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This is a research prototype. The data and analyses are preliminary and not yet validated — we'd welcome your .

Lack of model transparency

AI Risk Atlas

IBM (2025)

Sub-category
Risk Domain

Challenges in understanding or explaining the decision-making processes of AI systems, which can lead to mistrust, difficulty in enforcing compliance standards or holding relevant actors accountable for harms, and the inability to identify and correct errors.

"Lack of model transparency is due to insufficient documentation of the model design, development, and evaluation process and the absence of insights into the inner workings of the model."

Supporting Evidence (1)

1.
"Transparency is important for legal compliance, AI ethics, and guiding appropriate use of models. Missing information might make it more difficult to evaluate risks, change the model, or reuse it. Knowledge about who built a model can also be an important factor in deciding whether to trust it. Additionally, transparency regarding how the model’s risks were determined, evaluated, and mitigated also play a role in determining model risks, identifying model suitability, and governing model usage."

Other risks from IBM (2025) (63)