Xi Cheng

Dream, draw, and building

[Xi Cheng @mailper]

I have a theory that the holding of the most advanced US model is an A/B testing to see if the Chinese models' advancement come from the latest models from US. The downside is only the commercial opportunity window (the ban period).

[Xi Cheng @mailper]

This is at best self-delusional and quickly falsifiable in reality. Your brain will quickly question your idea of 'temporary' and will question your own judgement a while ago.

[Aravind Srinivas @AravSrinivas]

The best way to build a high pain tolerance is to remind yourself that the pain is temporary

[Xudong Han @Xudong07452910]

@tinyfool 确实是心智模型变了。搜索时代，衡量的是单次查询成本。到了 AI 对话时代，开始关注 AI 运行背后的推理和生成成本。

[Xi Cheng @mailper]

Remind me why the Apple stock drops again?

[jinjingliang @JinjingLiang]

All MacBooks in local Bay Area stores are sold out, they’re all back-ordered online, and Apple is now raising prices by up to $1,000.

A sure sign everyone is running more agents?

[Xi Cheng @mailper]

Why isn't there a speaker who actually works on AI? It's like missing Thomas Edison from the talk about electrification.

[Xi Cheng @mailper]

@Fenng 有很多话听起来上口就会被广泛传播

[Xi Cheng @mailper]

Sounds quite true.

[Prompter @PromptLLM]

Crazy take from Claude

[Xi Cheng @mailper]

@plantegg copy/模仿是一种常见战略，只不过我们不喜欢提及而已。

[Xi Cheng @mailper]

大师兄的坟啊

[Xi Cheng @mailper]

@plantegg 人月神话

[Xi Cheng @mailper]

@Jessicalessin But looking back, the researchers and engineers were the ones that could have predicted the rise of Nvidia back in 2020/2022, not the business people.

[Xi Cheng @mailper]

@fahdananta Yes. But for the ones that don't practice what they preach (case in point here), you would want to step back and think about their incentives.

[Xi Cheng @mailper]

@quxiaoyin Build more lock-in features such as shared memories, collaborative applications, faster and more RAM efficient applications, fear mongering about security of substitutes from other countries.

[Xi Cheng @mailper]

@yunta_tsai Is it because the other parts are fast and almost human free?

[Xi Cheng @mailper]

@tangjinzhou 过去的几年里你接的项目类型发生了什么样的变化？

[Xi Cheng @mailper]

@plantegg 我们这些喜欢看摆拍的网民们造就了这种行为

[Xi Cheng @mailper]

sci-fi and dorky at the same time, but the form is quite sincere.

[Fahd Ananta @fahdananta]

The OG google glasses were the best form factor to date. Still have them, maybe will start wearing them again

[Xi Cheng @mailper]

@goodhunt @suchenzang Because commoditizing your complementary product is good for business.

[Chris Munns @chrismunns]

Blocks is such a prototypical low bar AWS move. You have a great customer/partner in Supabase, doing incredibly well. Clearly there's a niche. So you come in and you copy them almost directly. Same thing as Kiro vs. Cursor where Cursor was a run away hit. Cheap/easy to 2-pizza team out. Requires minimal PM brainwork. Immediately makes startups question working with you.

[Xi Cheng @mailper]

@cwarzel Looking back how small when these other companies were at their IPO, a small seed can grow into a big tree, and now we are seeing a giant seed. This economic book might help https://t.co/bwYKquqYbm