Core Insights - Meta is in discussions with Google to adopt Google's Gemini AI model to enhance its advertising targeting accuracy [1] - Following the news, Meta's stock fell by 0.3% in after-hours trading, while Google's stock rose by nearly 1% [1] - The discussions are taking place between Meta employees and the Google Cloud team, highlighting the competitive nature of both companies in the digital advertising space [1] - This development signals that Meta's self-developed AI models are lagging behind competitors, prompting the company to explore the use of rival technology [1] - A source indicated that Meta employees proposed optimizing Google's Gemini and Gemma models using Meta's advertising data [1] - Additionally, Meta is evaluating whether to enhance its content understanding capabilities through the Gemini model [1] - Last month, it was reported that Meta signed a significant six-year cloud computing partnership with Google Cloud, valued at over $10 billion [1]

Core Viewpoint - The article discusses the introduction of the Code World Model (CWM) by Meta, which represents a significant evolution in AI models aimed at improving code generation through world modeling techniques [2][5][31]. Group 1: Model Overview - CWM is a 32 billion parameter open-weight large language model (LLM) designed to enhance code generation research based on world models [7][12]. - It features a dense, decoder-only architecture with a context length of up to 131k tokens, demonstrating strong performance in general programming and mathematical tasks [8][9]. Group 2: Performance Metrics - CWM achieved notable scores in various benchmarks: SWE-bench Verified (pass@1 65.8%), LiveCodeBench (68.6%), Math-500 (96.6%), and AIME 2024 (76.0%) [8][23]. - In comparison to other models, CWM's performance is competitive, particularly in the 30B parameter range [9][30]. Group 3: Training Methodology - The model was trained using extensive observational-action trajectories in a Python interpreter and agent-based Docker environment, focusing on improving code understanding beyond static code training [12][22]. - Meta has made available checkpoints from the mid-training, SFT, and reinforcement learning phases to support further research [13]. Group 4: Research Implications - CWM serves as a robust testing platform to explore the potential of world modeling in enhancing reasoning and planning capabilities in code generation [15][31]. - The research indicates that world models can benefit agent-based coding by allowing for stepwise simulation of Python code execution, which enhances reasoning from such simulations [16][31]. Group 5: Future Directions - Meta envisions that the code world model will bridge the gap between linguistic reasoning and executable semantics, with ongoing research needed to fully leverage its advantages across tasks [31]. - The model aims to improve reinforcement learning by enabling agents familiar with environmental dynamics to focus on learning actions that yield rewards [31].

Market Overview - The US stock market experienced a slight decline on Thursday, with major indices falling for three consecutive trading days due to economic data increasing uncertainty about the Federal Reserve's future interest rate cuts [2] - The Dow Jones Industrial Average dropped by 173.96 points to close at 45,947.32, a decrease of 0.38%; the S&P 500 fell by 33.25 points to 6,604.72, down 0.50%; and the Nasdaq Composite decreased by 113.16 points to 22,384.70, also down 0.50% [2] Sector Performance - Most sectors in the S&P 500 closed lower, with only the energy sector rising by 0.9% and the technology sector slightly increasing by 0.03% [2] - Large-cap tech stocks showed mixed performance, with Tesla down 4.38%, Meta down 1.54%, and Amazon, Microsoft, and Google all declining by up to 0.94%. In contrast, Nvidia rose by 0.41%, and Apple increased by 1.81% [2] Economic Indicators - Intel shares surged by 8.9% following reports of discussions with TSMC regarding potential investment or collaboration [3] - The Nasdaq China Golden Dragon Index rose by 0.42%, with notable gains from Kuaishou (over 6%), NIO, Xpeng Motors, and Bilibili (over 4%), while Alibaba fell by 0.55% [3] - The US Labor Department reported a decrease of 14,000 in initial jobless claims for the week ending September 20, adjusted to 218,000, indicating resilience in the labor market [3] - The Bureau of Economic Analysis revised the second quarter GDP growth rate to an annualized 3.8%, the fastest in nearly two years, driven by strong consumer spending and business investment [3] Federal Reserve Insights - Recent statements from Federal Reserve officials have added uncertainty to the policy outlook, with Chicago Fed President Austan Goolsbee expressing concerns about rapid interest rate cuts amid ongoing inflation risks [3] - Market expectations for another 25 basis point rate cut in October have decreased from approximately 92% to 83.4% [4] Investment Sentiment - Investors are looking forward to upcoming quarterly earnings reports, particularly in the context of high stock valuations [4] - Cherry Lane Investments' partner Rick Meckler noted that current valuations are historically high, but government support for large tech companies appears to be a positive factor [4] Bond and Commodity Markets - In the bond market, the yield on the 10-year US Treasury rose by 3 basis points to 4.177%, while the 2-year yield increased by 6.5 basis points to 3.663% [4] - In commodities, WTI crude oil futures fell by 0.02% to $64.98 per barrel, while Brent crude rose by 0.18% to $68.58 per barrel. COMEX gold futures increased by 0.08% to $3,771.10 per ounce [4]

