铁珉

软件工程大二在读 | AI Infra
关注 AI Systems、工程实践与前沿研究
持续学习，持续构建，记录真实的成长过程。

[铁珉 @tietiemin]

Tibo在@poteto的游戏里活过了21:13。你能玩得更好吗？

https://t.co/lSaMaLmFLd

[木子不写代码 @ai_muzi]

爆肝制作21天！
65分钟带你一口气吃透整个AI产业！

从芯片里的一次矩阵乘法，一路讲到数据中心背后的核电站！👇👇

1️⃣应用2️⃣模型3️⃣算力4️⃣能源5️⃣资本6️⃣商业

全程假设你完全没有任何技术和金融基础，
跟到最后，脑子里就有一张完整的AI产业地图！

近2万字口播精剪没有废话，
每一个数字都贴出原始出处，
每一个原理都一步一步拆开���透！

时间戳：
00:00 开场：一张图看清整个AI产业
01:47 应用：你用的AI，背后是谁？
04:54 模型：模型怎么变强？卡在哪？
14:34 算力：模型靠什么来算？
34:27 能源：AI到底要用多少电？
49:00 资本：钱从哪来，怎么赚回来？
58:11 商业：AI干的活，值多少钱？

[DeepSeek @deepseek_ai]

🚀 Introducing DeepInfer, our in-house inference framework, now fully open source!

Powering DeepSeek-V4.1-Flash at scale with high throughput and low latency. We’re sharing our production stack to help the community lower compute costs, reduce energy use, and make AI more affordable.

🔗 https://t.co/JGAik1kgk0

1/4

[铁珉 @tietiemin]

船舶动力来源解析 https://t.co/r0vNBWu6rR

[铁珉 @tietiemin]

😂😂😂😂😂😂😂

[Tibo @thsottiaux]

@StefanoGPT @OpenAI

[铁珉 @tietiemin]

@UFO2002616 还真是😆

[铁珉 @tietiemin]

笼中鸟，何时飞？

[铁珉 @tietiemin]

美国爱情故事☺️😋😋

[Tibo @thsottiaux]

@poteto @theo I made it alive

[铁珉 @tietiemin]

@shenfanlaogou 😂😂😂😂

[铁珉 @tietiemin]

666，今天tibo怎么还没有消息，不会被抓了吧😂

[Tibo @thsottiaux]

Day 9/

We've rolled out optimizations to how we store state on disk for the chatgpt & codex desktop app that should reduce the amount stored on disk by 60%. Small ship but we've heard enough feedback about power users running out of disk space.

[铁珉 @tietiemin]

@corndogjpn2 这谁绷得住🤣🤣🤣

[铁珉 @tietiemin]

你赢了，兄弟，你这次彻底胜利了，击溃我的心理防线了，我彻彻底底的破防了。在你面前我就是一只淋了大雨的野狗，看见路边有一坨棕色的东西，我以为是大便，满心欢喜地吃下去，结果发现是巧克力，只能满嘴甜蜜去死🤪🤪🤪

[铁珉 @tietiemin]

@poteto

[铁珉 @tietiemin]

磕到了磕到了🤣土豆姐还有tibo赶紧点🤣

[lauren @poteto]

me vs the reset guy

[铁珉 @tietiemin]

🥲🥲🥲

[枫nijika @slfYukino]

已关站 以后可能会换站 也有可能不干了喵
感谢大家的支持 也感谢大家的等待

[铁珉 @tietiemin]

true

[lauren @poteto]

i love writing. i never let agents write for me. whether it's docs, or tweets, or shitposts, or even prompts (okay maybe that one's harder as agents manage other agents)

there's a simple reason for that: i still strongly believe that writing is thinking. it's a skill i hope to never give up. it's also important to me that whatever i say is always authentic, mistakes and all. my favorite posts are the ones that i just full send without any editing

i suspect it also helps with prompting. being able to clearly express what i want, and knowing the vocabulary i need to be able to direct my agents does seem to make for more effective usage of agents. in the same way that engineers have an advantage when we prompt agents to write code, because we are intimately familiar with the words that make up the discipline

knowing the right word incantations to get an agent to produce a desired goal almost feels like spellcasting. as models get more capable, and that input box looks more and more like a magic box that can output anything, words become the interface between you and the genie

there may come a time when we give up the keyboard in exchange for brain-computer interfaces. but until then, i'm writing every word.

[铁珉 @tietiemin]

也包括plus用户吗

[Tibo @thsottiaux]

Good plans are simple. I have one that should result in significantly more usage for everyone. Hope to get it done soon.

[铁珉 @tietiemin]

plus用户呢🤣🤣🤣

[Tibo @thsottiaux]

Pro users, would you rather have

[铁珉 @tietiemin]

最富有的man🤓
gpt的重置根本用不完

[Tibo @thsottiaux]

We will give one banked reset for every day you don't have access to Astra on your paid ChatGPT plan, starting today. Team is moving mountains to give access as fast as we can.

First one will land in ~ 3 hours. There is still time to create your account if you don't have one.