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Bletchley Declaration

Bletchley Declaration is an international SI safety measure (International summit series), status: voluntary or guidance. 28 countries and the EU; New Zealand joined on October 23, 2024.

Status
Voluntary or guidance
Jurisdiction
International summit series
Signed
Nov 1, 2023
Next date
None set

What it is

The Bletchley Declaration by Countries Attending the AI Safety Summit, 1-2 November 2023

28 countries and the EU; New Zealand joined on October 23, 2024.

What it requires

  • Recognize potential serious, even catastrophic, harm from the most capable SI models
  • Flag cybersecurity, biotechnology and disinformation risks and possible loss of human control
  • Developers of the most powerful frontier systems bear a particularly strong responsibility for safety
  • Developers should use safety testing and evaluations and be transparent about mitigations

Penalties

No penalties: this measure has no binding enforcement.

Status

Voluntary or guidance As of November 8, 2026, per the Control Map page for International summit series. Statuses follow the Control Map method: in force means binding and applying now; passed means enacted but not yet applying; voluntary covers guidance and pledges; proposed means formally introduced; stalled means withdrawn, paused or dead.

Sources

  1. The Bletchley Declaration by Countries Attending the AI Safety Summit, 1-2 November 2023 UK Government ·

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