I’m Matt Burns, Director of Editorial at Insight Media Group. Each week, I round up the most important AI developments. And not just the headlines, but what they mean for people and organizations putting this technology to work. The thesis is simple: workers who learn to use AI will define the next era of their industries, and this newsletter is here to help you be one of them.
OpenAI launched GPT-5.4, and Codex hit 1.6 million users
OpenAI had a busy week. On Thursday, it launched GPT-5.4, the next version of its frontier model. The…

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