One-Minute Daily AI News 9/29/2025

1. California Governor Newsom signs landmark AI safety bill SB 53.[1]
2. Anthropic launches Claude Sonnet 4.5, its latest AI model that’s ‘more of a colleague’[2]
3. OpenAI takes on Google, Amazon with new agentic shopping system.[3]
4. U.S. rejects international AI oversight at U.N. General Assembly.[4]

Sources:

[1] https://techcrunch.com/2025/09/29/california-governor-newsom-signs-landmark-ai-safety-bill-sb-53/

[2] https://www.cnbc.com/2025/09/29/anthropic-claude-ai-sonnet-4-5.html

[3] https://techcrunch.com/2025/09/29/openai-takes-on-google-amazon-with-new-agentic-shopping-system/

[4] https://www.nbcnews.com/tech/tech-news/us-rejects-international-ai-oversight-un-general-assembly-rcna233478