摩尔线程科创板IPO上会； 2025人工智能计算大会在北京举办； 2025·青岛创投风投大会举办。 机构预计，节前上证指数围绕3800点进行窄幅震荡。 【财经日历】 COMEX黄金期货上涨0.08%，报3771.1美元/盎司。 ►►商务部获得的初步证据和信息显示，根据墨西哥《国会公报》2025年9月9日刊登的关于调整多项进口税的提案，墨西哥政府拟对中国等非自贸伙伴的产 品提高进口关税税率，该措施将严重损害中国企业的贸易投资利益。依据《中华人民共和国对外贸易法》第三十六条、第三十七条及《对外贸易壁垒调查规 则》第十二条、第三十五条的规定，商务部决定自2025年9月25日起对墨西哥相关涉华限制措施启动贸易投资壁垒调查。 ►►9月25日，农业农村部召开全国粮油作物大面积单产提升暨"三秋"生产视频会，部党组书记、部长韩俊出席会议并讲话。会议要求，要抓实抓好"三 秋"生产重点工作，毫不放松抓好秋粮收获，确保"颗粒归仓"，着力抓好冬小麦生产，持续巩固冬油菜扩种成果，确保冬小麦、冬油菜种足种满。要稳定"菜 篮子"产品生产供给，抓好冬春蔬菜稳产保供，强化生猪产能综合调控，持续抓好肉牛奶牛产业纾困，切实做好保供稳价工作。要严抓 ...

大型科技股表现分化。特斯拉下跌4.38%，Meta跌1.54%，亚马逊、微软、谷歌A至多跌0.94%，英伟达 逆势上涨0.41%，苹果上涨1.81%。 英特尔大涨8.9%，此前有消息称该公司正与台积电接触，探讨投资生产或合作事宜。 热门中概股多数上涨，纳斯达克中国金龙指数收涨0.42%。其中，金山云涨超6%，蔚来、小鹏汽车、哔 哩哔哩涨逾4%，百度、理想汽车涨超1%，阿里巴巴跌0.55%。 *美股三大指数小幅收跌； *美国二季度GDP增速上修至3.8%； *英特尔涨8.9%，被曝与台积电探讨投资或合作 美国股市周四收盘小幅下跌，经济数据加剧了美联储未来降息路径的不确定性，主要股指连续三个交易 日收跌。 截至收盘，道琼斯工业平均指数下跌173.96点，收于45947.32点，跌幅0.38%；标准普尔500指数下跌 33.25点，收于6604.72点，跌幅0.50%；纳斯达克综合指数下跌113.16点，收于22384.70点，跌幅 0.50%。 标普500指数多数板块收低，仅能源板块上涨0.9%，科技板块微涨0.03%。 投资者普遍期待企业即将公布的季度财报，尤其是在美股频频创新高、估值水平被认为偏高的背景下。 ...

