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姚颂再“创业”
3 6 Ke· 2026-02-04 00:45
2025年11月,深圳,在IDEA研究院2025大会上,当沈向洋以"国先中心年轻的主任"欢迎姚颂上台时,我有些惊讶。 "是之前创业做AI芯片的那个姚颂吗?"我向IDEA工作人员确认,得到了肯定的回复。 距离我第一次见到姚颂,已经过去八年。 2017年,还是深鉴科技创始人的姚颂,在北京朗园开了产品发布会,台下的媒体不知谁说了一句,"这个CEO是92年的",人们忍不住交头接耳——相较于AI 芯片,大家更关心台上站着的、时年25岁的姚颂。 当然,那时的姚颂尚不能靠一己之力撑起一家AI公司,他有一众来自清华师友的合伙人,尤其是他当时的老师、如今清华大学电子工程系主任汪玉。(汪 玉老师如今又是另一家AI算力明星公司"无问芯穹"的发起人。) 姚颂的第一段创业,以某种意义上的高光迅速收尾。2018年中,全球芯片巨头赛灵思宣布收购深鉴科技,在媒体报道中,收购金额是三亿美金,据姚颂自己 说,"比这更多一点"。 论及"年少成名"的标签,92年的姚颂当时一定够格。 2018年,生于85年的张旭豪将饿了么卖给阿里;生于89年的旷视科技创始人印奇,还在讨论是否把公司推向刚刚诞生的科创板;生于90年的齐俊元,终于在 年末,决定将创办的T ...
郑友德:AI记忆引发的版权危机及其化解
3 6 Ke· 2026-02-04 00:41
Core Insights - The research from Stanford and Yale serves as a warning and roadmap for the AI industry, emphasizing the need for responsible, transparent, and sustainable development in the face of copyright challenges posed by generative AI (GenAI) [1][2]. Group 1: Technical Truths Revealed - A significant study revealed that major language models (LLMs) can reproduce copyrighted texts with over 95% accuracy, indicating a deep memory of training data [3][4]. - The study confirmed that all tested LLMs could extract long passages of copyrighted material, with Claude 3.7 showing a 95.8% extraction rate for specific works [5][6]. - The research highlighted the vulnerability of existing protective measures, as models like Gemini 2.5 Pro and Grok 3 could reproduce over 70% of copyrighted content without any circumvention [7][8]. Group 2: Industry Risk Orientation - The AI industry faces systemic financial risks, with significant debt accumulation among major players, potentially reaching $1.5 trillion in the coming years [9][10]. - The reliance on fragile legal foundations for "fair use" raises concerns about the sustainability of the AI industry's financial ecosystem, especially if courts determine that AI operations constitute illegal copying [9][10]. Group 3: Judicial Conflicts - There is a stark contrast in judicial interpretations between the UK and Germany regarding whether model learning constitutes copyright infringement, with the UK courts denying that models store copies, while German courts have ruled otherwise [10][11]. - The German court's ruling established that memory in AI models equates to illegal storage, directly challenging the UK perspective [12][13]. Group 4: Defense Strategies - AI developers are likely to rely on the "fair use" doctrine in the U.S. legal framework, arguing that their training practices are transformative [13][14]. - In the EU, the legal framework does not support open fair use but provides statutory exemptions for text and data mining (TDM), which may not cover the extensive memory capabilities of LLMs [15][16]. Group 5: Regulatory Safety Evaluations - The inherent memory characteristics of LLMs could lead to significant legal consequences, necessitating that AI developers take proactive measures to prevent access to copyrighted content [30][31]. - Current protective technologies are easily circumvented, raising questions about their effectiveness and the potential for models to act as illegal retrieval tools [30][31]. Group 6: Judicial Remedies and Consequences - If AI models are determined to contain copies of copyrighted works, companies may face severe penalties, including the destruction of infringing copies and the requirement to retrain models using authorized materials [34][35]. - The legal debate centers on whether models merely contain instructions to create copies or if they substantively include copyrighted works, with significant implications for the AI industry's financial stability [32][34]. Group 7: Crisis Mitigation Strategies - The AI industry must develop a comprehensive internal compliance system to address copyright risks, including stringent data sourcing and filtering mechanisms [40][41]. - Implementing a statutory licensing system and compensation mechanisms can help resolve the challenges posed by massive data requirements in GenAI [42][43].
