CXMT, or ChangXin Memory Technologies, began online subscription for its Shanghai STAR Market initial public offering Thursday at a target of about 29.5 billion yuan ($4.3 billion), the largest A-share IPO of 2026 and the second largest in STAR Market history, per 36Kr. The Hefei-based company is now China's largest domestic memory chipmaker. The offering lands on a jittery note in the sector: South Korea's SK Hynix cleared a $26.5 billion New York listing on July 10, and a session later the memory sector suffered one of its most severe single-day drops in nearly two decades. The domestic listing gives Beijing a homegrown supplier for the DRAMDRAMThe working memory that phones, PCs, and AI servers use to hold data that a processor is actively handling. and high-bandwidth memory that AI accelerators depend on, as Washington weighs whether to tighten U.S. equipment restrictions on advanced memory production.
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Huawei plans to demonstrate the Atlas 950 SuperPoD, its highest-end Ascend AI hardware, at the World Artificial Intelligence Conference in Shanghai for the first time, per Pandaily. The system links up to 8,192 Ascend NPU cards through Huawei's proprietary Lingqu interconnect, combining many chips to make up for lower single-chip performance. Volume shipments are expected in the fourth quarter of 2026, with ByteDance and Alibaba among the first customers. WAIC opens Friday with President Xi Jinping delivering the keynote for the first time (AIPD's July 14th edition), the venue Beijing is using to promote its Global AI Governance Initiative. The debut lands with Nvidia's B200 and next generation Rubin chips barred from China under U.S. export controls, and it hardens Huawei's vertically integrated NPU, MindSpore and cloud stack against further Commerce Department restrictions.
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Xiaomi released Xiaomi-Robotics-U0, a multimodal autoregressive model, with code and weights posted to GitHub and HuggingFace, per TechNode. The model combines four capabilities in one framework: generating robot-ready scenes from text prompts, adapting recorded robot trajectories to new environments, producing task-conditioned interaction videos, and general image generation and editing. Xiaomi said the release addresses a data scarcity bottleneck in embodied AI development by letting researchers synthesize training data for scenarios physical robots cannot safely reach.
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LimX Dynamics released a video of its full-size Oli robot putting laundry in a hamper, tidying toys, stacking boxes and picking up floor clutter in a home, which QbitAI reported as a single three-minute take with no teleoperation or editing. The Shenzhen company credits its newly updated COSA 0.5 "brain system," which founder Zhang Wei describes as separate cognition, skill and motion-control modules rather than one large model. QbitAI called it China's first full-size humanoid to complete long-horizon household tasks autonomously and placed LimX alongside Silicon Valley's Figure — though the clip is a curated company demo that hasn't been independently verified.
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ByteDance is bundling short video, e-commerce, workplace collaboration and music services into its Doubao chatbot; Tencent has accelerated a WeChat Agent expected to roll out broadly in the second half of 2026; Alibaba is layering its Qwen assistant across Taobao, DingTalk and Quark; and Ant Group has staked its Alipay AI agentAI agentAn AI system that carries out multi-step tasks on its own, such as browsing, writing code or making purchases, rather than answering a single prompt. Agents raise new questions about liability, security and oversight because they act rather than just advise. Abao alongside a separate health-focused agent, A-Fu, per 36Kr. Ant this month took a stake of more than 28% in Boohee, a Chinese diet-tracking service, becoming its largest external shareholder. The bet frames weight management as a "national-level scenario" pairing AI dietary analysis with home body fat measurement. Mind share and ecosystem lock-in, not raw user counts, will decide the race, since AI apps lack the social graph switching costs that anchored WeChat and Alipay a decade earlier.
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