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Seedance 2.0之后,字节跳动又发布豆包大模型2.0
Guan Cha Zhe Wang· 2026-02-14 13:06
Core Insights - ByteDance has launched the Doubao-Seed-2.0 series, marking a significant advancement in its AI capabilities, focusing on real-world task execution rather than just benchmark scores [1] - The Doubao-2.0 Pro flagship model has achieved top-tier performance in various competitions, surpassing competitors like Gemini 3 Pro in mathematical and reasoning abilities [1] - The model has enhanced its long-tail knowledge coverage and excels in scientific knowledge tests, ranking alongside Gemini 3 Pro and GPT 5.2 in interdisciplinary applications [1] Model Capabilities - Doubao-2.0 has upgraded its multimodal understanding capabilities, achieving industry-leading performance in visual reasoning, spatial perception, and long-context understanding [2] - The model can analyze real-time video streams and understand dynamic scenes, making it applicable in various life scenarios such as fitness guidance and personal styling [2] Agent and Cost Efficiency - The agent capabilities of Doubao-2.0 Pro have reached top levels in instruction following, tool usage, and search agent evaluations, scoring 54.2 in the HLE-Text test, significantly outperforming other models [4] - Doubao-2.0 Pro offers competitive pricing, with input costs at 3.2 yuan per million tokens for inputs under 32k and 16 yuan per million tokens for outputs, providing a cost advantage over Gemini 3 Pro and GPT 5.2 [4] - Doubao-2.0 Lite has improved performance compared to its predecessor, Doubao-1.8, with an input price of only 0.6 yuan per million tokens [4]
千问宣布再发3天25元免单卡,每人可领10张
Guan Cha Zhe Wang· 2026-02-14 12:55
Group 1 - The core idea of the news is that Qianwen is extending its promotional campaign by offering an additional three days of "super free order cards" to enhance user engagement and promote AI-driven consumption during the Spring Festival [1][4][8] - From February 14 to the first day of the Lunar New Year, users can receive up to 10 additional 25 yuan super free order cards, which can be used for a wider range of services including movie tickets, hotel bookings, and more [1][4] - Qianwen's first wave of free order cards exceeded expectations, with the first day's order volume being ten times the forecast, leading to the decision to launch the super free order card initiative [8] Group 2 - Qianwen is the first AI assistant to enable voice-activated movie ticket purchases, streamlining the process for users [4] - The app has maintained its position at the top of the App Store free chart for eight consecutive days, indicating strong user interest and engagement [8] - As of February 7, Qianwen's daily active users (DAU) reached 73.52 million, setting a new record for app growth in nearly a decade [8]
高德在多国上线接送机、包车、打车服务
Guan Cha Zhe Wang· 2026-02-14 12:14
随着2026年春节临近,出境游市场持续升温。面对海外出行时常遭遇的语言、支付与路线规划等现实挑战,中国游客的解决方案正悄然改变。 观察者网近日获悉,高德地图已将其出行服务网络拓展至全球,通过接送机、包车及实时叫车三大核心功能,为中国出境游客提供覆盖行程首尾的"一站 式"解决方案。 对于出境游客而言,抵达陌生机场后的交通接驳是首要挑战。语言障碍、寻找出租车点、沟通目的地及准备现金等环节均可能带来不便。针对这一痛点,高 德地图的"接送机"服务已实现广泛布局。 目前,该服务覆盖海外100个国家,遍布六大洲。游客可在出发前通过应用提前预约车辆,系统将根据航班信息调度司机在指定地点等候,协助安置行李并 直达酒店。 该服务通过与全球头部网约车平台Bolt等本地服务商合作实现,在应用内整合了路线显示、在线支付、费用预估及服务评价体系,还原了国内用户熟悉的便 捷打车体验。 送 接机 ¥ FM3071 上海浦东T1 -- 首尔仁川T1 航班预计 后天 15:20到达 落地后 30分钟 用车 > 司机将按照航班实际落地时间准时接您 仁川T1-出发层(三层)5号门 上车 > 你要去哪儿 接送机专属权益 ▶ 0 行程保镖 ¥ 航班 ...