8点1氪丨周生生再发声明,回应足金挂坠检测出含铁银钯;大润发母公司辟谣CEO被警方带走;极氪8X信息遭提前泄露
3 6 Ke· 2026-02-04 00:26
Group 1 - Guotou Ruijin Fund announced an adjustment to the valuation method of its silver LOF, leading to a significant drop of over 31% in the net asset value of its silver futures A shares on the same day [8] - The adjustment sparked controversy among investors, particularly regarding the timing of the announcement, which was made after trading hours [8] - The fund stated that prior notice could have led to panic and potential runs on the fund, hence the decision to announce post-trading [8] Group 2 - The stock price of Cambrian Technology plummeted by 12.88%, resulting in a market value loss of nearly 700 billion yuan, marking its largest single-day drop since September 2025 [9] - Cambrian responded to the market concerns by stating it was unaware of the specific reasons for the stock decline and emphasized that its operations were progressing smoothly [9] - Analysts suggested that high valuations and increased competition in the AI chip sector may have contributed to the sell-off [9] Group 3 - Tencent and other internet companies faced a significant drop in stock prices due to rumors of an increase in value-added tax, which were later debunked as false [10] - Tax experts clarified that the current VAT rates for these companies remain unchanged at 6%, alleviating concerns over potential tax hikes [10] Group 4 - Adobe announced it will discontinue its 2D animation software, Adobe Animate, by March 1, 2026, citing advancements in technology and changing user needs as reasons for the decision [11] - The software has been in use for over 25 years and has played a significant role in the animation ecosystem [11] Group 5 - JD.com announced it will invest over 1.3 billion yuan in benefits for frontline employees during the Spring Festival, including bonuses and subsidies [7] - The initiative aims to provide support and a sense of community for employees working during the holiday season [7] Group 6 - Red Star Capital completed the global acquisition of the antibiotic Moxifloxacin, establishing a new biopharmaceutical company focused on infection and respiratory diseases [11] - The acquisition includes essential assets such as drug registration certificates and intellectual property rights [11]
“堂哥”李亚鹏
3 6 Ke· 2026-02-04 00:22
硬糖君上一次写李亚鹏,差不多是5年前。 那会儿他欠债4000万,但身边依旧有年轻漂亮的女友海哈金喜(去年已离婚),比周媛更适合给大家卖情感课。相较于前者不易验证的效果,李亚鹏婚恋 实绩在线可查。 二十多年前,爆红的名模瞿颖倒追李亚鹏。拍《射雕英雄传》期间,他和顶流小花周迅传出暧昧。没过两年,与王菲结婚更是娱乐圈大震荡。可以说,当 年你不红都没资格和李亚鹏恋爱。要是他像于连似的把这些资源用好,娱乐圈估计得拍三季《红与黑》。 硬糖君的旧稿叫《"赘婿"李亚鹏》。搁今天,肯定要被网友批评没人性、没同理心。但话又说回来,当年又有几个人不那样想呢。比起未卜先知,李亚鹏 这"赘婿-老赖-大侠"的剧本,才是转折之突兀连爽文都不敢这么写。 自1月14日发布《最后的面对》视频以来,网友纷纷解囊捐款,并助力1月23日和1月30日李亚鹏两场直播带货销售额均破亿,1月30日那场更是高达1.62 亿。单价12888元的茶饼12秒售罄,直接登上抖音带货榜榜首,让第二名的"与辉同行"难望项背。 这样的销售额,可视为公众对"岌岌可危的理想主义者"的一次集体投票。人们甚至开始频繁拿李亚鹏和董宇辉比较,认为李亚鹏"有道无术",董宇辉"有 术无道" ...
苇渡Windrose完成C1轮融资,加速纯电重卡美国、欧洲、南美、澳新多地交付
3 6 Ke· 2026-02-04 00:22
Core Viewpoint - Windrose Electric has initiated a C-round financing exceeding $100 million to accelerate the production and delivery of its pure electric heavy trucks globally, following successful certifications in China, the US, and Europe [1][2]. Financing and Support - The C1 round of financing is led by China Mobile Chain Long Fund, with participation from the founder Han Wen and French industrial real estate firm PRD [1]. - Windrose Electric has secured credit support from major state-owned banks, including ICBC, CCB, and ABC, enhancing its diversified financing system [1]. Global Market Expansion - Windrose Electric's pure electric heavy trucks have been launched in 24 countries, with formal deliveries initiated in the US and Europe [1]. - The company aims to establish assembly bases and supporting infrastructure in Belgium, France, and the US [1]. European Market Entry - In January 2026, Windrose Electric successfully registered its first pure electric heavy truck in Belgium, marking a significant milestone for Chinese electric heavy trucks in Europe [2]. - The company has built a global compliance system since 2022, obtaining EU e5 WVTA type approval from the Swedish Transport Agency, allowing sales and registration across 27 EU countries and Norway [2]. Product Reliability and Performance - Windrose Electric's trucks have demonstrated reliability in diverse and challenging environments, including high-altitude regions in Chile and extreme temperatures in Spain [4]. - The Global E700 model features a 700+kWh battery, supporting long-haul needs and rapid charging capabilities [5]. Strategic Vision - Windrose Electric aims to establish itself as a leader in zero-emission long-haul transportation, with a focus on technological and market advancements [6]. - The company has formed partnerships with several international brands and logistics companies, enhancing its market presence [6]. Future Plans - Windrose Electric plans to advance its listing processes in the US and Europe to support its long-term global strategy [9].
