Parallel Experiments @linghaoch Channel on Telegram

Parallel Experiments

@linghaoch

Stay informed. Stay authentic.

Welcome to the public part of my brain. Here I share curations and thoughts.

Created with ❤️ by @linghao.

Parallel Experiments (English)

Are you someone who loves to stay informed and craves authenticity in everything you consume? Look no further, because 'Parallel Experiments' is the perfect Telegram channel for you! Run by the talented @linghaoch, this channel is like a window into the public part of their brain where they share curated content and thought-provoking ideas.

Whether you're interested in the latest trends, thought-provoking discussions, or simply want to expand your horizons, 'Parallel Experiments' has something for everyone. With a touch of love and passion, each post is carefully crafted by @linghaoch to provide you with valuable insights and information.

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Parallel Experiments

29 Jan, 09:31

小彩蛋：花了五分钟让 R1 模仿《盲视》作者 Peter Watts 的风格写的科幻小段子。
Cogito ergo crash 🤣
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Parallel Experiments

29 Jan, 09:21

这几天围绕 DeepSeek 发生的种种非常有趣。我自己凑巧在去年年底 V3 刚发布时就开始关注，陆陆续续读了一些他们的 paper，在过去一个月内看着西方大部分非从业人士从漠不关心和怀疑到去了解和赞美；直到这两天 R1 发布，somehow 导致 NVDA 市值一天蒸发 $600 billion，这中间观察到许多不同的 perspective 和人性的体现，实在精彩。

喧嚣过后想分享几点 takeaway：

1. V3 和 R1 的 technical report 读起来最大的感受是，里面轻描淡写地放了很多需要大量实验才能探明和得出的结论；而这些探索基本都需要大量硬核的 research engineering。这背后必然是一个人才密度极高的团队，而那才是在大模型几乎注定迟早要成为 commodity 的前景下一个公司真正的 moat。如梁文锋自己在采访中所说，「在颠覆性的技术面前，闭源形成的护城河是短暂的。即使 OpenAI 闭源，也无法阻止被别人赶超。所以我们把价值沉淀在团队上，我们的同事在这个过程中得到成长，积累很多 know-how， 形成可以创新的组织和文化，就是我们的护城河。」

2. Gemini 初期灾难性的 PR 至今依然在拖后腿。We don't get a second chance at first impressions. 时至今日大家还是言及 LLM 必提 ChatGPT 和 Claude，在开源语境下可能还会提到 Llama，当然现在得多个 DeepSeek。而 Gemini 很多时候甚至都不配出现在比较对象中…… 要知道最近几个发布比如 Gemini 2.0 Flash Thinking 的表现和成本都非常亮眼（见题图，出处 https://x.com/swyx/status/1882933368444309723）。

3. Stratechery 的解读一如既往地到位。如果没有订阅，这篇 [DeepSeek FAQ](https://stratechery.com/2025/deepseek-faq/) 是免费阅读的，推荐；如果订阅了，最近的几篇分析里对 OpenAI 的批评我认为说得很在点上。尤其关于 OpenAI （或者说 Sam 本人）对通过 regulation 巩固地位的渴望以及 o1 选择隐藏 chain of thought 的失误。

4. Reasoning 看起来潜力无限，相关从业者需要好好 reflect 自己的 research/product roadmap；而对 user 来说，一个或许有用的 tip 是从常规 model 换到 reasoning model 时，prompt 写得越像论文，得到的回答质量越好。In other words, reasoning models are not necessarily good chat models; and you might be disappointed if you use them like chat models.

Disclaimer: I work at Google and opinions are my own.
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Parallel Experiments

28 Jan, 20:43

推荐一个有扫雷要素的小游戏。需要一些思考才能过关，很巧妙！#game
https://danielben.itch.io/dragonsweeper
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Parallel Experiments

22 Jan, 06:16

https://youtu.be/uDycV9Z4cS0
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Parallel Experiments

18 Jan, 08:46

💃 Now playing: https://music.youtube.com/watch?v=JhulBGMA7G4
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Parallel Experiments

13 Jan, 20:26

https://gmtk.substack.com/p/the-most-innovative-games-of-2024 #年货

列表上的大半已经在别处被推荐多次了。mark 了几个第一次看到的：
https://store.steampowered.com/app/986130/Shadows_of_Doubt/
https://store.steampowered.com/app/1632490/Shashingo_Learn_Japanese_with_Photography/
https://store.steampowered.com/app/1425350/Botany_Manor/
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Parallel Experiments

