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#data-catalog (8 Repositories)

Ranked open-source repositories tagged with #data-catalog, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

74.0%

Avg Review Latency

92.1h

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8 repositories tagged #data-catalog

A TierJava 3.2k 20 GFIs

apache/gravitino

World's most powerful open data catalog for building a high-performance, geo-distributed and federated metadata lake.

59.8%
Merge Rate
-
First Review
61%
1st-Timers
63
Maintainers
A TierTypeScript 15.4k 3 GFIs

open-metadata/OpenMetadata

The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.

72.4%
Merge Rate
-
First Review
49%
1st-Timers
81
Maintainers
A TierPython 12.8k

datahub-project/datahub

The Context Platform for your Data and AI Stack

65.5%
Merge Rate
-
First Review
57%
1st-Timers
79
Maintainers
A TierPython 275

geolens-io/geolens

Self-hosted geospatial data catalog with semantic search (pgvector), OGC/STAC APIs, and map builder. Built on FastAPI, PostGIS, React, and MapLibre.

86.3%
Merge Rate
-
First Review
100%
1st-Timers
1
Maintainers
A TierGo 607

marmotdata/marmot

The open-source context layer for your AI. Catalog your tables, topics, queues and APIs then expose real metadata to your AI agents.

61.1%
Merge Rate
1d
First Review
40%
1st-Timers
4
Maintainers
A TierJava 1.4k

opendatadiscovery/odd-platform

First open-source data discovery and observability platform. We make a life for data practitioners easy so you can focus on your business.

96.8%
Merge Rate
5h
First Review
67%
1st-Timers
1
Maintainers
A TierGo 5.0k 1 GFIs

clidey/whodb

Where data access meets operational intelligence

83.3%
Merge Rate
14d
First Review
100%
1st-Timers
3
Maintainers
B TierPython 4.8k

amundsen-io/amundsen

Amundsen is a metadata driven application for improving the productivity of data analysts, data scientists and engineers when interacting with data.

66.7%
Merge Rate
15d
First Review
100%
1st-Timers
2
Maintainers
Best Data-catalog Open Source Repositories & C-Rank™ | GetMerged