Metadata Management
The practice of capturing and maintaining descriptive data (e.g., data provenance, feature definitions, model parameters) to support traceability and audits.
Implementation of metadata registries that collect lineage information (source datasets, transformation steps), feature catalogs (definitions, data types), model artifacts (hyperparameters, training code versions), and usage logs. Governance enforces mandatory metadata capture at each pipeline stage, integrates metadata validation checks, and provides search and reporting interfaces for stakeholders to conduct audits and impact analyses.
A pharmaceutical ML platform uses a metadata store to log: dataset versions, feature-engineering scripts, model-training Git commits, and deployment timestamps. When a model’s performance drops, investigators query the metadata store to pinpoint the exact data or code changes responsible.

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What problem does Enzai solve?
Enzai provides enterprise-grade infrastructure to manage AI risk and compliance. It creates a centralized system of record where AI systems, models, datasets, and governance decisions are documented, assessed, and auditable.
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How is Enzai different from other governance tools?
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