[6/4 03:00] TSMC CEO warns chip supply won't meet AI demand for years / OpenAI and Anthropic sign letter to prevent AI bioweapons

AI News Flash for June 04, 2026 at 03:00 UTC.

Topics: 1. TSMC CEO warns chip supply won't meet AI demand for years https://www.reuters.com/world/china/tsmc-boss-upbeat-outlook-ai-boom-shows-no-sign-easing-2026-06-04/ 2. OpenAI and Anthropic sign letter to prevent AI bioweapons https://www.wired.com/story/openai-anthropic-letter-ai-biological-weapons/ 3. Amazon engineers slam AI data centers amid 30,000 layoffs https://www.cnbc.com/2026/06/03/amazon-engineers-in-seattle-slam-employer-for-ai-data-amid-layoffs.html 4. OpenAI policy paper diverges from White House on AI safety https://siliconangle.com/2026/06/03/policy-paper-openai-diverges-white-house-ai-safety/ 5. AI-generated police reports raise accuracy concerns https://www.azfamily.com/2026/06/04/ai-generated-police-reports-raise-accuracy-concerns/