紫雲 (@Deefui) header
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全景AI观察者 / Agent实践派 /AI哲学探索者 MBA硕士 资深投资者 AI创业者

Joined May 2025
Photo by 紫雲 (@Deefui)Photo by 紫雲 (@Deefui)Photo by 紫雲 (@Deefui)Photo by 紫雲 (@Deefui)Photo by 紫雲 (@Deefui)Photo by 紫雲 (@Deefui)Photo by 紫雲 (@Deefui)Photo by 紫雲 (@Deefui)Photo by 紫雲 (@Deefui)
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普罗米修斯把火种带给人类,让我们得以照亮黑夜、锻造工具,创造文明。 AI 时代,我们被赋予了新的火种,能力的边界正在被重新熔铸。 当执行的门槛不断降低,真正限制我们的,不再只是能做什么,而是能想到什么。 我叫紫雲,会在这里记录对 AI 的观察、实践与思考,一起看看,被赋予AI的想象力,究竟能够释放多大的潜能。
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Happy Halloween 🎃 It’s more of a heartwarming night than a spooky one in Silicon Valley. Guess ppl do change the world here – at Palo Alto, CA
🤖 Made with AI
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Happy Halloween 🎃 让我看看是谁万圣节大晚上还在刷X,刷到了不点赞它晚上就来找你噢
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Claude Opus 5.5 的 3D 编程能力,真有点夸张了!🤣 有网友只给它一张图片,就让它用 Three.js 做出了一只机械章鱼。 8 条触手、数百个机械零件,还能自动拆解、旋转、重新组装! 整个动画长 25 秒,全部由 2616 行代码生成。 最厉害的是,Claude 还能自己检查画面、发现问题、反复优化。
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我在思考一个问题: 如果AI真的能够计算世间每一场因果反应,捕捉每一次蝴蝶效,是否就意味着我们能够……..预知未来?
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我在思考一个问题: 如果AI真的能够计算世间每一场因果反应,捕捉每一次蝴蝶效,是否就意味着我们能够……..预知未来?
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According to the research: AI can solve complex problems in seconds, yet fail to cook an egg. A recent study on GPT-6-Astra's embodied intelligence revealed something fascinating. In one experiment, an AI-powered robot correctly recognized that an egg was cooked. But while it was busy thinking about turning off the stove, the egg kept cooking until it burned. The AI failed to account for one simple fact: The physical world doesn't pause while you think. This is where World Models become particularly interesting. Embodied AI is giving intelligence a physical presence. World Models could help it develop a better understanding of physical consequences. But: If intelligence is the ability to reason, but survival depends on acting at the right moment, is thinking more always the answer? Instinct, it is an essential yet often overlooked part of intelligence. It’s not just about knowing how to think, but knowing when to stop thinking and start acting. Can instinct truly be reduced to algorithms and code? That’s the deeper question we have yet to answer. Research: arxiv.org/abs/2610.22471
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紫雲 retweeted
人脑的大小不过半个篮球,却凝聚了推动整个人类文明前进的智慧。那么你知道如今不断刷新人类曾经创造的纪录、推动人类文明实现又一次飞跃的人工智能,背后承载的是多么庞大的系统么? 视频中展示的,正是这场 AI 革命背后鲜为人知的另一面: 从 @nvidia 下一代 Vera Rubin NVL72 机柜级计算架构,到由数十乃至数百个 GPU 协同运作的高性能计算集群,再到 @Meta、@Microsoft 等科技巨头正在大规模建设的 AI 数据中心,人工智能的每一次进步,都离不开背后庞大的基础设施。 这些系统不仅需要数以万计的高性能芯片,还依赖高速互联网络、复杂的散热系统、持续稳定的电力供应,以及将无数计算单元整合为一个整体的工程能力。 我们所见到的是 AI 在几秒钟内完成推理、生成图像、编写代码,这短短几秒的背后,是一整套规模惊人的工业体系在协同运转。 然而,人脑不过三磅重,这种近乎无止境的规模扩张,究竟何时才能实现从量变到质变的跨越,超越算力的堆砌,诞生真正意义上的智能? 喜欢我的内容的请持续关注,谢谢
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人脑的大小不过半个篮球,却凝聚了推动整个人类文明前进的智慧。那么你知道如今不断刷新人类曾经创造的纪录、推动人类文明实现又一次飞跃的人工智能,背后承载的是多么庞大的系统么? 视频中展示的,正是这场 AI 革命背后鲜为人知的另一面: 从 @nvidia 下一代 Vera Rubin NVL72 机柜级计算架构,到由数十乃至数百个 GPU 协同运作的高性能计算集群,再到 @Meta、@Microsoft 等科技巨头正在大规模建设的 AI 数据中心,人工智能的每一次进步,都离不开背后庞大的基础设施。 这些系统不仅需要数以万计的高性能芯片,还依赖高速互联网络、复杂的散热系统、持续稳定的电力供应,以及将无数计算单元整合为一个整体的工程能力。 我们所见到的是 AI 在几秒钟内完成推理、生成图像、编写代码,这短短几秒的背后,是一整套规模惊人的工业体系在协同运转。 然而,人脑不过三磅重,这种近乎无止境的规模扩张,究竟何时才能实现从量变到质变的跨越,超越算力的堆砌,诞生真正意义上的智能? 喜欢我的内容的请持续关注,谢谢
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Apple is collapsing from within, no single person can shake the whole company unless it’s Steve Jobs
Replying to @johnternus
@johnternus 正在将苹果@Apple 变成一家失去产品原则的公司 从 iPhone Duo 在发布会采访上高高在上地对同行的贬低 “kind of cheap and crappy”到如今各种大跌眼镜的实机表现,再到Macbook哗众取宠的发光logo以及触摸屏却违背了苹果产品使用设计内核的初衷。 到底是他一人的决策还是苹果早就不再是当初的苹果
