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数学家陶哲轩与AI联手，11分钟证明微分几何难题

简报：

• 著名数学家陶哲轩与AI模型GPT-5 Pro合作，成功解决了一个困扰学界长达三年的微分几何难题。
• 面对并非其主要研究领域的难题，陶哲轩向AI提供大致方向后，GPT-5 Pro在11分钟内完成了复杂的计算并给出了完整的证明过程。
• AI在证明中引入了Minkowski第一积分公式等陶哲轩初次接触的工具，帮助他完善了证明思路。
• 陶哲轩总结称，AI在小尺度计算上表现出色，但在中等尺度的策略制定上可能强化错误直觉，需要人类数学家保持警惕，这标志着数学研究迎来人机协作的新范式。

相关链接：

• 陶哲轩携手GPT-5 Pro攻克微分几何难题：AI用11分钟完成证明，数学研究迎来新范式

Mathematician Terence Tao Teams Up with AI, Proves Differential Geometry Problem in 11 Minutes

Brief:

• Renowned mathematician Terence Tao collaborated with the AI model GPT-5 Pro to successfully solve a differential geometry problem that had stumped academics for three years. 🤯
• Despite the problem not being his primary research area, after Tao provided the AI with a general direction, GPT-5 Pro completed complex calculations and delivered a full proof in just 11 minutes. 🚀
• During the proof, AI introduced tools, such as the Minkowski first integral formula, that Tao was encountering for the first time, helping him refine his proof strategy.
• Tao concluded that while AI excels at small-scale computations, it might reinforce incorrect intuitions in medium-scale strategy formulation, requiring human mathematicians to remain vigilant. This marks a new paradigm for human-AI collaboration in mathematical research. 🤝

Related Links:

• Terence Tao and GPT-5 Pro Conquer Differential Geometry Problem: AI Completes Proof in 11 Minutes, Ushering in a New Paradigm for Mathematical Research

快手发布72B代码大模型，登顶开源排行榜

简报：

• 快手Kwaipilot团队近日开源了720亿参数的代码大语言模型KAT-Dev-72B-Exp。
• 该模型在权威软件工程基准测试SWE-Bench中，以74.6%的准确率登顶开源代码模型排行榜。
• 模型的突破得益于创新的强化学习机制，解决了训练中的探索崩塌问题，提升了稳定性和实用价值。
• 此次发布被视为国产AI在编程助手领域的里程碑式进展，模型已在Hugging Face平台开放下载。

相关链接：

• 模型下载地址

Kuaishou Releases 72B Code LLM, Tops Open-Source Leaderboard

Briefing:

• Kuaishou's Kwaipilot team recently open-sourced KAT-Dev-72B-Exp, a 72-billion-parameter code large language model. 🚀
• The model achieved a 74.6% accuracy rate in the authoritative software engineering benchmark SWE-Bench, securing the top spot on the open-source code model leaderboard. 🏆
• This breakthrough is attributed to an innovative reinforcement learning mechanism that addresses the exploration collapse issue during training, enhancing stability and practical value.
• This release is considered a milestone for domestic AI in the programming assistant domain. The model is now available for download on the Hugging Face platform. ✨

Related Links:

• Model Download Link

OpenAI称GPT-5政治偏见降低三成

简报：

• OpenAI发布研究报告称，其最新的GPT-5 Instant和GPT-5 Thinking模型是迄今“偏见最少”的AI模型，在处理政治敏感内容时表现出更强的中立性。
• 测试数据显示，与GPT-4o等早期版本相比，GPT-5模型的可衡量政治偏见降低了30%，尤其在应对争议性或党派色彩话题时效果显著。
• 该研究由OpenAI内部“模型行为”部门主导，通过设计覆盖从立场中立到情绪激烈的500个独特提示词进行“压力测试”，以量化评估模型的客观性。
• OpenAI表示，即使在刻意诱导的压力测试下，政治偏见也仅“罕见且轻微地”出现。

