Today’s News Brief
August 28, 2025
1) Amnesty calls to “break up Big Tech”
What actually happened?
Amnesty International released a new briefing, Breaking up with Big Tech, urging governments to curb the market power of platforms like Google, Meta, Amazon, Microsoft, and Apple—especially as they expand AI.
What are they asking governments to do?
Pursue antitrust breakups or structural remedies, restrict surveillance-based advertising, and set AI rules that reduce the firms’ control over data and policy making.
Why it matters (U.S.): Any move toward antitrust or stricter data/ads rules can hit ad-tech valuations and reshape how AI models are trained and deployed.
2) Could Nvidia be slowing down?
What did Nvidia say?
Nvidia guided for about $54 billion in Q3 revenue (±2%)—above Wall Street’s average estimate—while excluding potential H20 chip sales to China from the outlook.
So why did the stock wobble?
Investors focused on softer data-center growth versus sky-high expectations and ongoing uncertainty around sales to China amid U.S. restrictions.
Why it matters (U.S. traders): AI remains strong, but China limitations and a comedown from hyper-growth can inject volatility into NVDA and AI peers during the morning session.
3) Samsung’s September 4 Galaxy event goes heavy on AI
What’s confirmed?
Samsung set a September 4 livestream to unveil expanded Galaxy AI across devices—from premium AI tablets to a new member of the Galaxy S25 family—promising multimodal features and “effortless productivity.”
Why it matters: AI features are becoming default across phones. Expect on-device models, smarter assistants, and tighter hardware-AI integration to spread across the market.
4) Tariffs face coordinated pushback
What’s new?
- India: New U.S. duties lift many imports to ~50%, with analysts warning of growth drag; India weighs mitigation steps.
- Brazil: Filed a WTO consultation request, prepared legal options, and rolled out a multi-billion-real support package for exporters.
Why it matters (U.S. consumers & importers): Continued tariff escalation can shift supply chains and raise input costs (textiles, footwear, some food products), with knock-ons to prices and margins.
Bottom line
Tech power and AI rules are in the spotlight, Nvidia’s growth is still strong but less “straight up,” Samsung is pushing AI deeper into phones, and key Global South economies are organizing responses to steep U.S. tariffs.
