Elon Musk 放弃了地球上的太阳能

[00:00] Welcome to Daily Tech briefing. Here are the most important AI and technology stories for today.欢迎收听每日科技英文速读。下面是今天最值得关注的 AI 与科技新闻。---[00:08] All Model Labs are now Agent Labs. A major shift is happening in AI. Greg Brockman from OpenAI said that the model alone is no longer the product. The winning product is now model plus harness (工具链，框架) plus workflow plus UI plus memory plus economics. AI21 shut down its model team and is pivoting to agents. Even DeepSeek is building a harness (工具链，框架) team for the first time. This is a big reversal from the old stance where model labs focused only on making better models. Now they all want to build agents that can actually do things for users.所有模型实验室都变成了 Agent 实验室。AI 行业正在发生重大转变。OpenAI 的 Greg Brockman 表示，模型本身不再是产品。现在的制胜产品是模型 + 工具链 + 工作流 + 界面 + 记忆 + 经济性的综合体。AI21 关闭了模型团队，全面转向 Agent。就连 DeepSeek 也首次组建了工具链团队。这与过去模型实验室只关注打造更好模型的立场形成了巨大反差。现在他们都想构建能真正为用户做事的 Agent。---[00:41] Ferrari is using IBM's AI to create F1 superfans. Ferrari has partnered with IBM to overhaul its fan app using AI. The new app offers AI-written race summaries, games, predictions, and an AI companion (伴侣，伙伴) for fans to ask questions. Ferrari even hired a head of fan development for the first time. The app is now available in Italian, which it was not before. Engagement (互动，参与度) during race weekends has gone up by 62 percent. The goal is to make every fan feel like the experience was built just for them.法拉利正借助 IBM 的 AI 打造 F1 超级粉丝。法拉利与 IBM 合作，利用 AI 全面改造其粉丝应用。新应用提供 AI 撰写的比赛摘要、游戏、预测功能，以及供粉丝提问的 AI 助手。法拉利还首次设立了粉丝发展主管职位。这款应用现在终于支持意大利语了。比赛周末期间的互动率提升了 62%。他们的目标是让每位粉丝都感觉这个体验是专门为自己打造的。---[01:10] We tried Google's AI glasses and they're almost there. TechCrunch tried Google's new Android XR glasses at Google I/O. The glasses overlay (叠加，覆盖) information directly in your field of view. You can see weather, directions, and live translations. The translation demo was impressive. A Spanish speaker spoke rapidly, and the glasses showed English text while Gemini spoke in the user's ear. You can also take photos, identify objects, and navigate with maps. The display was a bit fuzzy, and the prototype (原型机) caused some eye strain. But the audio-only version will ship this fall. The full display version is still in development.我们试用了谷歌的 AI 眼镜，它已接近成品。TechCrunch 在 Google I/O 上体验了谷歌的新款 Android XR 眼镜。这款眼镜能将信息直接叠加到你的视野中。你可以看到天气、导航和实时翻译。翻译演示令人印象深刻。一位西班牙语者快速说话时，眼镜会显示英文文本，同时 Gemini 在用户耳边朗读。你还可以拍照、识别物体和使用地图导航。显示屏有点模糊，原型机也导致了一些眼部疲劳。但纯音频版本将在今年秋季发货，带显示屏的版本仍在开发中。---[01:44] SpaceX files for IPO (首次公开募股), the largest in American history. SpaceX has finally made its IPO (首次公开募股) filing public. The company is valued at 1.75 trillion dollars. It chose the ticker SPCX for the Nasdaq listing. The filing reveals SpaceX is now much more than a rocket company. It is a technology conglomerate working on satellites, AI, and space-based data centers. Starlink generated more than half of revenue last year, around 11 billion dollars. The company lost about 4.9 billion dollars in 2025 on revenue of more than 18 billion. Musk owns 93.6 percent of the Class B stock, giving him 85.1 percent voting power. His new compensation package includes shares tied to establishing a Mars colony with at least one million inhabitants.SpaceX 提交 IPO 申请，将成为美国史上最大规模上市。