ChatGPT 更新显著提升
ChatGPT 在最新更新中有了显著提升，团队对此感到非常自豪。
chatgpt has gotten soooo much better with the latest update.
really proud of the team for this one.
AI 领袖动态
2026-05-19 · 16 条
从 @alexalbert__ 学到的五个要点
关于 Anthropic 如何构建下一个 Claude 模型的五个要点：1. 模型与工具结合，模型和工具是耦合的。每个工具以不同的提示和设置包裹模型，使得同一模型可以提供不同的输出。
My top 5 takeaways from @alexalbert__ on how Anthropic is building the next Claude model:
1. Think about the model and harness together
The model and the harness are coupled. Each surface wraps the model in a different prompt and tool setup, so the same model can give different
谷歌朋友们的忙碌一周
这一周对我的谷歌朋友们来说非常重要，我可以肯定他们正在忙于一些新项目。
Big week for all my Google friends, I can assure you all they’ve been cooking
Codex 对艺术的影响
Codex 对艺术产生了负面影响。我八岁的孩子说：“我不是一个耐心的人。”😅
Codex is messing up the art.
From my 8 year old: "I'm not a patient person" 😅 https://t.co/QdpQRj1fA0
Vercel 的防火墙
Vercel 的防火墙有一个很酷的特点，团队在全球即时传播上付出了很多努力，传播时间约为 300 毫秒。想象一下，如果传播需要几分钟，那将是行业 CDN/WAF 的平均体验！
A 𝚏𝚒𝚛𝚎𝚠𝚊𝚕𝚕 your agents will love.
One of the coolest things about Vercel’s Firewall is how hard the team worked on instant global propagation (~300ms).
Imagine if 𝚒𝚙𝚝𝚊𝚋𝚕𝚎𝚜 took *minutes* to propagate? That’s the average industry CDN/WAF experience!
理想的舞会球不存在
The ideal 🪩 doesn't exi… https://t.co/9hlNrJj7pI
The ideal 🪩 doesn't exi… https://t.co/9hlNrJj7pI
职业市场的临时不匹配
目前某些领域中，曾经受欢迎的职位与新兴需求之间存在临时不匹配。例如，计算机科学专业的学生，过去通常会选择加入科技公司。
Right now there’s a temporary mismatch between the jobs that used to be sought after in some fields and the new jobs that are becoming in demand in those fields.
For instance, if you studied CS, for years the general direction of travel was often to join a tech company and build
BJ 餐厅的糟糕体验
我昨晚带孩子们去 BJ 餐厅，发现卫生间非常脏，前台服务虽然友好但很慢，食物让我肚子不舒服，今早四点醒来。BJ 可能不是一个真实的人，因为每个人的表现都很糟糕。
I went to BJ's Restaurant last night with my kids. The bathroom was disgusting. The front of house was kind but sloppy and slow. The food upset my stomach and I woke up at 4am this morning because of it.
Whoever BJ is, they probably aren't a real person, because everyone acted https://t.co/W9DfoYzMaE
对 Anthropic 朋友的遗憾
我醒来时感到难过，因为我们的 Anthropic 朋友们过于注重安全，无法充分欣赏 OpenClaw 法拉利的刺激体验。就像制造了一个顶级引擎却不允许人们将其推到极限一样。
Woke up sad that our Anthropic friends are a little too safetyist to have full appreciation for a wild ride in the OpenClaw Ferrari
It’s like making a top tier engine you won’t allow people to redline
GBrain 的新默认选项
GBrain 现在默认推荐使用 ZeroEntropy 作为嵌入和重新排序的选项，优于 OpenAI 和 Voyage AI。
GBrain now ships with ZeroEntropy as the recommended default embedding and re-ranking option over OpenAI and Voyage AI. https://t.co/9g3z2vrJwH
投资者应为创始人努力
最近我问一位创始人关于他的董事会时，他提到“在X上写出精彩内容，但作为董事会成员却很糟糕”。如今，太多投资者只追求短期快感，而忽视了服务。至少应该两者兼顾。为创始人努力工作，这才是长期积累的“护城河”。
“Writes bangers on X, but terrible board member”.. when I recently asked a founder about his board.
Too many investors are trading dopamine for service nowadays. At least do both.
Work hard for your founders. That’s the only “moat” that’ll compound in the long term.
为小投资者感到自豪
太棒了！！我为@RattrayAlex感到骄傲，并很荣幸能成为一名小投资者。
Amazing!!
So proud of @RattrayAlex and honored to be a tiny investor
书籍质量亟待提升
人们应该写出更好的书！目前出版的绝大多数此类书籍质量低劣。
people should write better books!
the vast majority of books that get published in this category are slop
偏好创造速度超越模型学习
我们可以比模型学习满足偏好的速度更快地创造偏好。
we can invent preferences faster than models can learn to satisfy them
AI与人类活动的平衡
上周五我使用AI写了很多代码。然后在周六，我观看了人类进行体育比赛（足总杯决赛）和舞蹈（我孩子的舞蹈表演）。我并不担心我们会失去意义和目标。
On Friday I used AI to write a lot of code.
And then on Saturday I watched humans play sports (FA Cup Final) and dance (my kid's dance recital).
I am not worried that we won't have meaning and purpose.
无
无
https://t.co/AoyPtuI9jx