AI Model Behavior - A new study introduces a pre-prompt technique to encourage AI models to generate multiple potential answers [1] - The pre-prompt aims to recover diversity in AI model responses that was diminished by alignment training [1]

AI Model Vulnerability - Just 250 poisoned documents can corrupt AI models with up to 13 billion parameters [1] Security Implications - The study highlights the need for new kinds of defenses against data poisoning attacks on AI models [1]

Partnership & Technology - OpenAI 与 Broadcom 合作开发定制芯片，并计划部署 10 吉瓦电力[1] - 合作是三方联动，包括定制AI加速器/GPU/XPU，连接所有XPU的网络（基于开放标准以太网），以及软件[5][6] - 定制芯片将针对特定工作负载进行优化，结合 OpenAI 的 AI 模型构建知识和 Broadcom 的芯片实现能力[2] - 目标是构建最佳AI平台，以空前的功率和成本实现最高性能[7] Market Demand & Growth - 行业需要更多的计算能力来支持AI革命[2] - OpenAI 正在经历“雪崩式”的需求增长，Sora 的采用速度甚至超过了 ChatGPT[9][10][11] - OpenAI 致力于降低每个 token 的成本，同时提升模型智能[13][14] Infrastructure & Investment - OpenAI 认为构建计算基础设施非常困难，需要不同的融资机制[8] - OpenAI 正在进行历史上最大的基础设施建设，规模超过阿波罗计划[17] - OpenAI 正在与电力公司沟通，需要比计划更多的电力供应[18]

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Market Trends & Investment Opportunities - The transition from CPU-based computing to generative AI computing powered by GPUs is just starting, requiring significant infrastructure investment [6] - The AI infrastructure build-out is estimated to be a multi-trillion dollar opportunity, with Nvidia's AI infrastructure business currently at a couple of hundred billion dollars [7] - Enterprise AI is emerging, with companies like Cursor experiencing rapid growth and increased productivity through AI-assisted coding [12][13] - Specialized AI is seen as valuable for enterprises, while general AI is valuable for consumers [21] Company Strategy & Investments - Nvidia is actively investing in AI startups across the AI ecosystem, including companies like XAI and CoreWeave [3][24] - Nvidia regrets not investing more in companies like XAI and CoreWeave, highlighting their potential and importance to the AI infrastructure [3][24] - Nvidia views AI as encompassing energy, chips, models, and applications, and aims to work across the entire stack of ecosystems [24][25] Technology & Innovation - New AI models are now reasoning, researching, and using tools, making them more useful and profitable [9][10] - AI technology can now use tools independently, augmenting labor and increasing productivity [17][18] - AI coders like Cursor are increasing engineering productivity significantly [12][16] Financial Analysis & Projections - Hyperscalers have approximately $25 trillion of business operating today, with around $500 billion in CapEx [5] - The transition to generative AI computing requires building out half a trillion dollars worth of capacity infrastructure [6] - The tool user industry is a few trillion dollars, while the tool industry is $100 trillion, indicating the potential impact of AI [18]

Perplexity rolling out its AI browser comet to all users this week. And joining us right now in an exclusive interview is Perplexity's founder and CEO, uh, Arvin Shinbug. It's great to see you.Um, congratulations on doing this. I'm sort of fascinated by what this really means. For those who don't know what comet is, who haven't used it yet, I, by the way, been playing with it a little bit now, trying to integrate it even into my calendar.We can discuss that in a second. Um, what is happening here. So, Comet ...

A new database will make Wikipedia's wealth of knowledge more accessible to AI models. https://t.co/6RC2dTa8OG ...

RT Nick Cleveland-Stout (@nick_clevelands)NEW: Israel is paying Trump’s former campaign manager Brad Parscale $6 million to create websites and content designed to train AI models like ChatGPT with pro-Israel messaging (link below) https://t.co/9EHli6Y7aa ...

@Tesla cars run on advanced AI models that decide in real-time how to steer, brake, and react to the road.@elonmusk you rule!But how do we know those models are doing exactly what Tesla claims? Safety-critical AI demands more than promises. https://t.co/VyZIW5oPWC ...

AI Model Evaluation - AI模型能力评估对行业至关重要 [1] - 行业需要评估AI模型在现实世界中的工作能力的方法 [1] Labor Market Impact - 预测AI模型对劳动力市场的影响需要评估其工作能力 [1] GDPval Introduction - GDPval的创建是为了衡量AI模型的实际工作能力 [1]