Ant Group's new artificial intelligence application, LingGuang. This "vibe coding" AI achieved over one million user downloads in just four days, a rate that reportedly exceeded the initial adoption speed of comparable applications like OpenAI's ChatGPT and Sora. The immense user demand, driven by the app's ability to generate applications based on text prompts, temporarily overwhelmed the company's servers, leading to a brief service suspension. Despite this technical hiccup, LingGuang quickly secured the top spot among free utility apps on Apple's mainland China App Store, highlighting its immediate market dominance.