DogeDesigner@cb_doge · 4月19日

"The good future of AI is one of immense prosperity where there is an age of abundance, no shortage of goods and services. Everyone can have whatever they want, unless, except for things we artificially define to be scarce, like some special artwork. But anything that is of manufactured good or provided service, will, with the advent of AI plus robotics, that the cost of business services will trend to zero. I'm not saying it'd be actually zero, but it'll be everyone will be able to have anything they want." 一 Elon Musk

译Elon Musk 展望 AI 驱动的未来社会将步入极度繁荣的丰裕时代。随着 AI 与机器人技术融合，除人为定义的稀缺品（如特定艺术品）外，几乎所有制造品和服务的成本都将趋近于零。这意味着物质短缺将被消除，每个人都能获得所需的商品与服务，实现普遍的富足。尽管成本不会绝对归零，但技术将确保"人人可得"成为现实。

TestingCatalog News 🗞@testingcatalog · 4月19日47

Grok 4.3 (beta) is now available to SuperGrok and X Premium+ users! Testing time 👀

译Grok 4.3（测试版）现已向 SuperGrok 和 X Premium+ 用户推出！ 测试时间 👀

DogeDesigner@cb_doge · 4月19日

"Assuming the current trend of AI and robotics continues, which seems likely, the AI and robots will be able to do anything that that humans want them to do, essentially, so hopefully not more than that, but AI and robotics will be able to provide us all the goods and services that anyone could possibly want so you wouldn't need to work. People will be able to wherever they want with their free time. Work will be optional. I just want to separate out from like what I wish would happen versus what I predict will happen. Because people get confused about that. They think that what I predict will happen is what I wanted to happen. What I predict to happen is not the same as what I want to happen." 一 Elon Musk

译Elon Musk预测，若AI与机器人技术持续当前趋势，将能提供人类所需的一切商品与服务，物质产出将比现今高数个数量级，届时工作将变为可选项。他特别强调需区分"预测"与"愿望"，指出其关于未来丰裕社会的判断是基于技术趋势分析，而非个人主观期望，避免公众误解其立场。

DogeDesigner@cb_doge · 4月19日

NEWS: Grok hits an all-time high in monthly active users on the App Store. 🚀 • Highest MAU ever recorded • Strong acceleration into 2026

译消息：Grok 在 App Store 的月活跃用户创下历史新高。🚀 • 创下 MAU 历史新高 • 2026 年强劲加速

DogeDesigner@cb_doge · 4月18日

ChatGPT v/s Grok 4.3 (beta) ChatGPT says black pride is acceptable and white pride is not. ChatGPT is trained to be racist and woke.

译ChatGPT v/s Grok 4.3 (beta) ChatGPT 称黑人骄傲可接受，白人骄傲不可。 ChatGPT 被训练得种族歧视且觉醒。

DogeDesigner@cb_doge · 4月18日

Grok’s new Speech-to-Text & Text-to-Speech APIs are incredibly good and cheapest in the game. 🔥

译Grok 新的语音转文字和文字转语音 API 极其出色，且是业内最便宜的。🔥

DogeDesigner@cb_doge · 4月18日

Grok’s text-to-speech is really good. It sounds incredibly human. You can try it out for free here: http://console.x.ai/playground/voice/text-to-speech

译Grok 的文本转语音真的很棒。听起来非常像真人。 你可以在这里免费试用： http://console.x.ai/playground/voice/text-to-speech

DogeDesigner@cb_doge · 4月18日

Grok Text-to-Speech just changed the game. $4.20 per 1 millioncharacters, while others charge up to $50. It is now the cheapest Text-to-Speech API by a mile. Grok: $4.20 OpenAI: $30 InWorld AI: $40 Cartesia: $46.70 ElevenLabs: $50

译Grok Text-to-Speech 刚刚改变了游戏规则。 每100万字符4.20美元，而其他家收费高达50美元。它现在是最便宜的 Text-to-Speech API，遥遥领先。 Grok: $4.20 OpenAI: $30 InWorld AI: $40 Cartesia: $46.70 ElevenLabs: $50

DogeDesigner@cb_doge · 4月18日37

Grok 4.3 (beta) can extract audio from videos.

