Moonshot AI Releases Kimi K3, the World’s Largest Open-Weight Model
Beijing-based Moonshot AI released Kimi K3 on Friday, unveiling what it describes as the world’s largest open-weight artificial intelligence model by parameter count.
DAILY BRIEF · 9 STORIES
The July 18, 2026 brief
Kimi K3 Sends Nvidia and US Chip Stocks Tumbling as China’s AI Gap Narrows
US technology stocks fell sharply on Friday after Moonshot AI released Kimi K3, a 2.8-trillion-parameter open-weight model that demonstrated capabilities rivaling several leading American systems at a fraction of the cost.
Luckin Coffee Deploys AI Agents Across 35,000 Stores in Bid to Redefine Coffee Retail
The integration of artificial intelligence into everyday consumer life took a significant step forward this week as Luckin Coffee, China’s largest coffee chain, unveiled a comprehensive AI-native strategy designed to reconstruct its entire retail operation.
Shanghai Startup Yuanjiwei Opens 2D Semiconductor Pilot Line, Targets 5nm-Equivalent Chips Without EUV by 2029
A Shanghai-based semiconductor startup has launched a new 8-inch pilot facility dedicated to two-dimensional materials, marking a significant step in China’s effort to bypass Western equipment restrictions. Yuanjiwei’s new manufacturing line, highlighted in a recent industry roundup by Semiconductor Engineering, will focus on refining process technologies and running low-volume batches.
ByteDance’s Doubao Powers Nubia’s NaviX Ultra as AI Agent Smartphones Multiply at WAIC
Nubia unveiled the NaviX Ultra at WAIC 2026 in Shanghai on Thursday, positioning the device as an AI agent smartphone powered by ByteDance’s Doubao Phone Assistant, a system designed not merely to assist users with individual tasks but to autonomously orchestrate sequences of actions across applications on their behalf.
KEENON Robotics Puts Humanoids to Work Alongside Service Robots at WAIC 2026
KEENON Robotics, ranked first globally in commercial service robot shipments by IDC in 2025, used its WAIC 2026 showcase in Shanghai to debut the XMAN-F1 bipedal humanoid and demonstrate what the company calls its “general-purpose humanoid plus specialized service robot” strategy.
NIST Flags Z.ai’s GLM-5.2 as Most Capable Open-Weight AI Model at Release — With Mixed Safety Results
The United States government has formally acknowledged the frontier capabilities of a Chinese open-weight AI model, marking a significant milestone in the global assessment of artificial intelligence development.
UBTech Unveils UWorld U1, the World’s First Full-Size Companion Humanoid Robot
Chinese robotics company UBTech Robotics unveiled the UWorld U1 at WAIC 2026 in Shanghai on Thursday, presenting what it describes as the world’s first full-size ultrabionic humanoid robot designed specifically for emotional companionship.
China’s Chip Exports Nearly Double in H1 2026 as Global AI Boom Drives Record Demand
China’s exports of integrated circuits nearly doubled in the first half of 2026 compared with the same period a year earlier, according to data reported by Tom’s Hardware, as the global artificial intelligence boom generated unprecedented demand for the chips, servers, and computing components that Chinese manufacturers have been scaling up to supply.