A critical capability threshold is a boundary in an evaluation framework that marks a potentially consequential level of model performance. Crossing it can trigger stronger safeguards, deployment restrictions, deeper testing or governance review.
The threshold does not mean the model will cause harm in normal use. It means controlled tests found enough capability in a risk-sensitive area that the organization should treat the result as operationally important.
ELI5
Think of it as a warning line on a measuring gauge. When the needle crosses that line, the system deserves extra care even if nothing bad has happened.
For example, if a model becomes good enough at difficult cyber tasks, crossing the preset line might require tighter access controls and more safety testing before release.
Who sets a critical capability threshold?
The organization running the evaluation defines it through its risk framework, test methodology and governance process.
Does crossing the threshold prove that harm will occur?
No. It is a risk-management signal about demonstrated capability, not a prediction that the model will necessarily be misused or cause damage.
