X
关注 AI 研究者、开发者与机构的动态
按账号或来源筛选(539)
@runwayml@runwaymlAI 评分2121 
@testingcatalog@testingcatalogAI 评分5050
引用@testingcatalog@testingcatalogPERPLEXITY 🔥: A new Hybrid mode is coming soon on Mac, letting local models handle some subtasks. > Gemma 4 (for 16 GB machines), Qwen3.6, and Perplexity's own model (For 32 GB machines) are currently supported. > "In Hybrid mode, Computer orchestrates in the cloud and delegates suitable subtasks to a model on your Mac." > "Local models run on your Mac's own memory and processor — the more capable your machine, the larger the models it can run." > "Privacy Gate is a small model that runs entirely on your Mac. It inspects anything headed to the cloud for personal or sensitive information — and if it finds any, you decide how to handle it before anything is sent." That would be huge 👀
@emollick@emollickAI 评分88 既然有人问了,我从未从任何人那里拿过钱来发帖或以任何方式为他们做广告。 我也不从任何 AI 实验室拿钱。 我觉得这个项目很酷,也值得关注。
@lifesinger@lifesingerAI 评分1515 @AYi_AInotes@AYi_AInotesAI 评分5959 
@AYi_AInotes@AYi_AInotesAI 评分5454 

@kimmonismus@kimmonismusAI 评分66 @elonmusk@elonmuskAI 评分5656 引用@cb_doge@cb_dogeBREAKING: Elon Musk says Google and Anthropic are leasing AI compute from SpaceX amid a growing power shortage, adding that SpaceX has brought AI compute online better than anyone else so far. “Even before next year, there are challenges with power, which is why Google, Anthropic and many other companies are leasing compute from SpaceX. We’ve been able to bring AI compute online better than anyone else so far. Constructing our own power plants is the only way we were able to do it”
@rohanpaul_ai@rohanpaul_aiAI 评分55 @rohanpaul_ai@rohanpaul_ai精选AI 评分8080 
推荐理由:材料拆解了 SB Energy IPO 中 OpenAI 与 Nvidia 的入股、认股权证和担保安排,读者可据此看清 AI 数据中心扩建的资金结构。
@omarsar0@omarsar0AI 评分5353 
@elonmusk@elonmuskAI 评分88 @elonmusk@elonmuskAI 评分4949 我的G20演讲摘要 https://t.co/Po5nebWKM2
引用@cb_doge@cb_dogeGrok Bot Summary of Elon Musk’s G20 Address Today 🇺🇸 Power, data centers, and the bottleneck - There’s already a power crisis for AI, not a far-off one. - Consensus he cited: at least a 15 gigawatt shortfall of power in 2027 for AI chips. - AI chip production is rising ~40–50% a year. Power outside China is rising ~10–20%. The faster curve will overwhelm the slower one. - Google, Anthropic, and others are already leasing compute from SpaceX because SpaceX built its own power plants. That was the only way they could turn capacity on fast enough. - China has lots of electricity, but GPU export bans block the latest chips there. The real constraint is electricity growth outside China. - Opportunity for other countries: build a lot of power, host AI data centers, and tax them / charge reasonable fees. AI as a growth engine - Countries should lean into new tech instead of staying stuck in the past. - His rough estimate: digital AI alone could lift the global economy by 20–30%, or about $20–30 trillion a year. - By the end of next year, AI should be able to do anything digital, anything that doesn’t require physically shaping atoms by hand. - Software prediction: in about 12–18 months, AI writing software will be “Stockfish-level.” Humans won’t be able to compete, the way a chess engine on a phone can already beat Magnus Carlsen. - Same window: AI becomes extremely good, possibly that same level, at all forms of engineering and anything digital. - He also plugged 𝕏 as where almost all serious AI discourse happens, and said that’s how he follows the field day to day. Robotics and physical AI - Physical tech always takes longer than digital. Software copies instantly. Hardware needs huge global supply chains and moving a lot of atoms. - A humanoid robot’s usefulness is three things multiplied: AI software × onboard AI chip × electromechanical dexterity (especially the hands). All three are improving exponentially. - Once robots start making more robots, growth goes recursive: slow at first, then explosive. - 10-year forecast (he called it conservative): well over a billion humanoid robots, each about 5× as productive as a human. That would mean those robots outproduce all humans combined. - That physical layer is where he sees the economy growing by a factor of 10 or more, not just 20–30%. How countries actually get new tech built? - New things should be default legal, not default illegal. Heavy regulation (he pointed at the EU) doesn’t kill progress, but it slows it a lot. - Startups are like saplings in a forest. Most governments over-support the big existing trees (incumbents) and under-support the small ones. - Big companies have access to political leaders. Startups don’t. Policy should be biased toward young companies on purpose.
@elonmusk@elonmuskAI 评分1313 @cb_doge@cb_dogeAI 评分4848 
@AravSrinivas@AravSrinivasAI 评分2323 @AravSrinivas@AravSrinivasAI 评分1414 @AravSrinivas@AravSrinivasAI 评分4646 
@AravSrinivas@AravSrinivas精选AI 评分6666 Perplexity 为 Mac 应用的全部用户推出混合计算功能,让 Computer 调度可在 Mac 本地运行的模型。该能力主要面向涉及敏感与私密文件的智能体步骤,例如血液检查、报税和诉讼材料。

