Alex
① 他说过的话
20 条
AI 相关股票约占今年标普 500 涨幅的一半
指向原始笔记的链接
AI related stocks account for roughly half of the rise in the s p 500 this year
—— Alex · [03:24]
现在举证责任在怀疑者身上,但一旦你有了令人失望的信息的缓慢渗透,那么举证责任就开始转移到乐观者身上了。
指向原始笔记的链接
right now the burden of proof is on the skeptics, but once you have the slow trickle of disappointing information, then the burden starts to be on the optimists.
—— Alex · [09:15]
我感觉要么是,你知道,你全押进去并构建 AGI,那将值一大笔钱,要么就不干。我看不到中间地带。
指向原始笔记的链接
I feel like it’s either, you know, you go all in and you’re going to build AGI and that’ll be worth a ton of money or you don’t. I don’t see the middle ground.
—— Alex · [15:48]
因为你达到 AGI 却仍然输掉的唯一方式,就是如果你让那个 AGI 可供其他人使用。
指向原始笔记的链接
Because the only way you reach AGI and still lose is if you make that AGI available to others.
—— Alex · [23:31]
彭博估计有超过 5000 亿美元的未偿 AI 数据中心债务,其中至少有 2000 亿美元由私人信贷持有,大约占未偿私人信贷贷款的 8%。
指向原始笔记的链接
Bloomberg estimates there’s over 200 billion of it held by private credit, making up roughly 8% of outstanding private credit loans.
—— Alex · [32:31]
为了极其明确一点,AI 数据中心算力收入的绝大部分取决于两家不盈利、不可持续的 AI 公司是否有能力继续每年筹集数百亿或数千亿美元。
指向原始笔记的链接
to be abundantly clear, the vast majority of AI data center compute revenue is contingent on the continued ability of two unprofitable, unsustainable AI companies to raise tens or hundreds of billions of dollars a year.
—— Alex · [35:38]
LLM 就像一个从来没出过门、从未离开过自己出生的那个房间的人,但几个世纪以来每天读遍所有的书。
指向原始笔记的链接
LLM is like someone who has never gone outside, never left the room they were born in. But read all the books every day for centuries and centuries.
—— Alex · [08:02]
世界模型是一个我们不作弊的模型。我们不通过文本来学习,而是像人类、像动物一样,直接从现实世界学习。
指向原始笔记的链接
A world model is a model where we don’t cheat. We are not learning through text. We are learning directly like humans, like animals from the real world.
—— Alex · [08:33]
VLA 是一个非常糟糕的 hack:你有一把锤子,你有一个 LLM,然后你看什么都像钉子。
指向原始笔记的链接
VLA is a very bad hack where you have a hammer, you have a LLM, and you see everything as a nail.
—— Alex · [10:31]
你不可能为家里机器人工作 24 小时支付 100 美元的算力。
指向原始笔记的链接
You cannot pay $100 of compute for 24 hours of your home robot to work.
—— Alex · [10:51]
但你有一件他们没有的东西:做出疯狂事情的能力,去冒一些险。
指向原始笔记的链接
But the one thing you have that they don’t is the ability to make crazy things, to take some risks.
—— Alex · [13:59]
所以正是那些当初承诺 AGI 的人改变了定义,并且不再使用这个术语。我认为这是某件事行不通的好迹象。
指向原始笔记的链接
So the very people who promised AGI changed the definition and stopped using the term. I think it’s a good sign that something is not working.
—— Alex · [16:50]
但如果机器从未见过猫,摸过猫、和猫玩过、也许被猫弄伤过,那它永远也不会非常非常聪明。
指向原始笔记的链接
But if the machine has never seen a cat, you know, touched a cat, played with a cat, maybe be hurt by a cat, then it will never be very, very smart.
—— Alex · [18:06]
其实,我昨天跟团队说,这 12 亿的真正成本不是股权稀释,真正的成本是期望。
指向原始笔记的链接
Actually, I told the team yesterday that the real cost of this 1.2 billion was not dilution. The real cost is expectations.
—— Alex · [22:23]
我认为我们会杀死 Google,因为我们会捕获用户意图,这样加上广告以及一切。所以我们雇 10,000 名礼宾员吧,不是 100 个。
指向原始笔记的链接
I think we will kill Google because we will capture the intent and so with advertising and everything. So let’s hire 10,000 concierge, not 100.
—— Alex · [26:06]
如果我能回到过去,我认为当你起步时,你应该看一个非常窄的问题,但在这个窄问题上要非常、非常雄心勃勃。
指向原始笔记的链接
If I could go back, you know, I think when you start, you should look at a very narrow problem, but be very, very ambitious in this narrow problem.
—— Alex · [27:25]
但如果你在一个非常宽的领域里非常雄心勃勃,那你就没有可信度。
指向原始笔记的链接
But if you’re very ambitious in a very wide field, then you’re not credible.
—— Alex · [28:14]
只有 AGI 才足以证明未来十年提议的投资是合理的。
指向原始笔记的链接
Nothing short of AGI will be enough to justify the investments now being proposed for the coming decade.
—— Alex · [13:21]
多出 5% 的毛利率可以让某个人的业务从盈亏平衡变成持续盈利,彻底改变一家公司。
指向原始笔记的链接
Extra 5% gross margins could revolutionize someone’s business from breakeven to consistently profitable.
—— Alex · [19:45]
有人写道,飞机降落了,我前排的一个家伙立刻打开了 ChatGPT 让它知道他安全着陆了。
指向原始笔记的链接
Someone wrote, plane landed and a guy in the row ahead of me immediately opened ChatGPT to let it know he landed safely.
—— Alex · [53:28]
② 出现在这些集
6 集
- 《AI 繁荣若崩塌:数据中心债务、AGI 囤积与市场清算》 — 作为联合主持
- 《不做 LLM,做世界模型:Alex 的 12 亿美元豪赌》 — 作为主持
- 《红杉合伙人 David Cahn:AI 需赚回 4 万亿,这场棋局没有中间态》 — 作为主持
- 《机器人接管仓库、90秒配眼镜:自动化的两次硬核落地》 — 作为主持
- 《Nick Bostrom:智能体破笼之后,我们还能驾驭AI吗》 — 作为主持
- 《谁来给 AI 聊天机器人做事实核查:前 CNN 主播的新战场》 — 作为主持
③ 他谈到的
点进去有真内容 —— 本页主要出口
OpenAI · Anthropic · AGI · Meta · Google · LLM · Amazon · 智能体 · SpaceX · 机器人
