DAILY BRIEF — Monday, 28 Sep 2026

TECH

1. Nvidia launches Open Agent Safety Platform — Nvidia released open-source tools to sandbox and monitor AI agents. It could make agent deployment safer after recent security incidents. https://www.wired.com/story/nvidias-answer-to-rogue-agents-is-an-open-source-ai-security-system/
2. TSMC affiliate considers second Singapore chip plant — Vanguard is weighing another fab to meet semiconductor demand in Asia. It signals continued pressure to expand mature-chip capacity. https://www.bloomberg.com/news/articles/2026-09-28/tsmc-affiliate-plans-second-singapore-chip-plant-in-asia-push
3. Microsoft faces a data-center “fair share” demand — Indiana community groups asked Microsoft to commit 1% of project costs to local impacts. It sharpens the political challenge of powering AI infrastructure. https://arstechnica.com/tech-policy/2026/09/microsoft-goes-quiet-after-church-groups-ask-for-1-of-data-center-costs/
4. Truecaller opens its scam intelligence to the web — its new Scam Checker lets users test suspicious numbers, links, and messages without an account. It extends anti-fraud tools beyond caller ID. https://techcrunch.com/2026/09/27/truecaller-takes-its-scam-intelligence-to-the-open-web-as-it-looks-beyond-caller-id/
5. Apple ordered to pay $5.7 billion in haptics case — a jury found its Taptic Engine infringed two patents, and Apple plans to appeal. The verdict is a major IP liability for a core hardware feature. https://www.macrumors.com/2026/09/28/apple-billions-haptic-patent-lawsuit/

FINANCE / POLITICS

1. Oil jumps as US-Iran talks stall — Brent rose above $107 after Trump rejected Iran’s Hormuz proposal. The escalation keeps inflation and energy-supply risk elevated. https://www.marketscreener.com/news/oil-heads-higher-as-us-iran-peace-talks-in-stalemate-ce785adcd880f024
2. China promises stronger economic support — Beijing pledged further policy measures to meet its growth target. The response matters for global demand, commodities, and industrial activity. https://www.streetinsider.com/Reuters/Reuters/China's%2Bcabinet%2Bpledges%2Bstronger%2Bpolicy%2Bsupport%2Bto%2Bmeet%2Bgrowth%2Btarget/27110112.html
3. Brazil’s election runoff remains close — Lula widened his first-round lead, while polling still showed a tight runoff against Bolsonaro. Brazil’s policy direction remains consequential for Latin America’s largest economy. https://www.streetinsider.com/Reuters/Reuters/Brazil's%2BLula%2Bwidens%2Bfirst-round%2Blead;%2Brunoff%2Bwith Bolsonaro%2Bstays%2Btight,%2BBTGNexus%2Bpoll shows/27109912.html

TODAY

Get to class or work early enough to begin before everyone else is settled. Use that quiet margin to make real progress on the task that matters most.