推荐理由:官方说明了本地模型与云端混合调度的分工,读者可据此判断敏感文件在智能体流程中的处理边界。
@AravSrinivas@AravSrinivasAI 评分2121 
@perplexity_ai@perplexity_aiAI 评分5757 @perplexity_ai@perplexity_aiAI 评分4949 
@perplexity_ai@perplexity_aiAI 评分3535 混合计算使用云端模型进行搜索、规划和推理。 它编排到你 Mac 上的本地模型来处理私有文件或敏感信息。 Computer 将两者的工作合并为单一输出,全程不会将敏感数据上传到服务器。

@perplexity_ai@perplexity_aiAI 评分6060 
@emollick@emollickAI 评分33 @Kling_ai@Kling_aiAI 评分4545 在本教程中,了解如何使用 Kling MCP 中的 Elements 在不同镜头间保持角色一致性,创作更连贯的 AI 生成故事。https://t.co/Z2M4Fo9XNc

@LumaLabsAI@LumaLabsAIAI 评分1010 @LumaLabsAI@LumaLabsAIAI 评分5050 有些面孔值得 4K。哪怕是六只眼的。 FLUX Video Upscale 将视频提升至 2K 和 4K。https://t.co/krR2vlaeNJ

@emollick@emollickAI 评分2626 @rohanpaul_ai@rohanpaul_aiAI 评分2727 引用@rohanpaul_ai@rohanpaul_aiSmall towns should be fighting to get data centers. Gavin Baker explains it well. "You're opposed to data centers. Well, you know what? It's probably the best thing that has ever happened to working-class Americans. It's like going to college might be significantly NPV-negative now because you can go learn how to be an electrician, a plumber, or an HVAC tech and make ungodly amounts of money. Yeah. So, this has been amazing for working-class Americans. Particularly with behind-the-meter power generation, when a data center goes in, it transforms a town. It is revitalizing all of these dying small towns all over America. We're getting much better at addressing the environmental stuff. Generally, they use natural gas, which is a pretty clean fuel. The water consumption thing is totally debunked. It's totally debunked."
@rohanpaul_ai@rohanpaul_aiAI 评分3232 引用@rohanpaul_ai@rohanpaul_aiSmall towns should be fighting to get data centers. Gavin Baker explains it well. "You're opposed to data centers. Well, you know what? It's probably the best thing that has ever happened to working-class Americans. It's like going to college might be significantly NPV-negative now because you can go learn how to be an electrician, a plumber, or an HVAC tech and make ungodly amounts of money. Yeah. So, this has been amazing for working-class Americans. Particularly with behind-the-meter power generation, when a data center goes in, it transforms a town. It is revitalizing all of these dying small towns all over America. We're getting much better at addressing the environmental stuff. Generally, they use natural gas, which is a pretty clean fuel. The water consumption thing is totally debunked. It's totally debunked."
@rohanpaul_ai@rohanpaul_aiAI 评分3232 引用@rohanpaul_ai@rohanpaul_aiLambda's co-founder and CTO @stephenbalaban : offshoring the data-center buildout (out of USA) would lose construction/operations jobs plus the reindustrialization jobs that follow from grid upgrades (steel, aluminum, turbines, etc.) "AI is a national strategic asset, Compute is a national strategic asset." https://t.co/OXkpxsff15
Barret李靖@Barret_ChinaAI 评分2323@cb_doge@cb_dogeAI 评分6060 
@cb_doge@cb_dogeAI 评分4545 
@cb_doge@cb_dogeAI 评分4545 
@omarsar0@omarsar0AI 评分3131 @cb_doge@cb_dogeAI 评分4646 
@cb_doge@cb_dogeAI 评分2020 ELON MUSK:𝕏 是几乎所有 AI 讨论发生的地方。 “我就是这样获取新闻的,而且效果非常好。AI 领域所有重要人物都在 X 上发帖。关注 AI 话题,你就能逐日了解事态走向。”

@cb_doge@cb_dogeAI 评分3535 ELON MUSK:十年内,十亿人形机器人的生产力将超过全人类总和。 “十年内至少会有十亿台机器人,每台的产出至少是人类的五倍。” https://t.co/4N6etC48L5
