# GoogleCloudPlatform/knowledge-catalog

Google Cloud Knowledge Catalog Tools and Samples

Repository: https://github.com/GoogleCloudPlatform/knowledge-catalog
Canonical: https://ross.abutalabs.com/products/knowledge-catalog
Homepage: https://cloud.google.com/products/knowledge-catalog?e=48754805
Language: TypeScript
License: Apache-2.0
License Family: permissive
Last push: 2026-08-24T07:21:37+00:00

## Health v2 (maintenance only)
Score: 58/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 99, release rhythm 35, longevity 8
- inputs: {"age_days": 121, "days_push": 9, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, young
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 8913, forks 760 (observed 2026-08-28T04:10:26.231116+00:00)

## What it is
A collection of tools, agents, and samples for Google Cloud's Knowledge Catalog (formerly Dataplex), an AI-powered data catalog and metadata management platform. It demonstrates building context management, enrichment, and retrieval solutions on top of a dynamic knowledge graph of structured and unstructured data.

## Use cases
- catalog enterprise data with AI-powered metadata management
- build a knowledge graph over structured and unstructured data
- give AI agents business context about company data
- build retrieval and enrichment pipelines on Google Cloud
- migrate or extend Dataplex workflows
- manage metadata for RAG applications

## When to choose
- you are on Google Cloud and need data cataloging or metadata management
- you want to ground AI agents with enterprise data context
- you need samples for building retrieval solutions over cataloged data

## When to avoid
- you need a self-hosted catalog outside Google Cloud
- you need a production-ready official product rather than samples and tools
- you use AWS or Azure data catalogs

## Facets
- artifact type: library
- maturity: active
- function: rag, search-engine, agent-framework, etl
- domain: large-language-models, databases, cloud-computing
- platform: python, cloud
- tags: data-catalog, metadata-management, knowledge-graph, google-cloud, dataplex, samples, data-engineering, ai-agents, typescript

## Member repositories
- GoogleCloudPlatform/knowledge-catalog (main) score 58

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:10:26.231116+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:24:34.251964+00:00, confidence not recorded.
  - readme: https://github.com/GoogleCloudPlatform/knowledge-catalog (fetched 2026-08-28T04:10:26.231116+00:00, sha d24f4a5edb1e)
  - homepage: https://cloud.google.com/products/knowledge-catalog?e=48754805 (fetched 2026-08-29T08:25:11.447238+00:00, sha 9724e9cf980d)
- Data as of 2026-08-30T08:39:29.467469+00:00.