SpaceX 终于公开了其 IPO 申请文件。公司估值达 1.75 万亿美元，选择了股票代码 SPCX 在纳斯达克上市。文件显示 SpaceX 现在远不止是一家火箭公司，而是一个涉足卫星、AI 和太空数据中心的科技集团。Starlink 去年贡献了超过一半的收入，约 110 亿美元。公司 2025 年在 180 多亿美元收入基础上亏损约 49 亿美元。Musk 持有 93.6% 的 B 类股票，拥有 85.1% 的投票权。他的新薪酬方案包括与在火星建立至少一百万居民殖民地相关的股份激励。---[02:28] SpaceX stacks the tallest rocket ever: Starship V3. SpaceX has stacked a new version of its Starship rocket. Starship Version 3 is the tallest rocket ever built at 408 feet. It has more powerful Raptor 3 engines producing 18 million pounds of thrust. The upgrades include a new reusable lattice structure for hot staging and three modified grid fins for recovery. This version will be used to experiment with in-orbit (轨道) refueling (燃料加注), a key capability for Moon missions. SpaceX completed a fueling test with 11 million pounds of propellant (推进剂). Launch could happen as soon as May 19, pending FAA approval.SpaceX 组装了史上最高的火箭：Starship V3。SpaceX 组装了新版 Starship 火箭。Starship V3 是史上最高的火箭，高达 408 英尺（约 124 米）。它配备了更强大的 Raptor 3 发动机，可产生 1800 万磅推力。升级包括用于热分离的可重复使用格栅结构和三个改进型栅格鳍用于回收。该版本将用于实验在轨燃料加注，这是月球任务的关键能力。SpaceX 完成了 1100 万磅推进剂的加注测试。发射最快可能在 5 月 19 日进行，等待 FAA 批准。---[03:03] Amazon employees are tokenmaxxing (刷 Token 数据) due to AI pressure. Amazon employees are using an internal AI tool called MeshClaw to automate non-essential tasks. Why? To show managers they are using AI more. Amazon set targets for over 80 percent of developers to use AI each week. It started tracking AI token consumption on internal leader boards. Some employees are running unnecessary AI tasks just to boost their token numbers. They call this tokenmaxxing (刷 Token 数据). Amazon says the stats will not be used in performance reviews. But employees believe managers are watching the data. One employee said the pressure to use AI tools is huge.亚马逊员工因 AI 使用压力而进行 tokenmaxxing。亚马逊员工正在使用一款名为 MeshClaw 的内部 AI 工具来自动化非必要任务。为什么？为了向经理展示他们更多地使用了 AI。亚马逊设定了超过 80% 的开发者每周使用 AI 的目标，并开始在内部排行榜上追踪 AI Token 消耗。一些员工正在运行不必要的 AI 任务以提高他们的 Token 数量。他们称之为 tokenmaxxing。亚马逊表示这些统计数据不会用于绩效评估，但员工认为经理仍在关注这些数据。一位员工表示，使用 AI 工具的压力非常大。---[03:41] Elon Musk gives up on solar power on Earth. Elon Musk's xAI is powering its data centers with natural gas turbines. Dozens of unregulated gas turbines are running without air permits. This is surprising because Musk built his reputation on clean energy. His Tesla Master Plan was all about moving to a solar electric economy. Now, xAI has not bought any significant number of solar panels from Tesla. Instead, the SpaceX IPO (首次公开募股) filing talks about space-based solar power. Musk wants to put data centers in orbit (轨道) powered by 24/7 sunshine. But critics say the economics of orbital data centers are very challenging.Elon Musk 放弃了地球上的太阳能。Elon Musk 的 xAI 正在使用天然气涡轮机为其数据中心供电。数十台不受监管的燃气涡轮机在没有空气许可证的情况下运行。这令人惊讶，因为 Musk 的名声建立于清洁能源之上。他的特斯拉总体规划一直是关于向太阳能电力经济转型。但现在，xAI 并没有从特斯拉购买大量的太阳能板。相反，SpaceX 的 IPO 文件谈论的是太空太阳能。Musk 想把数据中心送入轨道，由 24 小时不间断的阳光供电。但批评者表示，轨道数据中心的经济效益非常具有挑战性。---[04:20] 📚 今日单词：agentic- adj. 具备自主能力的- [eI'dZentIk]- 词根：agent-（行动者，代理人） + -ic（形容词后缀）---[04:26] 词组/例句- agentic AI 自主式人工智能- Agentic AI systems can independently plan and execute complex tasks without step-by-step human guidance. 自主式 AI 系统可以独立规划和执行复杂任务，无需人类逐步指导。---[04:47] That's all for today. See you tomorrow, and thank you for listening.以上就是今天的内容。感谢你的收听，我们明天见。前往小宇宙评论区与主播互动