AI governance is turning into documentation work: disclosure laws, privacy baselines, and PETs guidance tighten the loop

California and Texas are advancing AI governance via training-data disclosure expectations for generative AI and a state AI governance law with an oversight council. In parallel, a proposed American Privacy Rights Act points toward a US privacy baseline, while Europe and the UK are pushing implementation guidance and amendments to data protection regimes. The OECD is reinforcing privacy-enhancing technologies as a practical tool for sharing AI models under data protection expectations.