AI BRIEFING · 2026-03-16

AI Briefing — March 16, 2026

The 10 most important AI stories of March 16, 2026, hand-curated from the day's coverage. Every story links to its primary source.

01

Encyclopedia Britannica is suing OpenAI for allegedly memorizing its content with ChatGPT

The Verge ↗

On Friday, Encyclopedia Britannica and dictionary publisher Merriam-Webster filed a lawsuit against OpenAI alleging that it used their copyrighted content to train its AI, then generated responses that were "substantially similar" to their content, as previously reported by Reuters. According to Britannica, OpenAI repeatedly copied its content without permission, stating, "GPT-4 itself has 'memorized' much […]

04

OpenAI in Talks for 10 Billion Joint Venture With PE Firms

Bloomberg Technology ↗

OpenAI is in advanced discussions to form a joint venture with private equity firms, including TPG Inc., Brookfield Asset Management and Bain Capital, that would focus on bolstering adoption of its AI software, according to people familiar with the matter.

05

Musk's xAI Hiring Credit Experts, Bankers to Teach Grok Finance

Bloomberg Technology ↗

Elon Musk's artificial intelligence startup xAI is looking to hire bankers and private credit lenders to make its Grok chatbot better at finance strategy, joining rival AI firms in pushing software for investing professionals.

09

Where OpenAI's technology could show up in Iran

MIT Tech Review ↗

It's been just over two weeks since OpenAI reached a controversial agreement to allow the Pentagon to use its AI in classified environments. There are still pressing questions about what exactly OpenAI's technology could be used for in conflict zones.

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