蚂蚁集团开源万亿思考模型 Ring-2.5-1T,打破大模型“不可能三角”
Guan Cha Zhe Wang· 2026-02-14 10:25
Core Insights - Ant Group has developed and open-sourced the world's first trillion-parameter thinking model, Ring-2.5-1T, which achieves fast inference speed, deep reasoning capabilities, and excellent long-range task execution [1][9] - The model scored 35 out of 42 in the IMO competition and 105 in the CMO, significantly exceeding the national training team's score line [1][7] Model Architecture - Ring-2.5-1T is based on the Ling 2.5 architecture, utilizing a hybrid linear attention mechanism that combines MLA (Multi-Head Latent Attention) and Lightning Linear Attention in a 1:7 ratio [2] - The model's active parameter count increased from 51 billion to 63 billion, yet its inference efficiency improved due to its linear time complexity [2] Performance and Capabilities - The model demonstrates significant advantages in long-sequence reasoning tasks compared to other models with similar parameter counts, particularly in throughput as sequence length increases [2] - Ring-2.5-1T has been benchmarked against various models and has achieved optimal performance in high-difficulty reasoning tasks and long-duration task execution benchmarks [5] Training Innovations - The model incorporates a dense reward mechanism based on Reinforcement Learning with Verifiable Rewards (RLVR), enhancing its logical reasoning and proof techniques [4] - It also employs large-scale fully asynchronous Agentic RL training, improving its autonomous execution capabilities in complex tasks [4] Ecosystem and Future Developments - Ring-2.5-1T is compatible with major intelligent agent frameworks and has been made available on platforms like Hugging Face and ModelScope [7] - Ant Group has also released other models, including LLaDA2.1 and Ming-flash-omni-2.0, focusing on various AI capabilities such as non-autoregressive parallel decoding and multimodal representation [8] - The company aims to provide reusable foundational solutions for developers, with plans to expand into video understanding, complex image editing, and real-time audio generation [8]
自家产品被用于绑架马杜罗,这家美国AI公司很不满
Guan Cha Zhe Wang· 2026-02-14 09:49
Core Viewpoint - The use of AI tool Claude by the U.S. military in operations against Venezuelan President Maduro has raised concerns from its developer, Anthropic, leading to potential reevaluation of their $200 million contract with the Pentagon [1][4][5]. Group 1: AI Tool Usage - The U.S. military utilized Anthropic's AI tool Claude for intelligence analysis and operational execution during the capture of Venezuelan President Maduro [1][3]. - Claude was deployed on a classified platform through a partnership between Anthropic and Palantir Technologies, allowing military users access to the AI model [3]. - The Pentagon values the real-time data processing capabilities of AI models, especially in chaotic military environments, and seeks the right to use AI models under legal compliance [3]. Group 2: Company Concerns and Contract Implications - Anthropic has expressed dissatisfaction regarding the use of Claude in violent actions, emphasizing their commitment to safety and compliance with usage policies [1][4]. - Following the reports of Claude's involvement in military operations, the Pentagon is reconsidering its partnership with Anthropic, indicating potential risks to operational success [4]. - The CEO of Anthropic has publicly voiced concerns about the application of AI in lethal actions and domestic surveillance, which are central to the ongoing contract negotiations with the Pentagon [5].
3名华人联合创始人接连出走,马斯克的xAI发生了什么
Guan Cha Zhe Wang· 2026-02-14 09:49
xAI的人事变动不再是零星的流失,已然演变成了一场引发硅谷震动的"离职潮"。 综合外媒报道,2月10日到11日期间, xAI两名华人创始人—— 吴宇怀(Tony Wu)和吉米·巴(Jimmy Ba)先后对外宣布离职。这意味着短短一个月内,xAI已经损失3名华人联合创始人。 不过,马斯克本人随后解释称,公司进行"重组"以"提升执行速度",因此"很遗憾,需要与一些人分道 扬镳"。这番表态暗示,那些离开员工更适合早期创业阶段,无法适应公司扩张后的新要求。但离职员 工们的公开发文,似乎并不是这么简单。 12人创始"梦之队"已半数离场 xAI成立于2023年7月,马斯克集结了来自DeepMind、OpenAI、谷歌研究院及多伦多大学等顶尖机构的 11位专家,一起组成了最初的创始团队。但这支队伍在短短30个月内便已有已6人离职或淡出,其中3人 的离开,集中在过去的一个月中,速度远超正常人员流动范畴。 在华人核心成员中,首先最先公布的是Grok核心架构师杨格(Greg Yang),他于今年1月21日对外透 露,自己被诊断出人畜共患的莱姆病(Lyme disease),不得不退出日常工作,转为公司的非正式顾 问。到了2月,推 ...
