AI Innovations & Market Milestones: Qwen Tests on Tesla, DeepSeek API Launch, and KOSPI's Record Surge

As of July 31, multiple insiders revealed that Qwen AI has entered the deep testing phase for Tesla China's car infotainment system, with a launch imminent. The model has completed extensive real-car environment tests, supporting both voice recognition and response capabilities.

DeepSeek released an update log noting that the official API of DeepSeek-V4-Flash has launched a public beta, while the official version of DeepSeek-V4-Pro will be released soon, per Securities Times. Additionally, Volcano Engine unveiled its new video generation model Seedance 2.5, which will be integrated by Xpeng Motors and Zhiyuan Robot in the near future.

Market highlights include South Korea's KOSPI index surging nearly 18%—its largest single-day gain ever—with SK Hynix up 30% and Samsung Electronics rising nearly 27%. Japan's Nikkei 225 index climbed 4.03%. In China's A-share market, the ChiNext Index rose 3.06% led by multi-modal AI stocks, and the CSI 300 gained 0.85%. Domestic oil prices will increase at 24:00 today, adding 27 yuan to a full tank, according to CCTV News.

Other developments: Iran's Islamic Revolutionary Guard Corps claimed to destroy three U.S. F-35 fighters at Jordan's Azraq base, but the U.S. military denied any aircraft damage (Xinhua News Agency). The power sector rallied, with Xiexin Energy Technology hitting the daily limit up, followed by Xinneng Co. and others rising over 5%.

Sources

• First Finance
• Xinhua News Agency
• Securities Times
• CCTV News