AI Dispatch: Nvidia Export Restrictions, Google Ad Crackdown, OpenAI New Model, Claude Autonomous Research, and Waalaxy

In Today's AI for Business News:

• Nvidia’s H20 AI chips now require a U.S. license for export to China, affecting global AI hardware plans.
• Google uses AI to shut down millions of scam ad accounts and spot deepfake fraud faster.
• OpenAI rolls out o3 and o4-mini models with improved reasoning, image input, and coding powers.
• Claude from Anthropic gets upgraded with web search, file access, and smarter research features.

Prompt Tip – Ask AI to self-review by saying, “Act like you're your own editor. What would you tweak or explain better?”

AI Tool to Try – Waalaxy – AI-powered LinkedIn lead generator with automated outreach – https://theaipreneur.pro/waalaxy

Source:

https://techcrunch.com/2025/04/15/nvidia-h20-chip-exports-hit-with-license-requirement-by-us-government

https://techcrunch.com/2025/04/16/google-used-ai-to-suspend-over-39m-ad-accounts-committing-fraud

https://openai.com/index/introducing-o3-and-o4-mini

https://www.anthropic.com/news/research