云宇星空大模型
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一座岛的沉睡与苏醒
远川研究所· 2025-12-26 01:03
黄 浦江在流经杨浦滨江段时,画出了一道独特的弓形弧线。就在这张弓最有力的转折处,江水用近一个世纪的泥沙与时间,孕育出了一座梭形的岛屿—— 复 兴岛 。 1927年上海浚浦局主导疏浚工程, 将黄浦江底富含养分的淤泥吹填至周家嘴延伸的浅滩,形成了最初的陆域,被命名为"周家嘴岛"。 复兴岛航拍旧照 而"复兴岛"这个沿用至今、饱含民族情感的名字,是于1945年抗日战争胜利后正式确立的,它寄托了一个时代对家国重光、工业复兴的全部热望[1]。 一部静 默的工业 编年史 笔直宽阔的共青 路贯穿全岛,两侧法桐参天,成为输送物资与希望的主动脉。岛上最具标志性的中华造船厂,其前身为大中华造船机器厂,曾是中国船舶工 业现代化的脊梁。 民国15年(1926年),造船工程师杨俊生向浙江实业银行贷款5000元,购买原由日本人管理因经营不善而倒闭的上海东华造船株式会社的部分设备,独立开 办大中华造船机器厂。杨俊生亲自担任厂长兼设计部主任,随后开展船舶修造业务[2]。 随着上海城市功能的转型,黄浦江两岸"生产性岸线"向"生活性岸线"的让渡成为必然。杨浦滨江一带的工厂陆续搬迁,机器轰鸣渐次停息,复兴岛的仓储与 制造功能迅速褪色。 人员离散,码 ...
腾讯研究院AI速递 20251226
腾讯研究院· 2025-12-25 16:57
一、英伟达获Groq技术授权,「收编」TPU之父和工程团队 1. 英伟达与AI芯片初创Groq达成非独占性推理技术授权协议,传闻涉资200亿美金,Groq创始人兼谷歌TPU之父 Jonathan Ross及工程团队加入英伟达; 生成式AI https://mp.weixin.qq.com/s/wKH2smBGVXbawzY4DCvk8g 3. SageAttention已成功集成至NVIDIA TensorRT并部署于华为昇腾、摩尔线程等平台,腾讯混元、字节豆包、阿里 Tora等头部企业均已应用。 https://mp.weixin.qq.com/s/AQ3c0Jewh1k2FRmLkWF2TQ 三、上海联合商汤推出了能调三维地图的AI,云宇星空大模型 1. 上海市规划资源局与商汤大装置联合打造全国规划资源领域首个6000亿参数基础大模型"云宇星空",实现问不 倒、能调图、会统计、能识图、会报告五大能力; 二、清华联手生数开源TurboDiffusion,视频生成加速新框架 2. Groq专注推理阶段LPU芯片,单卡可达500 token/秒输出速度,比英伟达GPU快10倍,采用时序指令集计算机架 构避免HB ...
上海发力“量子城市”,赋能治理升级
Guo Ji Jin Rong Bao· 2025-07-03 12:00
Core Insights - The Shanghai municipal government has approved the implementation plan for the "Quantum City" initiative, focusing on smart urban governance through enhanced data infrastructure and computational support [1][4] - The initiative aims to leverage quantum technology for urban planning, renewal, and spatial governance, fostering an innovative ecosystem with established principles and standards for broad participation [3][4] Group 1: Quantum City Initiative - The "Quantum City" concept is officially introduced in Shanghai, marking a new approach to utilizing AI technology for managing large urban areas [4] - The initiative includes the launch of 28 application scenarios, with the first six pilot applications already identified [4] - The "Cloud Universe Starry Sky" model will be developed to analyze regional population characteristics, optimizing commercial space allocation in response to online consumption trends [4][5] Group 2: Community Services and Digital Infrastructure - The "Beautiful Life in Hand" community service platform has been launched, providing various services such as childcare reservations and community dining options, enhancing the 15-minute community living circle [5][6] - Future iterations of the "Beautiful Life in Hand" platform will focus on community governance through public participation and will utilize AI and big data for continuous improvement [5][6] - The initiative aims to create a digital ecosystem that integrates physical spaces with digital platforms, enabling real-time data interaction and a two-way communication mechanism [5][6] Group 3: Future Developments - Shanghai plans to expand the "Beautiful Life in Hand" service model across various districts, aiming to develop replicable and scalable digital living circle services [6] - The initiative will explore various application scenarios to meet citizen needs and support government governance, as well as promote collaboration in business, culture, tourism, and sports [6]