Who is Greengage DB for?

Greengage DB is an open-source project built for data engineers and database administrators.

Is Greengage DB free?

Yes — Greengage DB is open source under the Apache-2.0 license and free to use.

What platforms does Greengage DB run on?

Greengage DB runs on the web, Linux, and the command line. It can also be self-hosted.

Is Greengage DB still maintained?

The GitHub repository shows 76 commits in the last 90 days.

What are alternatives to Greengage DB?

Similar projects tracked by PulseGate include sql-query-mcp, SapixDB, and RawTree.

Who develops Greengage DB?

Greengage DB is developed by Greengage DB Community.

When did Greengage DB launch?

Greengage DB first shipped in 1996.

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Greengage DB

Name: Greengage DB
Author: Greengage DB Community

greengagedb.orgInfrastructure

Greengage DB is an open-source massively parallel processing analytical DBMS based on Greenplum and PostgreSQL. It supports horizontally scalable data warehousing, compatibility with Greenplum workloads, backup and restore tooling, and integrations for processing data from external systems.

Open SourceApache-2.0WebSelf-hostedLinuxCLI

Visit greengagedb.org

84stars

27forks

8features

1996since

Overview

8 features

Greengage DB sits in PulseGate's Databases (SQL, NoSQL, vector, graph) category. It focuses on running scalable, open-source analytical database workloads without relying on proprietary Greenplum software. Greengage DB is an open-source project aimed at data engineers and database administrators. The project is open source (Apache-2.0). It ships for the web, Linux, and the command line, and it can be self-hosted.

Greengage DB Community builds and maintains Greengage DB, and it first shipped in 1996. The project is developed in the open on GitHub with 84 stars and 76 commits in the last 90 days. Among its 8 catalogued features are MPP analytics, greenplum compatibility, and postgreSQL foundation. The interface is available in English and Russian.

Summary written by a language model from the project’s public pages.

MPP analytics
Greenplum compatibility
PostgreSQL foundation
Horizontal scalability
Backup and restore
Data connectors
Multiple data formats
Community support

Built with & integrations

Connectors

github

Runs on

BrowserSelf-hostedLinuxCLI

Trust & compliance

License

Apache-2.0

Verified signals

HTTPSOpen SourceFree tierGitHub · ★ 84Active maintenanceMulti-language

Indexing history

What PulseGate has recorded for this listing

Indexed26 Aug · 21:03 UTC
GreengageDB/greengage verified against its public source
Source: PulseGate · Open

Frequently asked questions about Greengage DB

What does Greengage DB do?: Greengage DB focuses on running scalable, open-source analytical database workloads without relying on proprietary Greenplum software. It is catalogued under Databases (SQL, NoSQL, vector, graph) on PulseGate.
Who is Greengage DB for?: Greengage DB is an open-source project built for data engineers and database administrators.
Is Greengage DB free?: Yes — Greengage DB is open source under the Apache-2.0 license and free to use.
What platforms does Greengage DB run on?: Greengage DB runs on the web, Linux, and the command line. It can also be self-hosted.
Is Greengage DB still maintained?: The GitHub repository shows 76 commits in the last 90 days.
What are alternatives to Greengage DB?: Similar projects tracked by PulseGate include sql-query-mcp, SapixDB, and RawTree.sql-query-mcp SapixDB RawTree
Who develops Greengage DB?: Greengage DB is developed by Greengage DB Community.
When did Greengage DB launch?: Greengage DB first shipped in 1996.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English, Russian
Open source: Yes · ★ 84
License: Apache-2.0
First seen: 26 Aug 2026
Built for: data engineers and database administrators
Model: Open source
Solves: Running scalable, open-source analytical database workloads without relying on proprietary Greenplum software.

Registered as

GitHub: GreengageDB/greengage

Developer

Greengage DB Community

Community-driven

GitHub

Open source

View on GitHub

Stars: 84
Forks: 27
Open issues: 23
Last commit: 26 Aug 2026
Commits 90d: 76
Contributors: 687
Authorship: Community-driven
Default branch: 7.x
Latest release: 7.5.0 · 23 Jul 2026

Index record

Identity confidence: Medium · 78.8
Indexed: 26 Aug 2026
Lifecycle: Alive
First seen: Aug 2026
Last seen: 26 Aug 2026

Identity audit (13)

Slug: greengagedb-greengage-greengagedb-org
Lifecycle state recorded: 26 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 26 Aug 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 26 Aug 2026
Canonical URL: https://greengagedb.org/

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Also in Databases (SQL, NoSQL, vector, graph)

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