# microsoft/Ontology-Playground

<https://repo.masters-masters.com/en/repos/microsoft/Ontology-Playground>

[Home](https://repo.masters-masters.com/en) › [microsoft](https://repo.masters-masters.com/en/owners/microsoft) › [Ontology-Playground](https://repo.masters-masters.com/en/repos/microsoft/Ontology-Playground)

microsoft/Ontology-Playground has 3,004 stars on GitHub. Its RepoMasters card: RC tier. Free, open-source web app for learning about ontologies and Microsoft…

| Field | Value |
| --- | --- |
| Owner | [microsoft](https://repo.masters-masters.com/en/owners/microsoft) |
| Stars | 3,004 |
| Forks | 392 |
| Language | [TypeScript](https://repo.masters-masters.com/en/languages/typescript) |
| License | MIT |
| Created | 2026 |
| Tier | [RC (2,000 to 4,999 ★)](https://repo.masters-masters.com/en/ranks/blockbuster) |
| View on GitHub | [microsoft/Ontology-Playground](https://github.com/microsoft/Ontology-Playground) |

## Repository

Free, open-source web app for learning about ontologies and Microsoft Fabric IQ. Explore a catalogue of pre-built ontologies, design your own visually, export as RDF/XML, and share interactive diagrams. Zero backend, fully static.

The tier for repos with 2,000 to 4,999 ★. Published odds per card pulled: 3%. Rarity: Epic.

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