DeepSeek had more than 355 million users as of February. Photo: Xinhua

    DeepSeek 12-hour outage leaves millions cut off, sparks complaints as rivals gain ground

    Chinese artificial intelligence start-up DeepSeek suffered a prolonged outage overnight that extended into early Monday morning, disrupting service for hundreds of millions of users, according to a company notice and user feedback. The Hangzhou-based AI lab’s namesake chatbot website and app were offline from Sunday evening, with the company continuing to investigate while issuing fixes…

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    Contemporary Amperex Technology’s US$5.3 billion IPO was the largest in Hong Kong in 2025. Photo: Sun Yeung

      New energy, AI, EV and biotech to drive Hong Kong IPO growth: HKEX

      New energy, artificial intelligence, electric vehicle (EV) and biotechnology companies will remain the driving force behind Hong Kong’s initial public offering (IPO) market in the coming years, according to the head of bourse operator Hong Kong Exchanges and Clearing (HKEX). “In the past year, dozens of new companies in green energy, automation and other sectors…

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      Moore Threads saw its shares soar 425 per cent on their Shanghai debut on December 5. Photo: DigiTimes

        Tech pivot: Chinese AI, chip start-ups court global investors with Hong Kong listing plans

        More Chinese artificial intelligence firms and chipmakers are turning to Hong Kong for fundraising, testing the appetite of global investors following stellar onshore debuts of graphics processing unit (GPU) developers Moore Threads Technology and MetaX Integrated Circuits. GigaDevice Semiconductor is a step closer to its Hong Kong initial public offering (IPO) after passing a listing…

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        OpenAI says Zhipu AI accelerates China’s global efforts to challenge US tech dominance

        OpenAI says Zhipu AI accelerates China’s global efforts to challenge US tech dominance

        OpenAI said its analysts found that Chinese artificial intelligence (AI) start-up Zhipu AI had made “notable progress” in providing infrastructure solutions to governments and state-owned firms in non-Western markets, as Beijing seeks to strengthen its global leadership in the rapidly evolving technology. In a post on Wednesday, the ChatGPT maker, which has previously urged Washington…

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