1.pgvector / pgvector
Open-source vector similarity search for Postgres
- nearest-neighbor-search
- approximate-nearest-neighbor-search
+2,566 stars
from 21,008 · score 7.85
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2.timescale / timescaledb
A time-series database for high-performance real-time analytics packaged as a Postgres extension
+1,347 stars
from 22,447 · score 7.21
3.paradedb / paradedb
One Postgres for your application data, full-text search, vector retrieval, and aggregations. Home of the pg_search extension.
- sparse-vector
- hybrid-search
- bm25
- full-text-search
- analytics
- olap
- +14 more
+782 stars
from 8,692 · score 6.66
4.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
+467 stars
from 4,460 · score 6.15
5.citusdata / citus
Distributed PostgreSQL as an extension
- database
- citus
- multi-tenant
- postgresql
- scale
- sharding
- +6 more
+416 stars
from 12,423 · score 6.03
6.pgpartman / pg_partman
Partition management extension for PostgreSQL
- partitioning
- plpgsql
- pg-partition-manager
- background-worker
- postgresql
- postgresql-extension
+166 stars
from 2,683 · score 5.12
+163 stars
from 3,752 · score 5.10
8.zombodb / zombodbArchived
Making Postgres and Elasticsearch work together like it's 2023
- postgres
- elasticsearch
- postgresql
- text-search
- sql
+3 stars
from 4,714 · score 1.39
+1 stars
from 1,086 · score 0.69