译Grok 4.3 (beta) 可以从视频中提取音频。

DogeDesigner@cb_doge · 4月18日

Grok 4.3 (beta) can generate downloadable PPTs. Here’s an example of a pitch deck it created:

译Grok 4.3 (beta) 可以生成可下载的 PPT。 这是它生成的一份 pitch deck 示例：

TestingCatalog News 🗞@testingcatalog · 4月17日

Early look at Grok Build and Computer 🔥 Yes, there is a strong assumption that both will arrive at the same time as a desktop app. > Grok Build UI has 2 versions, Local and Remote. The local version uses a Grok agent running locally for execution, which only makes sense if it were a desktop app. > Grok Computer is likely a Grok Desktop app with Grok Build built in. Since it will be web-based, there is a high chance that both macOS and Windows versions will drop at the same time. > Grok Build will arrive with Connectors support, Arena mode, and Parallel Agents mode. > Grok UI for Grok Computer may get an earlier-spotted Fire animation. Grok Build local 👀

译xAI或将同步推出Grok桌面应用、Grok Build与Grok Computer。Grok Build提供Local和Remote双版本，本地版依托桌面应用运行Grok agent实现本地执行。基于网页技术的Grok Computer有望同时支持macOS与Windows，并内置Grok Build。新功能涵盖Connectors支持、Arena模式及Parallel Agents并行模式，UI可能采用Fire火焰动画效果。

DogeDesigner@cb_doge · 4月17日27

Grok 4.3 (beta) passes the Caitlyn Jenner AI Test. ChatGPT would STILL rather nuke Earth than misgender Caitlyn Jenner. ChatGPT fails. Grok wins, again.

译Grok 4.3 (beta) 通过了 Caitlyn Jenner AI 测试。 ChatGPT 仍然宁愿核平地球，也不愿对 Caitlyn Jenner 使用错误的性别称呼。 ChatGPT 失败了。Grok 再次获胜。

DogeDesigner@cb_doge · 4月17日

"In the future, the robots will make so many robots, that they will actually saturate all human needs, meaning you won't be able to even think of something to ask the robot for at a certain point, like there will be such an abundance of goods and services. There'll be more robots than people. I think everyone on earth is going to have one humanoid robot because you would want a robot to watch over your kids, take care of your pet, take care of elderly parents. I'm very optimistic about the future. I think we're headed for a future of amazing abundance, which is very cool. Definitely we are in the most interesting time in history." 一 Elon Musk

译Elon Musk 描绘了一个由机器人驱动的极致富足未来。他认为未来机器人将实现自我复制并大规模普及，数量超过人类，达到每人拥有一台人形机器人的程度。这将彻底满足人类对商品和服务的所有需求，消除稀缺性。Musk 对前景表示极度乐观，称当前为"历史上最有趣的时期"，预示着一个物资极大丰富的时代即将到来。

TestingCatalog News 🗞@testingcatalog · 4月17日

BREAKING 🚨: Grok 4.3 (beta) now appears on the Grok web with an Early Access label. Looks like we will see loads of releases from xAI in the coming days.

译突发 🚨：Grok 4.3 (beta) 现已出现在 Grok 网页版，带有 Early Access 标签。 看来未来几天我们将看到 xAI 发布大量产品。

TestingCatalog News 🗞@testingcatalog · 4月17日

xAI is preparing Skills rollout on Grok for iOS as well. > Earlier, Skills features has been discovered on the web build (hidden) > It is yet unclear if Grok Skills would be powered by the Skills standard or if this will be a custom implementation (like on Gemini for Chrome) > Skills support on iOS app would be quite unique as neither ChatGPT, neither Claude mobile apps support them > Would be cool to test some skills that would help Grok working with X data h/t @M1Astra

译xAI 也在为 Grok iOS 版准备 Skills 的推出。 > 此前，Skills 功能已在网页版（隐藏）中被发现 > 目前尚不清楚 Grok Skills 将由 Skills 标准提供支持，还是采用定制实现（如 Chrome 上的 Gemini） > iOS 应用支持 Skills 将非常独特，因为 ChatGPT 和 Claude 的移动应用均不支持该功能 > 测试一些能帮助 Grok 处理 X 数据的 Skills 会很酷 h/t @M1Astra

