[7/10 01:00] OpenAI says GPT-5.6 is the "preferred model" for Microsoft 365 Copilot amid breakup chatter / JPMorgan builds AI agents that beat the 60/40 portfolio in backtests - Bloomberg

AI News Flash for July 10, 2026 at 01:00 UTC. Topics: 1. OpenAI says GPT-5.6 is the "preferred model" for Microsoft 365 Copilot amid breakup chatter https://techcrunch.com/2026/07/09/openai-says-gpt-5-6-is-the-preferred-model-for-microsoft-copilot-amid-breakup-chatter/ 2. JPMorgan builds AI agents that beat the 60/40 portfolio in backtests - Bloomberg https://www.bloomberg.com/news/articles/2026-07-09/jpmorgan-builds-ai-agents-that-beat-60-40-portfolio-in-backtests 3. Two new ETFs explicitly exclude Elon Musk companies https://techcrunch.com/2026/07/09/dont-want-to-invest-in-elon-musk-two-new-etfs-explicitly-exclude-him/ 4. University of Chicago Law School bans devices for first-year students as part of AI strategy https://www.cbsnews.com/chicago/news/university-of-chicago-law-school-bans-1st-year-students-phones-laptops-ai-strategy/