What is Hackers' Pub?

Hackers' Pub is a place for software engineers to share their knowledge and experience with each other. It's also an ActivityPub-enabled social network, so you can follow your favorite hackers in the fediverse and get their latest posts in your feed.

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Jaeho Lee shared the below article:

성공적인 AI 에이전트 시스템을 만들려면

Seo Sanghyeon @sanxiyn@hackers.pub

AI 에이전트 시스템을 구축하며 얻은 실전 경험을 바탕으로 효율적인 설계와 운영 전략을 심도 있게 다룹니다. 성공적인 에이전트를 위해 목표는 측정 가능하고 유용하며 달성 가능한 범위로 좁혀야 하며, 로그 인프라 구축과 정교한 평가 설계(evaluation design)를 통해 지속적인 개선의 토대를 마련하는 것이 필수적입니다. 특히 도메인 특화 지식을 스킬(skill) 형태로 패키징하여 모델의 추론 능력을 극대화하고, 프롬프트 캐싱과 적절한 모델 선택으로 비용 효율성을 확보하는 방법론을 제시합니다. 구체적인 구현 단계에서는 컨텍스트 윈도(context window) 관리를 위한 멀티 에이전트 구조와 서브 에이전트의 실행 제어 기법을 살펴봅니다. 또한 복잡한 도구 호출 대신 모델이 직접 코드를 생성하고 실행하게 함으로써 토큰 사용량을 혁신적으로 줄이는 코드 생성(code generation) 패턴의 효용성을 강조합니다. 이와 더불어 신뢰할 수 있는 파일 편집 방식과 샌드박스 기반의 강력한 인가 제어(authorization) 시스템 구축은 안전한 자율 시스템을 위한 핵심 요소로 작용합니다. 이 글은 빠르게 진화하는 AI 에이전트 분야에서 기술적 정확성과 실용성을 겸비한 아키텍처를 설계하려는 개발자들에게 구체적이고 실질적인 인사이트를 제공합니다.

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DOGE(개색들) 가 지원 프로그램에 선정된 인문학 연구를 챗GPT에 "“DEI(다양포용형평성)와 관련 있는지 사실에 기반해 120자 미만으로 답변. Yes 또는 No로 시작할 것.” 프롬프트를 돌렸고 1477팀의 연구비 지원이 취소되었다고 한다. www.nytimes.com/2026/03/07/a... 머스크는 물론이고 트럼프 정권 부역자는 형사 처벌 대상이 되어야.

When DOGE Unleashed ChatGPT on...

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I'm thinking of proposing a /social web community track at @COSCUP 2026 (Aug 8–9, Taipei)—think FOSDEM's Social Web devroom, but in East Asia. Before I submit the CFP, I'd love to get a sense of what to call it. What do you think?

(Boosts appreciated!)

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The argument that capitalists are needed to provide workers with means of production, and profit is their reward for doing so, is nonsense.

All capitalists have are paper or digital claims on the right to allocate means of production or material resources. All of the actual material resources -- means of production and raw materials -- are entirely the product of labor acting on free gifts of nature.

The entire point at issue is the legitimacy of the process by which capitalists happen to be in possession of those paper or digital claims, and how workers come to be dependent on those claims. Why, instead of groups of workers simply acting on the free gifts of nature, advancing streams of material resources to one another, and using a simple unit of account to track the balance of these advances of material resources and who owes what to whom, do they have to go to someone who is in possession of stockpiles of these imaginary paper claims?

Why are capitalists able to interpose themselves between groups of workers, and create the illusion that they are "providing" something when they are in fact simply controlling a toll gate?

The problem is the myth that money is a "thing," some sort of commodity with an independent existence and value of its own, when in fact it is simply a unit of measurement like an inch or a pound. We have a money and credit system based on the myth that a certain class of people must accumulate a pile of paper claims and then "lend" credit "against" them -- a "service" for which they are entitled to payment.

