |
| babelfishpg_common | 5.4.0 | SQL Server Transact SQL Datatype Support | SIM | Apache-2.0 | C | 17–18 | |
| babelfishpg_money | 1.1.0 | SQL Server Money Data Type | SIM | Apache-2.0 | C | 17–18 | |
| babelfishpg_tds | 1.0.0 | SQL Server TDS protocol extension | SIM | Apache-2.0 | C | 17–18 | |
| babelfishpg_tsql | 5.4.0 | SQL Server Transact SQL compatibility | SIM | Apache-2.0 | C | 17–18 | |
| basebackup_to_shell | - | adds a custom basebackup target called shell | ADMIN | PostgreSQL | C | 15–18 | |
| basic_archive | - | an example of an archive module | ADMIN | PostgreSQL | C | 15–18 |