Core Insights - The report indicates that without significant increases in AI capital expenditures by US tech companies, the US economy could be on the brink of recession or already in one [1] - AI spending is becoming a crucial pillar supporting the overall US economy, but there are concerns about the sustainability of this trend [1][2] Group 1: AI Investment Impact - The OECD has raised its economic growth forecast for the US in 2025 to 1.8%, up from 1.6% in June, attributing this to strong AI-related investments [2] - AI infrastructure investments have contributed more to US economic growth than consumer spending over the past six months, marking a historic shift [4] - Major tech companies, including Nvidia, Apple, and Microsoft, have invested over $100 billion in data centers in the last three months [4] Group 2: Concerns Over AI Bubble - There are growing concerns about a potential AI bubble, with fears that the current surge in AI capital spending may not be sustainable [5] - Major companies like Microsoft, Google, Amazon, and Meta are expected to reach a record $364 billion in capital investments by 2025 [5] - The cycle of investment and procurement among AI companies, such as Nvidia and OpenAI, is raising suspicions of a "circular trading" phenomenon that could exacerbate the bubble [6] Group 3: Economic Challenges and AI's Role - The OECD predicts that the US annual inflation rate will remain above the Federal Reserve's target through 2026, leading to a downward revision of economic growth expectations to 1.5% [7] - The US economy is facing "stagflation-like" challenges, with growth and employment showing signs of weakness while inflation remains high [7] - AI is seen as a potential driver of new productivity, but the transition to a new economic order will take time and may involve significant disruptions [7]

【原油】纽约商品交易所11月交货的轻质原油期货价格下跌1美分，收于每桶64.98美元，跌幅为 0.02%；11月交货的伦敦布伦特原油期货价格上涨11美分，收于每桶69.42美元，涨幅为0.16%。 【加密货币】比特币跌超3%，报109421.3美元；以太坊跌超6%，报3903.01美元。 【贵金属】现货黄金涨超0.3%，收报3749.04美元。 【外汇】衡量美元对六种主要货币的美元指数当天上涨0.7%，在汇市尾市收于98.554。截至纽约汇市尾 市，1欧元兑换1.1653美元，低于前一交易日的1.1737美元；1英镑兑换1.3335美元，低于前一交易日的 1.3449美元。1美元兑换149.89日元，高于前一交易日的148.84日元；1美元兑换0.8004瑞士法郎，高于前 一交易日的0.7954瑞士法郎；1美元兑换1.3943加元，高于前一交易日的1.3904加元；1美元兑换9.4766瑞 典克朗，高于前一交易日的9.4078瑞典克朗。 美国二季度经济强劲增长 消费者支出和企业设备支出仍具韧性。美国第二季度经济以近两年来最快的 速度增长，美国政府还上调了此前对消费者支出的估计。美国周四发布的报告显示，经通胀调 ...

(Reuters) -Meta staffers have had discussions with Alphabet's Google Cloud about the possibility of using its Gemini models to improve the Facebook parent's ad business, the Information reported on Thursday. The talks are still in relatively early stages and may not result in an agreement, the report said, citing people with knowledge of the conversations. Alphabet declined to comment, while Meta did not immediately respond to a Reuters request for comment. The Meta employees have proposed fine-tuning r ...

Meta staffers have had discussions with Alphabet's Google Cloud about the possibility of using its Gemini models to improve the Facebook parent's ad business, the Information reported on Thursday. ...

Core Insights - The valuation of TikTok in the U.S. at $14 billion is considered massively undervalued compared to other tech companies like Snap and Meta [1][2] - There is skepticism regarding the valuation, as it does not align with the market caps of comparable companies, suggesting a potential miscalculation [2] - The deal is viewed as favorable for Oracle, despite concerns about the need to recreate and retrain TikTok's algorithm, which could lead to user loss [3] Company and Industry Analysis - The ongoing drama surrounding TikTok is believed to be resolved, which may help attract more advertisers to the platform [4] - Instagram is currently dominating the social media landscape, with over 3 billion monthly active users, indicating a competitive environment for TikTok [5] - The social media market is primarily dominated by three platforms: Meta, TikTok, and Snap, with TikTok expected to find room for monetization despite Snap's struggles [6]