It's as nonsensical as the idea that, in order to cut lumber and build something, a carpenter must first find someone in possession of a pile of inches who can provide them. Imagine all the wasted resources, all the impeded production, if such a bizarre state of affairs actually existed. Imagine how much housing would go unbuilt, how much food would go uneaten, if before the carpenter could saw lumber or the butcher could weigh a cut of meat they had to go to the owner of a supply of inches or pounds and pay tribute for using them. There would be an entire class of people whose incomes came from such tribute for not impeding production. Great amounts of use-value would go unproduced despite the producers having the labor and materials required for production, for want of enough money to pay for the inches and pounds. The owners of inches and pounds would use their revenue to pay for still more inches and pounds, continuing to concentrate the ownership of them, so that they could charge higher and higher prices. There would be great accumulations of inches and pounds, far more than could be used, and equally great amounts of labor and material resources going idle, because producers could not afford the inches and pounds needed to put their labor and materials to use.

This is the world we live in.

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That's it, I've practically finished with the first release of Catodon, I want to go through a few details later today, then I'll start setting up a public server so that you can all see what I've been working on non-stop for the past couple of months. I'm extremely happy with the result and I think you'll like it.

I will probably launch the server alongside the first RC for the stable release. This week!

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Continuem sense poder fer-ne ni una al cel i per això anem revelant i tirant de biblioteca de passades nits.
La “nebulosa Antenna” en realitat no és una nebulosa.
Són un parell de galàxies en col·lisió: NGC 4038 i NGC 4039, conegudes com les Antennae Galaxies.
Dades ràpides
📍 Constel·lació: Corvus
📏 Distància: aproximadament 45 milions d’anys llum
🔭 Tipus: dues galàxies espirals en col·lisió
⭐ Fenomen principal: starburst (formació molt intensa d’estrelles)
Per què es diuen “Antenes”
Quan les dues galàxies xoquen, la gravetat estira enormes corrents d’estrelles i gas cap a fora.
Aquests corrents formen dues cues llargues que recorden les antenes d’una formiga.
Què hi està passant?
Els núvols de gas col·lisionen.
Es desencadena una gran onada de formació estel·lar.
S’hi creen cúmuls estel·lars joves molt massius.
D’ací a uns centenars de milions d’anys les dues galàxies acabaran fusionant-se en una sola galàxia gran.
Apilat amb Seestar S50 de 455 fotografies de 30 segons (3,47 hores) en les nits del 18 i 21 de febrer.
València - L´Horta - País Valencià
Blog: https://fermibruna.blog
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[覚え書き] 「日本語」は必要とされるか
スペインのサンチェス首相の演説全文。これは読む(聞く)価値がある内容。自分はスペイン語は全然わかりませんが、原文でも聞きたくなります。この演説はスペイン語学習のための、よい学習材になるでしょうし、なんなら、この演説をきっかけにスペイン語に興味を持った人もいるのでは。
ひるがえって、日本の政治家の演説で日本語学習の学習材になるようなものがあるでしょうか。首相の国会答弁などは絶句するほどひどいものばかりです。
自分は日本語教師なので、世界の日本語学習者が増えることを願っています。しかし、そのためには聞く(読む)価値がある内容を日本語で発信する人が必要です(日本人とは限りませんが)。どこかにいませんか▼
digital.asahi.com/articles/ASV

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So Israel is being accused of using ambulances to infiltrate a Lebanese village. I ask of all of the “Hamas used ambulances for bad things” crowd now, should Lebanon and anyone else in Israel’s crosshairs now start targeting Israeli ambulances? That’s how that works right?

Stop bombing healthcare, stop using it as cover, stop assassinating people in healthcare settings. Leave us out of your bullshit. We’re here to take care of people. Keep those lines bright.

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제가 일하는 팀에서 채용중입니다. https://careers.linecorp.com/ko/jobs/2964/

회사 이름이 LINE 으로 시작하지만 메신저는 안만듭니다. 국내외 선물 시장에서 거래하는 자동매매 전략과 그 전략을 서빙하는 플랫폼을 만듭니다. Rust, FPGA, AI 같은 키워드를 나열할 수 있긴 한데, 그냥 코딩 잘하시는분이면 좋겠습니다. 시장은 몰라도 됩니다. 근데 혼자 코딩 잘하는거 말고 AI랑 같이도 잘 코딩해야 합니다.

저는 이런 사람입니다 https://github.com/youknowone/

같이 일할 @perlmint 님은 https://github.com/perlmint/

함께 일하고 싶으신 분을 찾습니다.

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