ClickHouse/ClickHouseGitHub
calls pg_mooncake “Real-time analytics inside Postgres; choose when you want ClickHouse-like speed without a separate cluster.”
ClickHouse® is a real-time analytics database management system
49.5kC++active
Mooncake-Labs/pg_mooncake Alternatives
pg_mooncake is queued for analysis. Crawling candidates and ranking them takes a few minutes. This page updates itself when the list exists — you can also come back later.
What is known so far comes from the other direction:
Listed as an alternative to
These projects were analysed and named pg_mooncake among their alternatives. The relationship is not symmetric — how pg_mooncake rates them is a separate judgement, made when pg_mooncake is analysed in its own right.
duckdb/duckdbGitHub
calls pg_mooncake “Choose when you need real-time analytics directly on Postgres tables without a separate engine.”
DuckDB is an analytical in-process SQL database management system
40.8kC++active
influxdata/influxdbGitHub
calls pg_mooncake “When you already run Postgres and need columnar real-time analytics, avoiding a separate TSDB.”
Scalable datastore for metrics, events, and real-time analytics
31.7kRustactive
questdb/questdbGitHub
calls pg_mooncake “Choose pg_mooncake to add real-time columnar analytics to an existing PostgreSQL deployment instead of standing up a separate time-series server; trade off Postgres coupling and less time-series-specific support.”
QuestDB is a high performance, open-source, time-series database
17.3kJavaactive
apache/dorisGitHub
calls pg_mooncake “Postgres extension for real-time analytics; choose it to get columnar analytics on existing PostgreSQL tables instead of running a separate Doris cluster.”
Apache Doris is a real-time analytics and hybrid search database for AI agents.
15.8kC++active
StarRocks/starrocksGitHub
calls pg_mooncake “Choose it if you're already on Postgres and want columnstore analytics without deploying a separate OLAP cluster.”
The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRocks provides best-in-class performance for multi-dimensional analytics, real-time analytics, and ad-hoc queries. A Linux Foundation project.
12.1kJavaactive
databendlabs/databendGitHub
calls pg_mooncake “Use when you need real-time analytics on existing Postgres tables without a separate warehouse; it's a Postgres extension rather than a standalone engine.”
Data Agent Ready Warehouse : One for Analytics, Search, AI, Python Sandbox. — rebuilt from scratch. Unified architecture on your S3.
9.4kRustactive