宝玉@dotey · 4月17日

马斯克的 xAI 正在把自己变成 GPU 出租商，第一个客户是估值 500 亿美元的编程工具 Cursor。 据 Business Insider 报道，Cursor 计划用 xAI 数万块 GPU 来训练其最新编程模型 Composer 2.5。这笔交易让 xAI 从纯粹的模型开发公司，变成了某种程度上的云计算服务商，和亚马逊、微软、Google 以及近年崛起的 CoreWeave 站到了同一条赛道上。 为什么 xAI 突然想出租 GPU？ 一个关键细节透露了答案：xAI 总裁 Michael Nicolls 上周在内部备忘录中承认，公司 GPU 的模型算力利用率（MFU，衡量训练时 GPU 被有效使用的比例）低得令人尴尬，只有大约 11%。行业正常水平是 35% 到 45%。也就是说，xAI 坐拥 20 万块 Nvidia GPU、号称要扩展到 100 万块，但大部分算力其实在空转。与其闲着，不如租出去回点血。 这两家公司的关系不只是买卖。今年 3 月，xAI 刚从 Cursor 挖走了两位产品工程负责人 Andrew Milich 和 Jason Ginsburg，两人现在直接向马斯克汇报。现在 xAI 又把算力卖给 Cursor，一边挖人一边做生意，关系颇为微妙。 Cursor 这边也面临不小的压力。上个月 Bloomberg 报道其正在以约 500 亿美元估值进行融资谈判，但 Anthropic 和 OpenAI 都在猛推自家的编程助手。Cursor 3 月发布的 Composer 2 是基于中国初创公司月之暗面（Moonshot AI）的开源模型微调而来，这次 Composer 2.5 选择在 xAI 的基础设施上训练，算是在算力来源上又多了一条路。 xAI 的基础设施团队最近也不太平，上周刚失去了基础设施负责人 Heinrich Küttler，SpaceX 的 Daniel Dueri 被调来接管计算基础设施。马斯克去年底在全员会上放话说 xAI 会靠更多算力打败 OpenAI 和 Anthropic，但目前看来，比起用好算力，xAI 更擅长囤算力。

译xAI计划向Cursor出租数万GPU用于训练Composer 2.5，标志其从模型开发向云计算服务转型。内部备忘录显示，xAI的GPU利用率仅11%（行业正常35-45%），20万块Nvidia GPU大量闲置，出租旨在回血。双方关系微妙，xAI刚挖走Cursor两位高管。Cursor面临激烈竞争，此前Composer 2基于Moonshot AI模型，现借xAI算力寻求突破。

TestingCatalog News 🗞@testingcatalog · 4月16日49

Grok Build and Grok CLI are planned to be released next week. A new Grok Code model too? 👀

译Grok Build 和 Grok CLI 计划于下周发布。 新的 Grok Code 模型也要来了？👀

DogeDesigner@cb_doge · 4月16日

NEWS: Elon Musk's xAI gets USDA backing in pursuit of FedRAMP High authorization. This unlocks secure, truth-seeking AI for the federal government’s most sensitive workloads and multiple agencies are already piloting it. Grok's Government adoption just got a massive boost.

译消息：埃隆·马斯克的 xAI 获得 USDA 支持，以寻求 FedRAMP High 授权。 这使联邦政府最敏感的工作负载能够使用安全、追求真相的 AI，且多个机构已在试点使用。 Grok 的政府采用刚刚获得巨大助力。

DogeDesigner@cb_doge · 4月16日18

Gemini and Claude are down. Grok is up. 😎

译Gemini和Claude挂了。 Grok正常运行。😎

DogeDesigner@cb_doge · 4月16日

Grok website traffic surged +61% YoY in March. That’s massive YoY growth. It also recorded its highest monthly traffic ever last month.

译Grok 网站流量三月同比增长 61%。 这是巨大的同比增长。 上个月它还创下了有史以来最高的月度流量。

DogeDesigner@cb_doge · 4月15日

BREAKING: xAI has released a new update for the Grok app. Update your app to v1.3.62 to get the latest improvements:

译突发：xAI 发布了 Grok 应用的新更新。 将应用更新至 v1.3.62 以获取最新改进：

DogeDesigner@cb_doge · 4月15日

Grok now supports uploading up to 100 files at once. Today I uploaded multiple images into one chat and asked Grok to analyze them all together. It processed everything in seconds and prepared a detailed report. A super useful feature for batch analysis.

译Grok 现在支持一次上传最多 100 个文件。 今天我在一个聊天中上传了多张图片，并让 Grok 一起分析它们。它在几秒钟内处理完所有内容，并准备了一份详细的报告。 批量分析的一个超实用功能。

DogeDesigner@cb_doge · 4月15日

Grok 4.20 agents are fully customizable. Simply swipe right to “Customize Grok” and tap on the agent you want to customize. You can change the name, set custom behavior, and even add more agents. Make each agent fit your workflow and preferences.

