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#data-catalog (7 Repositories)

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

Topic Avg Merge Rate

68.5%

Avg Review Latency

69.6h

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7 repositories tagged #data-catalog

B TierPython 202

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.

96.1%
Merge Rate
21h
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.

84.6%
Merge Rate
5h
First Review
67%
1st-Timers
3
Maintainers
A TierTypeScript 15.0k 7 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.

76.1%
Merge Rate
2d
First Review
47%
1st-Timers
57
Maintainers
A TierJava 3.2k 28 GFIs

apache/gravitino

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

66.3%
Merge Rate
1d
First Review
58%
1st-Timers
51
Maintainers
B TierPython 12.6k

datahub-project/datahub

The Context Platform for your Data and AI Stack

70.7%
Merge Rate
3d
First Review
56%
1st-Timers
54
Maintainers
B TierGo 5.0k 1 GFIs

clidey/whodb

Where data access meets operational intelligence

85.6%
Merge Rate
13d
First Review
100%
1st-Timers
2
Maintainers
D 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.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
Best Data-catalog Open Source Repositories & C-Rank™ | GetMerged