超过ChatGPT！“灵光”上线4天下载突破100万；谷歌否认拿用户邮件训练AI模型丨AIGC日报

Group 1 - Google denies using user emails to train AI models, clarifying that there have been no changes to their policies regarding Gmail content and AI training [2] - Ant Group's new AI assistant "Lingguang" achieved over 1 million downloads within 4 days, surpassing the download speed of major global AI applications like ChatGPT and Sora2 [2] - A survey by Bitkom reveals that young users prefer using AI for information searches over traditional search engines, with 50% of respondents occasionally using AI for searches [2] Group 2 - Apple's latest research indicates that large language models (LLMs) can accurately identify user activities based on textual descriptions of audio and motion data, potentially applicable to Apple Watch [2]