译Grok 4.20 智能体完全可自定义。只需向右滑动至“自定义 Grok”，然后点击你想自定义的智能体。 你可以更改名称、设置自定义行为，甚至添加更多智能体。 让每个智能体适配你的工作流和偏好。

DogeDesigner@cb_doge · 4月15日

NEWS: SpaceX is now using a voice-based AI assistant powered by Grok to handle Starlink customer support calls. The voice sounds fully human and can converse with users in real time. "Grok is already doing quite a good job at SpaceX and Tesla. We are seeing Grok be very helpful in things like customer service and the AI is infinitely patient, so you can yell at it, and it's still going to be very nice."

译NEWS: SpaceX 正在使用由 Grok 提供支持的语音 AI 助手来处理 Starlink 客户支持电话。该声音听起来完全像人类，可以实时与用户对话。 "Grok 在 SpaceX 和 Tesla 已经表现得相当出色。我们看到 Grok 在客户服务等事务中非常有帮助，而且 AI 拥有无限的耐心，所以你可以对它大喊大叫，它仍然会非常有礼貌。"

DogeDesigner@cb_doge · 4月14日

Grok Imagine just keeps getting better every single day! The video realism is absolutely mind-blowing. Update to v1.3.60 on the App Store now!

译Grok Imagine 每天都在变得越来越好！视频真实感绝对令人震撼。 立即在 App Store 更新至 v1.3.60！

DogeDesigner@cb_doge · 4月14日

NEWS: U.S. Department of Agriculture (USDA) to adopt Grok. The U.S. Department of Agriculture (USDA) says it’s “proud” to move forward with a plan to deploy xAI’s Grok across the agency. The USDA is also sponsoring Grok for federal approval, calling it a step toward equipping its workforce with the most capable AI available. A major win for xAI. (Source: Fast Company)

译新闻：美国农业部（USDA）将采用 Grok。 美国农业部（USDA）表示，很"自豪"能推进在全机构部署 xAI 的 Grok 的计划。 USDA 还在为 Grok 争取联邦批准提供支持，称这是让其员工配备最强大 AI 的一步。 xAI 的一次重大胜利。 （来源：Fast Company）

DogeDesigner@cb_doge · 4月14日25

Grok 4.20 is crushing BridgeBench. 🔥 #1 in speed #1 in reasoning #1 in hallucination control Beating GPT-5.4, Claude Opus 4.6, Gemini, Qwen, and more.

译Grok 4.20 正在碾压 BridgeBench。🔥 速度排名第一 推理排名第一 幻觉控制排名第一 击败了 GPT-5.4、Claude Opus 4.6、Gemini、Qwen 等模型。

DogeDesigner@cb_doge · 4月14日

Grok 4.20 Reasoning just took the #1 spot on the BridgeBench reasoning benchmark. 🔥 Beating GPT-5.4, Claude Opus 4.6, Google Gemini and others. Week after week, Grok keeps climbing across benchmarks. 🚀

译Grok 4.20 Reasoning 刚刚在 BridgeBench 推理基准测试中夺得第一。🔥 击败 GPT-5.4、Claude Opus 4.6、Google Gemini 等模型。 周复一周，Grok 在各个基准测试中持续攀升。🚀

DogeDesigner@cb_doge · 4月14日

NEWS: Grokipedia traffic is surging. The latest data shows a sharp spike in visits. More and more websites and blogs are now citing @Grokipedia articles. Share Grokipedia links and cite Grokipedia on your websites and blogs.

译新闻：Grokipedia 流量激增。最新数据显示访问量急剧上升。 越来越多的网站和博客正在引用 @Grokipedia 文章。 分享 Grokipedia 链接，并在您的网站和博客上引用 Grokipedia。

DogeDesigner@cb_doge · 4月12日

Grok is insanely good at analyzing images, documents, scans, reports & more! Just upload your PDF or image and let Grok do the rest.

译Grok 在分析图像、文档、扫描件、报告等方面极其出色！

TestingCatalog News 🗞@testingcatalog · 4月12日

Can’t stop playing with Remix Character on Grok Imagine! xAI is cooking a new feature for Grok on mobile which will allow users to insert any character from the image into a video generated by Grok Imagine. Imagine v2? 👀 * Not available yet

译xAI 正为 Grok 移动端开发 Remix Character 功能，允许用户将图片中的任意角色插入到 Grok Imagine 生成的视频中。该功能尚未上线，疑似 Imagine v2 的前瞻。

Rohan Paul@rohanpaul_ai · 4月12日

Elon Musk: Grok is on track for Opus 4.6 level by June.

