Question to the Cabinet Office:
To ask the Minister for the Cabinet Office, on how many occasions since 1 January 2026 the AI Security Institute has recommended changes to a model before its release that the developer did not make.
The AI Security Institute (AISI) is able to identify vulnerabilities in frontier models through pre-deployment testing. AISI does not recommend specific changes to models. Instead, testing results are shared with developers so that they can improve their safeguards. By conducting safeguards red-teaming, AISI supports developers to incrementally improve models by strengthening their overall defensive systems.