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Model and Data Cards

  • A model card is the model’s interface documentation: intended use, out-of-scope use, training data, evaluation results with uncertainty, and known limitations.
  • A datasheet answers why the dataset exists, how it was collected and cleaned, what it contains, and what it should not be used for.
  • Cards are generated where possible and checked always. The datasheet comes from the ledger (data.08); the release workflow refuses a model without a card (dur.12).
  • Third-party models are labelled as such: the agent model you fetch (SmolLM2-135M-Instruct) gets its own provenance line, not yours.

Read both papers and then three real model cards on the Hugging Face Hub, noting what each omits. In the course, ethics.03 writes the datasheet and model card for your capstone model and wires them into the release gate.


Documentation is how a model’s limits travel with it. Without a card, every downstream user re-learns the model’s failure modes in production; with one, the limits are stated, measured, and versioned next to the weights.

Key ideas:

  • Model card: details, intended use, factors, metrics, evaluation data, training data, quantitative analyses, ethical considerations, caveats.
  • Datasheet: motivation, composition, collection, preprocessing, uses, distribution, maintenance.

Key ideas:

  • Generated sections: corpus statistics and license summary from the ledger, eval tables from the EvalSuite report.
  • Gate: ModelRelease (dur.12) checks the card exists and its eval section matches the release candidate.
ModuleTopicKindPass
ethics.03Datasheet and model cardpractice9
#ModuleChapterKindPass
1ethics.03Datasheet and model cardpractice9
TrackConnection
Responsible AIthe track overview and how the six topics connect
Bias and Safety Evalsthe numbers the card reports
Documentation Writingcards as reference documents
tinyllm Capstonesthe model the card describes