1.pgvector / pgvector
Open-source vector similarity search for Postgres
- nearest-neighbor-search
- approximate-nearest-neighbor-search
+70 stars
from 23,504 · score 4.26
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2.timescale / timescaledb
A time-series database for high-performance real-time analytics packaged as a Postgres extension
+27 stars
from 23,767 · score 3.33
3.citusdata / citus
Distributed PostgreSQL as an extension
- database
- citus
- multi-tenant
- postgresql
- scale
- sharding
- +6 more
+10 stars
from 12,829 · score 2.40
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
+9 stars
from 4,918 · score 2.30
+3 stars
from 3,912 · score 1.39