BuildSpeak每日 builder 文摘
今日归档生词本关于
历史日 · ISSUE 2026.202

2026 年 7 月 21 日 · 周二

Jul 21 2026
1 🎙14 位作者 · 29 🐦
2026-07-21
🎙

播客

今日 1 期
🎙
🎙 播客No Priors· 7 月 9 日

Travel Through the Lens of AI with with Booking.com CEO Glenn Fogel

根本不存在所谓的 moat(护城河)。也不存在什么能让你免受 innovation(创新)冲击的地方。今天,我们在某些领域确实有竞争优势。绝对有。但这些优势明天就可能消失。

约 39 分钟
8K 词
🐦

X 上的 builders

14 位作者 · 29 条
SW
Swyx@swyxachieve ambition with intentionality, intensity, integrity & insanity.

unironically this is happening right tf now

说真的,这事现在他妈的就正在发生。

♥ 35↻ 3💬 107/21 · 05:28

very notable trajectory comparison writeup here buried in the RLM paper from @a1zhang and @lateinteraction. an open secret of "frontier" model training is that even without training on test, you can basically cheat by training on test lookalikes, enabling you to goalseek almost any benchmark number you want. however when they are released open weights, 99% of the time the norm is that you do not get the datasets/rlenvs that would easily show you if someone was training on Temu Tbench, so there is plausible deniability.

这里有一篇很值得注意的轨迹(trajectory)比较分析,藏在 @a1zhang 和 @lateinteraction 的 RLM paper 里。关于“frontier” model 训练,有一个公开的秘密:即使不直…

♥ 62↻ 7💬 137/21 · 03:43
还有 1 条来自 @swyx →
AM
Amjad Masad@amasadceo @replit. civilizationist

Tools

工具

♥ 91↻ 5💬 97/21 · 04:23

“Being cancelled is a choice” turned out to be a nice sound bite.

“被封杀是一种选择”结果证明是一句很上口的金句。

♥ 155↻ 10💬 77/21 · 03:01
还有 1 条来自 @amasad →
ZZ
Zara Zhang@zarazhangruiBuilder. Dangerously skips permissions. Harvard’17. GitHub: https://t.co/KCuEajezlL YouTube: https://t.co/8xzbGWtf6w

If I were to hire today, this is how I would structure the interview process: Round 1: in-person & no AI allowed; test domain expertise and knowledge on the fly Round 2: a project that must be done with AI (impossible to complete without AI).

如果今天让我招人,我会这样设计面试流程:第 1 轮:线下面试,且不允许使用 AI;现场测试候选人的领域专业能力与即时知识运用。第 2 轮:一个必须借助 AI 完成的项目(没有 AI 根本不可能完成)。对候选人的评估不只看…

♥ 154↻ 8💬 367/21 · 03:32

Just reached 80k followers 🙏🏻 “all signal no noise no slop no hacks and still finds a way to grow her audience” is what I do here

刚刚达到 80k followers 🙏🏻 “全是干货,没有噪音,没有 slop,没有 hacks,而且她仍然能想办法持续扩大自己的受众”——这就是我在这里做的事

♥ 127↻ 3💬 177/21 · 02:36
还有 1 条来自 @zarazhangrui →
AL
Aaron Levie@levieceo @box - your business lives in content. unleash it with AI

Multi-model agentic systems clearly are the future.

多模型的 agentic systems(代理式系统)显然就是未来。cursor 的这篇文章很棒。他们最新的研究表明,让 frontier model(前沿模型)担任规划者和编排者,再配合一个更便宜、负责大量执行工作的 …

♥ 206↻ 29💬 377/21 · 03:04
完整阅读 →
MG
Madhu Guru@realmadhuguruSr Director, AI at Meta; Prev: Google - Led Gemini, Veo, Nano Banana.

it's literally the greatest time ever to have product sense

现在真的是拥有产品感觉(product sense)的最佳时代,没有之一。

♥ 100↻ 9💬 27/21 · 02:08

The road to AGI is paved with economically valuable tasks.