11 Jan, 08:13

The best explanation of Flash Attention I’ve read. #llm

https://gordicaleksa.medium.com/eli5-flash-attention-5c44017022ad
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Parallel Experiments

08 Jan, 23:53

https://www.anthropic.com/research/building-effective-agents

非常欣赏 Anthropic 的技术分享风格，实事求是不 hype。这篇关于 agents 的文章上来就明确定义区分了 workflow 和 agents，并且推荐 1) 能用简单 workflow 解决的就不要上 agents；2) 没有必要上来就用 LangChain 之类的 agents framework，因为核心逻辑其实不复杂，很多 wrapper 反而隐藏太多细节阻碍开发和调试。我之前做了几个月 agents 相关的工作，也非常认同这两点。文中总结的几类常见 workflow 也非常典型，并且解释得很简明扼要。

#llm
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Parallel Experiments

08 Jan, 07:44

他又来了！精确命中当下这代网虫 LOL
https://neal.fun/stimulation-clicker/
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Parallel Experiments

06 Jan, 17:44

朋友在加拿大业余学 Private Pilot License 的干货分享和心路历程
https://blog.ye11ow.me/posts/ppl_retro/
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Parallel Experiments

03 Jan, 04:53

https://www.youtube.com/watch?v=9Rsdhb0wdPc #年货
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Parallel Experiments

02 Jan, 05:21

一年一度用豆坟备份豆瓣数据的时候发现一个 bug 导致备份书影音时遇到被封禁的条目会导致无法备份任何之后的条目。本地简单加了两行 skip 修好了，也不知道开发者还有没有空看 PR…
https://github.com/doufen-org/tofu/pull/101
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Parallel Experiments

31 Dec, 07:26

https://www.douban.com/note/869138759/ #年货
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Parallel Experiments

28 Dec, 02:37

⬆️ 读完了，非常棒的书摘；很多共鸣…
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Parallel Experiments

28 Dec, 02:36

近期读到的最喜欢的一篇文章，来自Platform Thinking的推荐。

步入中年之后，男性心理状态会经历剧烈的变化，从二十多岁认为一切皆有可能的状态切换为要接受不完美，越来越现实的状态。这个阶段非常痛苦，且很容易感觉到虚无。

女性当然也会在这个年龄面临新的挑战，并非只有男性如此。
#随便看看

The Age 30 Crisis and Seasons of a Man's Life
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Parallel Experiments

16 Dec, 00:40

https://lil.law.harvard.edu/century-scale-storage/
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Parallel Experiments

11 Dec, 01:12

还在 Early Access 中但已经非常值得一玩！#game
https://store.steampowered.com/app/3296760/Cosmic_Ultramarine/
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Parallel Experiments

07 Dec, 06:38

题图胜千言 :) 有意思的提法

https://stratechery.com/2024/the-gen-ai-bridge-to-the-future/
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Parallel Experiments

04 Dec, 02:00

相见恨晚！One of the best research into the fundamentals of LLM capabilities I’ve seen. This talk is a great summarized version. #llm

https://youtu.be/yBL7J0kgldU
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Parallel Experiments

03 Dec, 02:54

感恩节没出门憋了篇一直想写的，应该是今年最后一篇了！这几年来反复念叨的都分享得差不多了，接下来得多读书多做事多成长才好继续积累素材了。 #blog
https://linghao.io/posts/how-to-be-great-101
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Parallel Experiments

17 Nov, 04:01

https://linghao.io/posts/building-llm-apps-2024 #blog
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Parallel Experiments

15 Nov, 06:41

https://store.steampowered.com/app/2716400/The_Rise_of_the_Golden_Idol/

已出已通，比前作更上一层楼，冲！

还可以买 DLC pass，包括 25 年 Q1 - Q3 会出的四个（！）DLC。价格跟本体一样，是不是暗示 DLC 加起来就又是一个本体的体量 💃

#game
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Parallel Experiments

09 Nov, 22:20

https://linghao.io/posts/why-is-ml-runtime-infra-so-hard #blog
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Parallel Experiments

07 Nov, 06:29

https://maxsiedentopf.com/ 的一个作品今天上了 HN 首页；其实他的整个 portfolio 都很有创造力
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Parallel Experiments

23 Oct, 21:22

好玩！短小精悍，机制有趣。 #game
https://store.steampowered.com/app/2951770/Leap_Year/
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Parallel Experiments

22 Sep, 04:31

https://youtube.com/@visualpkm
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Parallel Experiments

18 Sep, 17:56

Recently I’ve been reading sci-fi by qntm and had a blast. He’s probably most known for the novel There Is No Antimemetics Division which is a gem in a SCP setting. Highly recommended.

