Model cards are a way of documenting an AI model to encourage transparency.. They were initially developed by Google but are widely used especially due to the provision of a open source toolkit. The sections/fields in a model card have evolved but typically include details of the algorithm used, the purpose for which it was developed, the training and evaluation, and potential ethical concerns.
Used in glossary entries: open source, transparency
Links:
modelcards.withgoogle.com: Google: Model cards: A step towards AI transparency
doi.org: article: Model Cards for Model Reporting. Mitchell et al., 2018.
github.com: Model Card Toolkit

Template Model Card from first paper describing them Model Cards for Model Reporting. Mitchell et al., 2018.

Completed Model Card from Model Card Toolkit