通往 AGI 的道路,是由具备经济价值的任务铺成的。这就是为什么 enterprise AI 是最重要的前沿领域之一,因为其中存在着大量这样的任务。

♥ 24↻ 0💬 27/21 · 00:56
还有 1 条来自 @realmadhuguru →
GT
Garry Tan@garrytanPresident & CEO @ycombinator —Founder @garryslist—Creator of GStack & GBrain—designer/engineer who helps founders—SF Dem accelerating the boom loop

The asset seizure tax will only make California more impoverished SEIU-UHW should be ashamed of itself for the naked cash grab for their own personal benefit

资产没收税只会让 California 更加贫困,SEIU-UHW 为了自身私利如此赤裸裸地捞钱,真该为自己感到羞耻

♥ 225↻ 16💬 137/21 · 00:53

Compute rules everything around me CREAM

Compute(算力)主宰我周围的一切,CREAM

♥ 216↻ 23💬 307/20 · 16:23
还有 1 条来自 @garrytan →
TS
Thibault Sottiaux@thsottiauxCodex & ChatGPT @OpenAI

Never a dull moment when you work at OpenAI.

在 OpenAI 工作时刻都不会无聊。这里绝对是个令人难以置信的地方。

♥ 3.7K↻ 63💬 1.3K7/20 · 23:59
完整阅读 →
DS
Dan Shipper@danshipperceo @every | the only subscription you need to stay at the edge of AI

[1]

♥ 68↻ 0💬 07/20 · 22:53

we’re hiring a senior engineer to help work on our agent @every must love agents. dm if you’re interested (for now preferencing for people I know on here!)

我们正在招聘一位 senior engineer,来帮助参与我们在 agent @every 上的工作——一定得热爱 agents。如果你感兴趣请 dm 我(目前会优先考虑我在这里认识的人!)

♥ 47↻ 5💬 37/20 · 22:24
还有 1 条来自 @danshipper →
NK
Nikunj Kothari@nikunjpartner @fpvventures - investing in seed/A. previous: early hire @meter, @opendoor, @atlassian & others. love @shimoleejhaveri + 👦👧

Many founders in the last 18 months are going to realize that just because there are no “moats” in AI left anymore doesn’t mean “scale and capital” become your main moat.

过去 18 个月里的很多创始人将会意识到:仅仅因为 AI 里已经几乎不剩什么“moats(护城河)”,并不意味着“scale(规模)和 capital(资本)”就会成为你的主要护城河。这样的戏码我们以前见过……我们所有人…

♥ 107↻ 5💬 137/20 · 22:13

This VC to “fast growing startup” train is insane to watch.. another three people just this past week.

眼看着这种从 VC 转去“fast growing startup(高速增长的创业公司)”的列车一路狂飙,真是有点离谱……就在过去这一周,又有三个人这样跳了。我猜这有点像我在 2012 年看到的那波从 IB/consul…

♥ 79↻ 0💬 67/20 · 14:27
完整阅读 →
PY
Peter Yang@petergyangPractical AI tutorials and interviews for busy people | Get my best AI skills and guides at https://t.co/6VAA6p81x6

1) What

1)什么?

♥ 52↻ 1💬 87/20 · 21:57

Banning Chinese models will be the same self own as banning Chinese EVs.

禁用 Chinese models,和禁用 Chinese EVs 一样,都会是一次自我伤害式的昏招。

♥ 1.0K↻ 65💬 717/20 · 18:34
还有 1 条来自 @petergyang →
GR
Guillermo Rauch@rauchg@vercel CEO

The big lesson from AI is that everything is code.

AI 带来的最大启示是:一切都是 code。幻灯片 deck 是 code。设计是 code。那个很酷的宣传视频?也是 code。Excel 自动化?是 code。宇宙?大概也是由 code 构成的。

♥ 4.3K↻ 400💬 3287/20 · 18:35
完整阅读 →
SA
Sam Altman@samaAI is cool i guess

it is good now!

现在已经很好了!

♥ 2.8K↻ 121💬 4567/20 · 17:34
完整阅读 →
MT
Matt Turck@mattturckVC at @FirstMarkCap. Host: MAD Podcast; Organizer: Data Driven NYC, Author: MAD Landscape.

OpenAI and Anthropic when a top free Chinese open source model drops

当一个顶尖的免费中国开源模型发布时,OpenAI 和 Anthropic 的处境

♥ 70↻ 4💬 67/20 · 13:36
完整阅读 →
TH
Thariq@trq212Claude Code @anthropicai. prev YC W20, @southpkcommons, @medialab

this was a bug that was only live for a few minutes, ran into it on my personal account while doing some late night coding though

这是个只上线了几分钟的 bug,不过我昨晚深夜写代码时,还是在我的个人账户上碰到了它

♥ 124↻ 0💬 217/20 · 07:25
完整阅读 →
📰

博客

今日无博客
📰

今日没有官方博客;之前的博文仍在归档。

BuildSpeak — 关于本项目BUILT IN PUBLIC · 跟随 builders 而非 influencers