生成式AI 一、 GPT-5训练背后隐藏大佬 ， 靠一篇 Muon 博客入职OpenAI 1. 研究员Keller Jordan仅凭一篇关于Muon优化器的博客文章成功加入OpenAI，可能正用于 GPT-5训练； 2. Muon是针对神经网络隐藏层的优化器，采用牛顿-舒尔茨迭代法实现更新矩阵正交化，训 练速度比AdamW快； 3. Keller批评优化器研究文献充斥未 能 被采用的方法，提倡在竞争性训练任务中验证新方法 有效性。 https://mp.weixin.qq.com/s/_Fw2pT9Y4Gxb3z5Tmg6ogA 二、 谷歌AI路线图，要抛弃注意力机制？Transformer有致命缺陷 1. 谷歌AI路线图承认现有Transformer注意力机制无法实现无限上下文，需要在核心架构层 面进行全新创新； 2. Gemini未来将成为谷歌的"统一线程"，连接所有服务并向"主动式AI"转变，支持全模态能 力和智能体功能； 3. 谷歌重组AI团队，将研究与产品团队整合到DeepMind，加速创新节奏，Gemini 2.5 Pro 是 重大转折点。 https://mp.weixin.qq.com/s/S ...

作为本次启动仪式的核心议题，AI技术成为赤子城科技集团布局香港的关键方向。宋朋亮先生在发言中指出，公司自研的SoloAware AI引擎和多模态 模型Boomiix已显著提升产品商业化效率，未来将在香港加大AI研发投入，重点探索"AI+社交娱乐"场景创新，例如智能内容生成、精准推荐算法等。 深耕全球化十年：从上市到总部落地的战略跃升 赤子城科技集团创立于2009年，2013年开启全球化布局，2019年于港交所主板上市。截至2024年，公司营收已突破50亿港元，旗下MICO、 YOUNOW、花椒等多款产品覆盖全球150多个国家和地区，在中东、东南亚等市场建立20多个运营中心，形成"本土化经营+技术驱动"的双轮优势。 谈及选址香港的战略考量，刘春河先生表示"香港是连接全球的重要枢纽，其国际化营商环境、成熟资本市场和顶尖人才资源，为我们整合全球研发、 加速AI技术落地提供了理想土壤"，宋朋亮先生表示"去年下半年，公司在沙特利雅得设立了中东北非区域总部，强化了公司与中东市场的连结，今天 又在香港落地了全球总部，开启全球化新篇章。我们期待与特区政府、产业伙伴、投资机构等各界朋友有更多合作及交流，促未来社会的创新发展， ...

Core Insights - Kunlun Wanwei is a leading AI technology company in China, making significant advancements in various AI fields including AI large models, AI search, AI short dramas, AI music, AI games, and AI social applications [2] - The AI social application Linky has gained popularity globally, with over 10 million downloads since its launch, showcasing strong user attraction [2][5] - Linky offers a unique social experience by integrating user-generated content (UGC) with virtual character interactions, significantly lowering the barriers for users to create personalized characters [2][4] AI Product Developments - Linky has been continuously enhancing its character and story model technologies, allowing users to engage in text dialogues and story interactions while maintaining character consistency and long-term memory [4] - The platform has fostered a vibrant ecosystem with daily thousands of UGC storylines and characters, promoting a positive cycle of content production and consumption [4] - Linky is exploring high-quality NPCs and 3D NPCs by collaborating with global creators, aiming to develop multi-layered independent storylines and diverse gameplay content [4] Commercialization and User Engagement - As of the end of 2024, the AI social business has achieved a monthly revenue peak of over $1 million and has reached 3 million monthly active users [5] - Future plans include introducing real-time interaction features like voice and video calls, expanding the user base and diversifying revenue streams through advertising [5] - Linky aims to activate creator ecosystem vitality by implementing a revenue-sharing mechanism, creating a closed-loop linkage between content production and commercial value [5]