Coinbase’s Brian Armstrong replacing ‘pure managers’ with ‘player-coaches’ is another sign the org chart is changing in a big way

A landmark KPMG index finds boards demanding transformation, execs spending billions on tech, and the people caught in the ...
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OpenAI Just Upgraded ChatGPT's Default Model—Here's What GPT-5.5 Instant Actually Does

GPT-5.5 Instant is now the default ChatGPT model. It makes fewer things up, answers more concisely, and finally remembers ...