Watchtower
Watchtower tracks when AI companies change their safety policies — and when they break them.
Between December 16 and December 18, Anthropic changed the "last updated" date on their Responsible Disclosure Policy, with no apparent substantive changes to the text of the policy.
Anthropic
Dec 19, 2024
Update 12/20: A spokesperson from Anthropic has confirmed to The Midas Project that this update was a mistake, and there have been no changes made to the responsible disclosure policy.
Between December 16 and December 18, Anthropic changed the "last updated" date on their Responsible Disclosure Policy to a date in June 2024, with no apparent substantive changes to the text of the policy.
Archived Dec 16, 2024: https://web.archive.org/web/20241216023940/https://www.anthropic.com/responsible-disclosure-policy
Archived Dec 18, 2024:
https://archive.ph/PKPNI
OpenAI
Aug 18, 2026
OpenAI updated its Model Spec, the document outlining intended model behavior
xAI
Aug 17, 2026
xAI updated Grok 4.6's model card after release. A changelog was included.
Aug 14, 2026
Google updated its Gemini 3.7 Flash model card after publication, making changes to language in the “Key Results for Gemini 3.7 Flash” column in the Frontier Safety Assessment section
OpenAI
Aug 3, 2026
OpenAI updated its system card for two of its models: GPT 5.6 and GPT Live.
xAI
Jul 20, 2026
xAI made changes throughout the model card for Grok 4.5, including some that appear to be persistent errors
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