相关链接：

• AI 偏见降低 30%：OpenAI 宣布 GPT-5 是其最中立模型
• OpenAI 努力消除 ChatGPT 的政治偏见

OpenAI: GPT-5 Reduces Political Bias by 30%

Brief:

• OpenAI has released a research report stating that its latest GPT-5 Instant and GPT-5 Thinking models are their "least biased" AI models to date, demonstrating stronger neutrality when handling politically sensitive content. 🤖
• Test data shows that compared to earlier versions like GPT-4o, the GPT-5 models' measurable political bias has been reduced by 30%, with particularly significant effects when addressing controversial or partisan topics. 👇
• The research was led by OpenAI's internal "Model Behavior" division, which conducted "stress tests" using 500 unique prompts ranging from neutral to emotionally charged, to quantitatively assess the models' objectivity.
• OpenAI stated that even under deliberately induced stress tests, political bias appeared only "rarely and mildly." 👍

Related Links:

• AI Bias Reduced by 30%: OpenAI Announces GPT-5 as Its Most Neutral Model
• OpenAI Works to Eliminate ChatGPT's Political Bias

谷歌新一代文生视频模型Veo 3.1样本曝光

简报：

• 科技媒体曝光了谷歌新一代文生视频模型 Veo 3.1 的首批真实生成样本。
• 该模型能够生成时长为8秒、分辨率为720p的视频片段，并且视频自带音轨。
• 与前代相比，Veo 3.1 在视觉保真度、细节丰富度及对提示词的理解上表现更优，并修复了物体比例失调等问题。
• 目前，Veo 3.1 的踪迹已出现在谷歌云平台 Vertex AI 及视频创作工具 Google Vids 中。

相关链接：

• 谷歌最强文生视频模型 Veo 3.1 首批样本曝光：自带配乐、8 秒 720P，剑指 Sora 2
• 谷歌最强文生视频模型 Veo 3.1 首批样本曝光：自带配乐、8 秒 720P，剑指 Sora 2
• 谷歌云 CEO 托马斯・库里安：我不相信 AI 会让所有人的工作都自动化

Google's Next-Gen Text-to-Video Model Veo 3.1 Samples Exposed

Briefing:

• Tech media has unveiled the first real generated samples of Google's next-generation text-to-video model, Veo 3.1. 🚀
• The model can generate 8-second video clips at 720p resolution, complete with an integrated audio track. 🎶
• Compared to its predecessor, Veo 3.1 demonstrates superior visual fidelity, richer detail, and better understanding of prompts, while also fixing issues like disproportionate objects. ✨
• Currently, traces of Veo 3.1 have been found on Google Cloud Platform's Vertex AI and in the video creation tool Google Vids.

Related Links:

• First Samples of Google's Strongest Text-to-Video Model Veo 3.1 Exposed: With Soundtrack, 8 Seconds 720P, Aiming at Sora 2
• First Samples of Google's Strongest Text-to-Video Model Veo 3.1 Exposed: With Soundtrack, 8 Seconds 720P, Aiming at Sora 2
• Google Cloud CEO Thomas Kurian: I Don't Believe AI Will Automate Everyone's Job

辉达参投，马斯克xAI拟融资200亿美元建超级计算机

简报：

• 马斯克旗下的人工智能公司xAI正将其募资规模从100亿美元扩大至200亿美元，以挑战OpenAI和Google DeepMind。
• AI芯片巨头辉达（NVIDIA）将参与此次融资，在股权部分投入高达20亿美元。
• 该笔资金计划用于在美国孟菲斯打造名为“Colossus 2”的超级数据中心。
• 融资结构包含75亿美元股权和125亿美元债务，并采用以辉达GPU作为抵押品的创新模式。
• 消息指出，xAI因每月开销高达10亿美元，面临巨大的现金流压力。