If you need some convincing, read this short story first: https://qntm.org/transi

P.S. Most of his works is freely available on his website.

#scifi
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Parallel Experiments

03 Sep, 03:52

https://youtu.be/p32lrAbNPlY
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Parallel Experiments

25 Aug, 21:38

https://linghao.io/posts/dri-vs-owner #blog
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Parallel Experiments

16 Aug, 02:16

Calculating Empires —— 记录 5 个世纪技术与社会发展的巨型图谱

👁 Calculating Empires 是一个非常壮观的对于技术和社会演化的可视化图谱，记录了从 1500 年开始 5 个世纪以来殖民化、军事化、自动化和圈地运动的技术模式，展示了这些力量如何持续地进行支配，以及如何被化解

🔍 项目围绕四大主题展开：通信、计算、分类与控制，你可以观察到有哪些古老的技术被沿用至今，而它们又如何改变了社会结构。例如，在手机、个人电脑和互联网崛起的时代，信息传播为权力操控提供了新的契机（Communications as Spaces of Manipulation）

🧩 在项目介绍中，它引用了法国历史学家费尔南·布罗代尔的话，「如果一个人想要理解这个世界，就必须确定力量、潮流和个体运动的层次结构，然后将它们组合起来形成整体的格局」

频道：@RollerRolling
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Parallel Experiments

15 Aug, 05:51

https://huyenchip.com/2024/04/17/personal-growth.html

Love this 😉 I especially resonate with:

> I have this theory that life has a circadian rhythm. Every 3-6 years, you become a different person.
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Parallel Experiments

12 Aug, 06:39

https://100r.co/site/about_us.html

> Hundred Rabbits is a small artist collective. Together, we explore the planned failability of modern technology at the bounds of the hyper-connected world. We research and test low-tech solutions and document our findings with the hope of building a more resilient future.

> We live and work aboard a ship called Pino. Sailing around the Pacific Ocean made us realize how fragile the modern computing stack was. Living in remote uninhabited parts of the world has offered us a playground to learn how technology degrades beyond the shores of the western world.
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Parallel Experiments

30 Jul, 23:53

https://davidar.io/post/sim-glsl
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Parallel Experiments

05 Jul, 08:45

Queueing - an interactive study of queueing strategies

Comments

via encore.dev by samwho
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Parallel Experiments

20 Jun, 20:49

https://store.steampowered.com/app/1233070/Isles_of_Sea_and_Sky/
又一款推箱子佳作 📦
有一些很有趣的机制；地图上跟 A Monster's Expedition 一样鼓励非线性探索。
#game
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Parallel Experiments

08 Jun, 03:30

👍 https://www.oreilly.com/radar/what-we-learned-from-a-year-of-building-with-llms-part-i/
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Parallel Experiments

26 May, 17:06

https://youtu.be/ukkLIFQWG4g
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Parallel Experiments

29 Apr, 19:34

🧘 very zen
https://www.youtube.com/watch?v=jOM9AsbXeus
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Parallel Experiments

23 Apr, 07:06

https://en.m.wikipedia.org/wiki/Collingridge_dilemma
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Parallel Experiments

05 Apr, 06:40

​https://x.com/theseamouse/status/1775782800362242157
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Parallel Experiments

22 Mar, 08:42

https://www.pastemagazine.com/games/balatro/finding-order-in-the-chaos-of-solitaire-and-balatro
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Parallel Experiments

27 Jan, 07:16

🤯 mind blown
https://youtu.be/wO1G7GkIrWE
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Parallel Experiments

19 Jan, 09:27

https://lethain.com/layers-of-context/
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Parallel Experiments

12 Jan, 23:30

https://trendstimecapsule.ue.r.appspot.com/
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