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Now Anthropic says it’s leapfrogged OpenAI with its new model and is the AI horserace in play? OpenAI is still focusing on things like shopping. Nvidia answers a question people weren’t asking. And is Google soaring because they also might be able to go after Nvidia’s chip throne?

• Anthropic introduces cheaper, more powerful, more efficient Opus 4.5 model (Ars Technica)
• ChatGPT's new shopping research tool is fast, fun, and free - but can it out-shop me? (ZDNet)
• Nvidia’s ‘I’m Not Enron’ memo has people asking a lot of questions already answered by that memo (The Verge)
• Google Further Encroaches on Nvidia’s Turf With New AI Chip Push (The Information)

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