moltbot,对国内的产品经理几乎无法用起来
3 6 Ke· 2026-02-04 00:10
Core Insights - The AI product "moltbot" has gained significant attention, originating from Silicon Valley before spreading to China, but it is not particularly useful for domestic product managers [1][2] - The founder of moltbot created the product due to a lack of similar offerings from major AI model companies, aiming to integrate AI capabilities directly into commonly used social applications [2][4] - Domestic social tools like WeChat and QQ are closed systems that do not support APIs, limiting the applicability of moltbot for individual users in China [8][10] Group 1: Product Utility and Market Dynamics - Moltbot is more beneficial for overseas product managers who can utilize its features in open social platforms, while domestic counterparts face restrictions due to the closed nature of local applications [2][8] - The product's deployment in corporate environments, such as WeChat Work and Feishu, is more feasible, positioning it as an efficiency tool for businesses rather than individual users [8][10] - The commercialization of AI products in China is rapid, but the actual effectiveness and revenue generation remain questionable, with concerns about the sustainability of such products [10] Group 2: Technical and Operational Challenges - The deployment of moltbot on devices like Mac mini is complicated, and the performance does not match that of leading paid AI models, limiting its appeal [14][15] - The need for significant hardware investment, such as using two Mac Studio Ultra systems to run advanced models, raises questions about the return on investment for users [15] - The current limitations in automation capabilities for domestic product managers highlight the challenges in achieving effective value from such AI tools [15][16] Group 3: Future Directions and Industry Trends - The trend towards open-source AI models is seen as a pivotal direction for future product iterations, allowing for greater user control and efficiency improvements across industries [17] - The scarcity of skilled product managers who can keep pace with technological advancements is a concern, as many fail to engage with emerging technologies effectively [17][18] - The ongoing evolution of AI products emphasizes the need for product managers to adapt and integrate new technologies into user experiences to remain competitive [17][18]
短剧演员这一年:上桌、主流、咖位迭代中
3 6 Ke· 2026-02-04 00:10
Core Insights - The rapid rise of short drama actors has transformed their public perception from being overlooked to becoming mainstream stars within a year [1] - The short drama industry has seen significant growth, with nearly 500 short dramas achieving over 1 billion views in a year, indicating a robust market demand [2] - Short drama actors are increasingly participating in mainstream events and long-form dramas, marking a shift in their career trajectories [12][19] Group 1: Industry Growth and Trends - The viewership for short dramas has surged from 1 billion to 2 billion, with notable titles like "Good Girl" and "Summer Fendela" achieving over 4 billion views [2] - The emergence of a "10 billion club" highlights the success of several short dramas, with multiple titles surpassing 40 billion views [2] - The short drama sector is evolving, with actors transitioning to long-form dramas and mainstream media, indicating a broader acceptance of the genre [12][19] Group 2: Actor Development and Opportunities - Male actors like Ke Chun and Liu Xiao Xu have become top-tier stars, with multiple hits contributing to their popularity [4] - Female actors are carving out unique niches, with many achieving significant viewership milestones, such as Han Yu Tong with 7 dramas exceeding 1 billion views [7] - The rise of short drama actors has led to a new wave of endorsements and brand partnerships, with actors like Ke Chun and Liu Xiao Xu representing major brands [14][16] Group 3: Fan Engagement and Community Building - The fan culture surrounding short drama actors is evolving, with fans actively participating in promotional activities and engaging closely with