中国大模型,正在成为全球的“默认选项”
Guan Cha Zhe Wang· 2026-02-14 09:49
Core Insights - The article highlights a significant shift in the perception and adoption of Chinese AI models among overseas developers, moving from being seen as alternatives to becoming the default choice due to their superior performance and cost-effectiveness. Group 1: Adoption of Chinese AI Models - Overseas developers are actively integrating Chinese AI models into their core toolchains, replacing previously dominant models like GPT and Claude with Chinese alternatives as the default options [1][2][16] - The release of MiniMax M2.5 has particularly resonated within the open-source community, with notable endorsements from influential developers who have made it the default model in their projects [2][4] Group 2: Performance Metrics - MiniMax M2.5 achieved an 80.2% score on the SWE-BenchVerified leaderboard, closely trailing Anthropic's Opus4.6 at 80.8% and surpassing GPT-5.2 at 80.0% [8] - The model boasts a native inference speed of 100 TPS, nearly double that of other leading models, and is 37% faster than its predecessor, M2.1, making it highly suitable for long-running agent tasks [8] Group 3: Competitive Pricing - The cost of using MiniMax M2.5 for daily programming tasks is approximately $0.15, compared to $3 for Opus 4.6, highlighting a 20-fold price difference that enhances its attractiveness [16] - The combination of superior performance and significantly lower costs is driving widespread adoption and commercial viability of Chinese AI models in the overseas market [16][18] Group 4: Market Impact and Trends - The recent surge in popularity of Chinese AI models has led to a phenomenon of "reverse purchasing," where overseas users seek ways to access these models, including using VPNs and Chinese phone numbers for subscriptions [17][18] - Following the release of new models, companies like Zhiyu and MiniMax have seen their stock prices soar, with MiniMax's market capitalization exceeding HKD 200 billion, indicating strong investor confidence in the commercial potential of these AI technologies [18]
阿里巴巴、抖音、百度、腾讯、京东、美团、淘宝闪购等,被约谈
Guan Cha Zhe Wang· 2026-02-14 09:31
据市场监管总局网站消息,2月13日,市场监管总局约谈阿里巴巴、抖音、百度、腾讯、京东、美团、 淘宝闪购等平台企业,要求有关平台企业严格遵守《中华人民共和国反不正当竞争法》《中华人民共和 国价格法》《中华人民共和国消费者权益保护法》《中华人民共和国电子商务法》等法律法规规定,主 动落实主体责任,进一步规范平台促销推广行为。提醒相关平台企业要杜绝各种形式的"内卷式"竞争, 共同维护公平竞争市场环境,促进平台经济创新和健康发展。 ...
2025中国平板出货量:华为蝉联第一,苹果份额仍在下滑
Guan Cha Zhe Wang· 2026-02-14 09:01
Core Insights - The Chinese tablet market is projected to ship 33.76 million units in 2025, reflecting a year-on-year growth of 13.1% driven by a combination of a replacement cycle and the "national subsidy" policy stimulating consumer confidence and purchasing decisions [1] - The market is transitioning from being policy-driven to being driven by product and demand as the "national subsidy" policy begins to tighten in certain regions, leading to a slowdown in growth rates in the fourth quarter compared to the first three quarters [1] Market Performance - In 2025, the top five tablet manufacturers in China are Huawei (29.2%), Apple (24.5%), Xiaomi (13.1%), Lenovo (9.7%), and Honor (8.6%) [2] - In the fourth quarter of 2025, Apple leads with a market share of 26.7%, followed by Huawei at 24.9%, Lenovo at 13.1%, Xiaomi at 11%, and Honor at 7.7% [2] Manufacturer Analysis - Huawei remains the top seller in the Chinese tablet market for 2025, despite a 3.1 percentage point decline in market share compared to 2024. The launch of the MatePad Edge in the fourth quarter has enhanced its product positioning for office and multi-scenario use [3][4] - Apple, while second in market share for the year, saw a decline of nearly 10 percentage points from 33.6% in 2023. The fourth quarter saw a rebound in market share due to the new iPad Pro and strong performance of the iPad Air series during promotional events [4] - Xiaomi experienced double-digit growth in 2025 but faced challenges in the fourth quarter due to tightening subsidy policies and insufficient new product stimulation [4] - Lenovo's tablet shipments grew significantly, with a notable increase in market share in the fourth quarter, attributed to the competitive pricing of its products and the rising interest in smaller tablets [4] - Honor maintained its fifth position in market share for both the year and the fourth quarter, focusing on product upgrades and expanding its presence in the commercial market [5] Future Outlook - The IDC anticipates that the strong performance of the tablet market in 2025 will lay a foundation for future growth, but rising cost pressures from key components will require manufacturers to optimize supply chains and product planning [6] - The tablet market is expected to evolve towards AI and multi-scenario applications, necessitating better integration of AI functionalities into frequently used scenarios to enhance product value and user experience [6]
Alo首入香港,是“跳板”还是“终点站”?
Guan Cha Zhe Wang· 2026-02-14 06:35
(文/霍东阳 编辑/张广凯) Alo被视为lululemon在北美最大的竞争对手之一。 与其他新兴的瑜伽服品牌不同,Alo更强调时尚表达。其能够在众多对手中突围,与Gigi Hadid、Taylor Swift、Kendall Jenner等明星的穿着带动密不可分。 old olo olo olp 在上海静安嘉里中心传了近两年的"绯闻"后,美国高端瑜伽服品牌Alo最终将中国市场的"第一块牌子",挂在了香港尖沙咀的 K11 MUSEA。 近日,Alo在香港尖沙咀K 11 Musea落地围挡,预计门店将于今年年中开业。据悉,该铺位原址为英国高端美食和杂货品牌Fortnum & Mason的双层铺位,面 积约为650平方米,毗邻星光大道,面临维多利亚港。 耐人寻味的是,在此之前,市场已经多次传出Alo将落地上海静安嘉里中心,甚至一度有北京三里屯、上海"双店齐开"的说法。如今首店却落在香港,这 种"先外后内"的路径,透露出品牌对中国内地市场的谨慎。 这一落子,不仅是品牌全球版图的延伸,更是对其亚洲战略的一次重要"变轨"。但对于虎视眈眈的内地消费者和竞争对手来说,一个迫切的问题是:放着消 费腹地更广的上海不选,先去香港 ...