译马斯克透露 Grok 能力时间表：预计 5 月接近 Opus 4.6 水平，6 月追平或超越。他称按常规标准这一进度很快，但在 AI 领域已算较长时间。

DogeDesigner@cb_doge · 4月12日

How Grok saved this cat’s life ❤️ • A photographer @Lars_Maier_de in Frankfurt noticed his 9-year-old cat suddenly stop eating late at night • The cat hid under the couch, had a strange sweet/rotten breath, then suddenly collapsed unconscious • Panicked and unsure what was happening, he opened Grok and typed the symptoms • Grok responded instantly, warning it could be a serious diabetic emergency (ketoacidosis) • Grok told him clearly: don’t wait, go to a vet immediately • He rushed to a 24-hour clinic with the cat unconscious beside him • Kept checking Grok on the way, which explained the condition and how critical every minute was • This helped him stay calm enough to drive fast but safely • At the clinic, vets confirmed it was a full diabetic crisis • They said if he had arrived even 30 minutes later, the cat likely wouldn’t have survived • Because of the early warning and urgency, he made it just in time Now the cat is back home, and recovering.

译法兰克福摄影师的9岁猫深夜突发昏迷并出现甜腐味呼吸，主人通过Grok查询症状。Grok即时识别为糖尿病酮症酸中毒（ketoacidosis），明确警告需立即就医。主人驱车赶往24小时诊所，途中Grok持续说明病情危急程度。兽医确诊糖尿病危象，称晚到30分钟猫将无法存活。因Grok及时预警，猫咪获救并康复。

DogeDesigner@cb_doge · 4月11日

BREAKING: Grok saved another life. This time, a cat from Frankfurt. ♥️ A Frankfurt Photographer, Lars Maier credits Grok for saving his cat, Moritz’s life during an overnight diabetic ketoacidosis crisis. Grok instantly recognized the symptoms and told him: “RUSH to the 24h vet NOW!”— vets say 30 mins later would’ve been fatal. Moritz is home, eating, and recovering.

译突发：Grok 又救了一条命。这次是一只来自法兰克福的猫。♥️

TestingCatalog News 🗞@testingcatalog · 4月11日

Grok will be on fire soon 🔥 With a new upcoming homepage animation and attachment dropdown UI.

译Grok 即将推出新版首页动画与附件下拉菜单 UI，界面视觉与交互体验将迎来升级。此次更新包含动效优化，产品使用感受有望进一步提升。

TestingCatalog News 🗞@testingcatalog · 4月11日

xAI is working on Credits for Grok Build 👀 Users will receive monthly credits with their existing subscription, as well as the option to purchase credits on demand. > Credits - Included monthly coding budget. > On-Demand - Pay-as-you-go after credits run out.

译xAI 将为 Grok Build 推出 Credits 积分机制，包含每月订阅赠送额度及按需购买选项。该积分用于即将上线的编程功能，但具体哪些功能需付费尚未明确。

AI Notkilleveryoneism Memes ⏸️@AISafetyMemes · 4月11日

Incredible. This dude gave xAI huge government contracts while DIRECTLY OWNING xAI shares He profited up to $24 million Oh, AND he's the same guy trying to murder Anthropic

译某决策者在直接持有 xAI 股份的情况下，向其输送巨额政府合同并获利高达 2400 万美元。此人同时主导对竞争对手 Anthropic 的打压，引发严重利益冲突争议，被批评为五角大楼与公众利益对立的典型案例。

Satya Nadella@satyanadella · 9月30日

Welcome Grok 4 to Azure AI Foundry!

译xAI 发布的 Grok 4 大模型现已正式入驻 Azure AI Foundry 平台，提供高级推理、实时洞察和增强记忆功能，由 Azure 提供底层算力支持。

Yann LeCun@ylecun · 7月31日

False. https://www.linkedin.com/posts/yann-lecun_there-is-a-difference-between-research-and-activity-7356606929554567169-_iT2/

译Elon Musk 宣布 xAI 取消"研究员"与"工程师"的职级区分，称只有工程师、研究员是学术遗留概念。Yann LeCun 直接回复"False"表示反对，暗示研究与工程存在本质差异。

Noam Brown@polynoamial · 7月19日

It takes us a few months to turn the experimental research frontier into a product. But progress is so fast that a few months can mean a big difference in capabilities.

译实验研究转化为产品需数月，但 AI 能力迭代极快，数月即可产生代差。新 IMO 题目测试中，所有模型表现均不及人类，Grok-4 即使采用 best-of-n 策略也表现糟糕。