Watchtower tracks changes to corporate and government AI safety policies, both announced and unannounced. Click any entry for details.
Aug 22, 2025
xAI
Moderate
Unannounced
On August 20th, xAI released a new version of its risk management framework as well as the model card for Grok 4. On August 22nd, xAI quietly revised the model card for Grok 4 to retract most mensions of the UK AI Security Institute.