Alibaba reveals more powerful Zhenwu AI chip, new LLM

An Alibaba logo is displayed at the company’s booth at China International Fair for Trade in Services (CIFTIS) in Beijing, China, Sept. 10, 2025. Maxim Shemetov | Reuters CHONGQING, China — Alibaba announced Wednesday its new artificial intelligence chip is three times more powerful than its predecessor, as rival Nvidia struggles to get its advanced…

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Here’s what you need to know

Cerebras Systems‘ monster debut on Thursday didn’t just place it among tech’s biggest-ever IPOs — it was a crystal clear signal of unstoppable demand for chips to power AI, as tech giants scramble to find alternatives to the costly, sold-out graphics processing units made by Nvidia. Cerebras closed its first day trading on Wall Street…

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