1.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.
+71 stars
from 15,577 · score 4.28
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2.datahub-project / datahub
The Context Platform for your Data and AI Stack
+48 stars
from 12,887 · score 3.89
3.apache / gravitino
World's most powerful open data catalog for building a high-performance, geo-distributed and federated metadata lake.
+16 stars
from 3,323 · score 2.83
4.clidey / whodb
Where data access meets operational intelligence
+6 stars
from 5,042 · score 1.95
5.MLT-OSS / FirstData
The World's Most Comprehensive, Authoritative, and Structured Open Source Data Source Knowledge Base
+1 stars
from 185 · score 0.69