AI
7 data model standards serving ai. Every one confirmed against its steward's own site.
| Standard | Steward | Origin | Layer | Access | Modernity |
|---|---|---|---|---|---|
| Croissant (ML dataset metadata) | MLCommons | International United States | Metadata Model | — | — |
| EU AI Act technical documentation requirements | European Commission | European Union Belgium | Metadata Model | open | — |
| Hugging Face Dataset Card / DCAT-AI alignment | Hugging Face / community | United States national body | Metadata Model | open | 66.2 Modernizing |
| MLCommons AI Safety / risk taxonomies | MLCommons / NIST AI RMF | International United States | Code System | — | — |
| MLflow / OpenInference tracing schemas | OpenTelemetry GenAI SIG / Arize | — | Information Model | open | — |
| Model Cards / Data Cards | community / Google / Hugging Face | United States national body | Metadata Model | open | 70.4 Modernizing |
| Model Context Protocol | Anthropic / MCP community | United States | Exchange Schema | open | 74.6 Current |