their favorite stars [24][27] - Short drama actors maintain a close relationship with their fans, often engaging in live streams and personal interactions, enhancing their appeal [25][27] - The unique dynamics of CP (couple pairing) in short dramas have created a dedicated fanbase, with actors leveraging their on-screen chemistry to boost popularity [28][30] Group 4: Market Dynamics and Future Outlook - The short drama industry is characterized by rapid iteration and fluidity in actor popularity, with new stars emerging quickly [31][33] - Despite the challenges of establishing a lasting reputation, the short drama sector presents opportunities for actors to redefine their careers [33] - The mainstream acceptance of short drama actors is becoming more evident, with their presence in major award shows and events signaling a shift in audience perception [33]
红包里的国产AI芯片,才是未来
3 6 Ke· 2026-02-04 00:07
Group 1 - The core point of the article highlights the significant escalation in AI promotion during the Spring Festival, with major companies like Tencent, Baidu, and Alibaba launching massive cash red envelope campaigns to engage users and showcase AI capabilities [1][2][10] - Tencent's Yuanshuo APP initiated a record-breaking 1 billion yuan red envelope campaign, while Baidu followed with a 500 million yuan initiative, and Alibaba's Qianwen APP announced a 3 billion yuan "Spring Festival Treat" plan [2][5][7] - The competition among these tech giants is not just about user acquisition but also about establishing a strong foothold in the AI landscape, with the outcomes of user retention post-festival being crucial for determining market leadership [10][12] Group 2 - The article discusses the underlying "chip war" that supports the AI applications, emphasizing that the high concurrency demands during these promotional events are met by domestic AI chips rather than Nvidia's GPUs [12][13] - The landscape of the Chinese AI chip market is undergoing a dramatic shift, with Nvidia's market share in high-end training chips dropping from 95% to 0% due to U.S. export restrictions, allowing domestic companies to gain ground [14][15][16] - Predictions indicate that by 2026, Huawei is expected to dominate the Chinese AI chip market with a 50% share, while other companies like AMD, Cambricon, and Haiguang will follow with significantly smaller shares [17][18] Group 3 - The rise of domestic AI chips is marked by several companies achieving substantial order volumes, with Huawei Ascend and Baidu Kunlun being among the largest suppliers [23][24] - Despite the rapid growth of domestic AI chips, there remains a significant performance gap compared to Nvidia, prompting a focus on optimizing chip usage and system architecture to enhance competitiveness [25][26][30] - The article concludes that while the promotional activities may end, the advancements in AI chip technology are just beginning, indicating a potential shift in the global AI semiconductor landscape [32][34]
游戏停更一年多、团队核心决裂,这家公司被强制执行
3 6 Ke· 2026-02-03 23:58
然而《咏月风雅》上线不到半年便停止了更新,自那时起便频频引发玩家质疑「官方跑路」。但游戏的研发团队苏河猫岸也也没怎么回应,直到去年年 底,陆续有玩家发现《咏月风雅》已经无法登录,猜测是服务器到期,但官方从未发布停服公告。 事实上,在过去一年多的时间里,围绕这款游戏的闹剧断断续续上演。早在2024年,网上便传出苏河猫岸拖欠员工薪资的消息。后续又有人称项目主创成 员已经决裂,就在上个月,《咏月风雅》前主美还在网上控诉前老板直播造谣诽谤。而在近期,苏河猫岸关联公司又新增一个终本案件,因拖欠约290万 广告推广费,被列入被执行人。 没想到2026年还能吃到《咏月风雅》的瓜。 这其实是一款2024年5月上线的老产品,其主打国风+养成+经典诗文书画拟人化,据称对标《食物语》和《忘川风华录》。本作曾在TapTap吸引了54万玩 家关注,当年首曝PV及官宣公测定档的视频均在单平台收获几百万播放量,可以说有着一定的热度。 | 案号 | (2025) 粤0402执12605号 | 被执行人 | 波波和小伙伴们的(北京)科技有限公司 | | --- | --- | --- | --- | | 组织机构代码 | 9111011233 ...
马化腾连续两次年会发话,微信短剧能否超越红果?
3 6 Ke· 2026-02-03 23:49
腾讯官方数据显示,2025年,微信生态短剧主体增长超31%,收入破千万的公司超90家,真人短剧数量 近30万部,漫剧上架增长达惊人的3380%,成为增长最快的细分赛道。此外,2025年视频号上线原生短 剧后,一个季度的时间,日流水从0突破千万级,多部短剧收益突破百万,播放量破亿。 虽然与红果相比,微信生态短剧体量还很小。但它的想象空间在于,拥有互联网第一用户规模的微信, 如果按照抖音流量灌溉的方式发力短剧,很容易复制出另一个红果,它的业务上限会很高。 微信生态短剧未来能否颠覆行业格局,暂时先打个问号。眼下,微信短剧生态是否完善,谁在微信短剧 生态掘金?除了90多家收入破千万,其他玩家真实收益如何? 自2024年红果跻身行业第一至今,短剧行业格局已经很长时间趋于稳定。 断层式领先的红果,几乎集行业所有高光于一身,爱奇艺、优酷、腾讯视频、B站、百度、小红书等其 他玩家,鲜少诞生破圈的爆款短剧,业务规模也常常比较隐秘。 进入2026年,拥有14.14亿月活跃用户的微信,似乎成了短剧行业的一个新变量。1月中旬的微信公开课 上,腾讯主动对外披露了一些数据,外界得以窥见微信短剧增长态势。 微信短剧大多为老剧,版方收入几十 ...