相关链接：

• 史上最大AI融資誕生！馬斯克xAI狂吸200億美元　輝達火線參戰
• 輝達超微才剛加入ONO永動機閉環！OpenAI Altman驚曝：有更多大型合作案
• H20被中國擋沒關係！老大哥美國批准輝達晶片出口阿聯　這3檔股或起飛
• 輝達卡關！要經濟部盤點合適土地10/24前回覆 龔明鑫：會盡快給參考
• 33年愛恨情仇落幕！黃仁勳親曝投資英特爾真相　從敵對關係變緊密？

NVIDIA Joins Funding Round, Elon Musk's xAI Plans $20 Billion Raise for Supercomputer

Brief:

• Elon Musk's AI company, xAI, is expanding its fundraising target from $10 billion to$20 billion to challenge OpenAI and Google DeepMind.
• AI chip giant NVIDIA will participate in this funding round, investing up to $2 billion in the equity portion. 💰
• The funds are planned for building a super data center named "Colossus 2" in Memphis, USA. 🚀
• The financing structure includes $7.5 billion in equity and$12.5 billion in debt, adopting an innovative model using NVIDIA GPUs as collateral.
• Reports indicate that xAI is facing significant cash flow pressure due to monthly expenses reaching up to $1 billion. 💸

Related links:

• Largest AI Financing Ever! Elon Musk's xAI Rakes In $20 Billion, NVIDIA Joins the Fray
• NVIDIA and AMD Just Joined the ONO Perpetual Motion Loop! OpenAI's Altman Reveals More Major Partnerships
• No Problem with H20 Being Blocked by China! Big Brother US Approves NVIDIA Chip Exports to UAE; These 3 Stocks May Soar
• NVIDIA Stuck! Ministry of Economic Affairs Asked to Identify Suitable Land by 10/24; Gong Ming-xin: Will Provide References ASAP
• 33 Years of Love and Hate Ends! Jensen Huang Reveals Truth Behind Investing in Intel; From Rivalry to Close Partnership?

FigureAI发布新一代人形机器人Figure 03，为量产而设计并注重家庭安全

简报：

• FigureAI公司正式推出第三代人形机器人Figure 03，定位为能够执行人类日常任务的通用机器人，面向家庭和商业领域。
• Figure 03集成了全新的感知系统和手部设计，提升了在复杂环境中的智能导航和精准操作能力。
• 机器人设计注重安全性，采用符合国际标准的多层保护电池，并用柔软、可清洗的纺织材料覆盖外部，以适应家庭使用场景。
• 为实现大规模生产，Figure 03的设计已为生产效率进行优化，新建的BotQ工厂计划年产能达12000台。
• 针对商业应用，该机器人提升了驱动器和感知系统，并具备无线充电功能以保证持续工作。

相关链接：

• 全新一代人形机器人 Figure 03 正式发布，开启智能家居新时代

FigureAI Unveils Next-Gen Humanoid Robot Figure 03: Designed for Mass Production & Home Safety

Briefing:

• FigureAI has officially launched its third-generation humanoid robot, Figure 03, positioned as a general-purpose robot capable of performing human daily tasks, targeting both home and commercial sectors. 🤖
• Figure 03 integrates an all-new perception system and hand design, enhancing its intelligent navigation and precise manipulation capabilities in complex environments. ✨
• The robot's design emphasizes safety, featuring multi-layered, internationally compliant protected batteries and an exterior covered with soft, washable textile materials, suitable for home use scenarios. 🏡
• To enable large-scale production, Figure 03's design has been optimized for manufacturing efficiency, with the newly established BotQ factory aiming for an annual production capacity of 12,000 units.
• For commercial applications, the robot features upgraded actuators and perception systems, along with wireless charging capabilities to ensure continuous operation.

Related Links:

• New Generation Humanoid Robot Figure 03 Officially Released, Ushering in a New Era of Smart Homes