1.pgvector / pgvector
Open-source vector similarity search for Postgres
- nearest-neighbor-search
- approximate-nearest-neighbor-search
+355 stars
from 23,219 · score 5.87
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
13 repositories by Attention Score · Oct 5, 2026 – Nov 3, 2026 (UTC)
2.timescale / timescaledb
A time-series database for high-performance real-time analytics packaged as a Postgres extension
+171 stars
from 23,623 · score 5.15
3.apache / age
Graph database optimized for fast analysis and real-time data processing. It is provided as an extension to PostgreSQL.
- postgresql
- graph-database
- analytics
- postgresql-extension
- graphdb
- multi-model-dbms
- +2 more
+55 stars
from 4,872 · score 4.03
4.citusdata / citus
Distributed PostgreSQL as an extension
- database
- citus
- multi-tenant
- postgresql
- scale
- sharding
- +6 more
+53 stars
from 12,786 · score 3.99
5.HypoPG / hypopg
Hypothetical Indexes for PostgreSQL
- postgresql
- hypothetical-indexes
- database
- c
- extension
- indexing
- +1 more
+23 stars
from 1,724 · score 3.18
+18 stars
from 3,897 · score 2.94
+9 stars
from 753 · score 2.30
8.hapostgres / pg_auto_failover
Postgres extension and service for automated failover and high-availability
- postgresql
- postgres
- postgresql-extension
- high-availability
- auto-failover
+5 stars
from 1,392 · score 1.79
9.2ndQuadrant / pglogical
Logical Replication extension for PostgreSQL 17, 16, 15, 14, 13, 12, 11, 10, 9.6, 9.5, 9.4 (Postgres), providing much faster replication than Slony, Bucardo or Londiste, as well as cross-version upgrades.
- postgresql
- replication
- logical-decoding
- database-replication
- subscription
- publish-subscribe
- +5 more
+4 stars
from 1,240 · score 1.61
10.okbob / plpgsql_check
plpgsql_check is a linter tool (does source code static analyze) for the PostgreSQL language plpgsql (the native language for PostgreSQL store procedures).
- plpgsql
- postgresql
- extension
- c
- postgresql-extension
- function-plpgsql
- +4 more
+4 stars
from 780 · score 1.61
11.pipelinedb / pipelinedb
High-performance time-series aggregation for PostgreSQL
- realtime
- stream-processing
- analytics
- sql
- push
- postgresql
- +3 more
+3 stars
from 2,663 · score 1.39
12.cybertec-postgresql / pg_squeeze
A PostgreSQL extension for automatic bloat cleanup
+2 stars
from 701 · score 1.10
13.citusdata / cstore_fdw
Columnar storage extension for Postgres built as a foreign data wrapper. Check out https://github.com/citusdata/citus for a modernized columnar storage implementation built as a table access method.
- postgresql
- compression
- columnar-store
- columnar-storage
+1 stars
from 1,780 · score 0.69