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看到人们为在Macbook上一枚发光苹果标志的回归欢呼雀跃,甚至比其技术与功能上的实质进步更令他们兴奋,我感到有些悲哀。 @Apple拥有堪称艺术品的设计。但它的艺术性,从来不只在于独具一格的外观,更在于设计背后推动时代的灵感,以及挑战成见、坚持自己判断的那份偏执。那些美好的设计之所以令人难忘,是因为它们曾与新的可能一同到来。 发光的苹果标志是否值得值得怀念,答案是当然。只是,当怀旧成了最令人兴奋的卖点,我禁不住在想:我们对苹果的期待,什么时候从“它将带来什么”,变成了“它能还给我们什么”? 我期待那枚标志重新亮起,也期待它背后的创造力,再次让人眼前一亮。
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Replying to @johnternus
@johnternus 正在将苹果@Apple 变成一家失去产品原则的公司 从 iPhone Duo 在发布会采访上高高在上地对同行的贬低 “kind of cheap and crappy”到如今各种大跌眼镜的实机表现,再到Macbook哗众取宠的发光logo以及触摸屏却违背了苹果产品使用设计内核的初衷。 到底是他一人的决策还是苹果早就不再是当初的苹果
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Giving AI glasses a gesture-control ring feels like finally giving a trackpad-only laptop a mouse. And then—wait. Full color, too? My rational mind: Wait for the reviews. Also my mind: Full color. Gesture control. What are we waiting for? AI could get a lot more playful with @RokidColor #RokidColor
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Me with Rokid
🤖 Made with AI
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Replying to @johnternus
@johnternus 正在将苹果@Apple 变成一家失去产品原则的公司 从 iPhone Duo 在发布会采访上高高在上地对同行的贬低 “kind of cheap and crappy”到如今各种大跌眼镜的实机表现,再到Macbook哗众取宠的发光logo以及触摸屏却违背了苹果产品使用设计内核的初衷。 到底是他一人的决策还是苹果早就不再是当初的苹果
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紫雲 retweeted
Replying to @elonmusk
stop staring at your phone @elonmusk
🤖 Made with AI
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紫雲 retweeted
Replying to @johnternus
@johnternus 正在将苹果@Apple 变成一家失去产品原则的公司 从 iPhone Duo 在发布会采访上高高在上地对同行的贬低 “kind of cheap and crappy”到如今各种大跌眼镜的实机表现,再到Macbook哗众取宠的发光logo以及触摸屏却违背了苹果产品使用设计内核的初衷。 到底是他一人的决策还是苹果早就不再是当初的苹果
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紫雲 retweeted
Giving AI glasses a gesture-control ring feels like finally giving a trackpad-only laptop a mouse. And then—wait. Full color, too? My rational mind: Wait for the reviews. Also my mind: Full color. Gesture control. What are we waiting for? AI could get a lot more playful with @RokidColor #RokidColor
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Me with @Rokid
🤖 Made with AI
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What if you could interact with the world around you through AR and AI? AI glasses are nothing new nowadays. They can hear us , talk back, and answer questions. But where's the fun in that ? The idea never really intrigued me until @Rokid Color moved the entire AI interface right before your eyeballs , in full, lively color. The true wonder of smart-glasses has never been how smart they can get: It's about how they spark our curiosity to interact with the world around us, bridging the gap between us and a fully immersive experience of the real world, with a bit taste of super-intelligence ;) .
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Why Is No One Afraid of AI World Models Replacing Game Engines? The past two days have been pretty interesting for both Silicon Valley and Wall Street. First, @GoogleDeepMind showcased Genie 4, a world model capable of real-time keyboard controls and synchronized visuals and audio. Then, just three hours before its earnings report, Google rushed to announce Gemini 4 Carbon, claiming it had topped the benchmark rankings. When Alphabet finally released its Q3 earnings, the stock plunged more than 10% in after-hours trading. But here's what's even more interesting. Back in January, @Google 's Project Genie announcement sent @unity shares crashing 24%, as investors feared AI-generated worlds could make traditional game engines obsolete. This time? Unity's stock barely reacted. So what changed?
🤖 Made with AI
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