Techmeme 20261029 North Korea Steals USD 6.36 Billion From Binance in the Largest Hack in History Summary

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Techmeme surfaced TRM Labs’ October 29 investigation, “North Korea Steals USD 6.36 Billion From Binance in the Largest Hack in History.” TRM says an attacker drained approximately \$6.36 billion from Binance-controlled wallets across ten blockchains, mostly during a 20-minute burst. It attributes the operation with high confidence to TraderTraitor, a North Korean state-sponsored hacking unit.

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The Economist 20261017 Market entomology Summary

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France’s widening bond spread has revived memories of the euro crisis, but the article’s warning is aimed less at governments than at traders. A sound diagnosis of weak public finances does not guarantee a profitable bet against sovereign debt. Markets move through a sequence of economic, political and financial events, and being right about the final outcome can still mean going broke along the way.

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2026-10-29 Social General Briefing Summary

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Conservative influencer James O’Keefe charged with unlawful voting and identity theft in Minnesota (r/news)

Details of thousands of US immigration agents leaked in major hack (r/news)

Flavio Bolsonaro arrives in the US after fleeing Brazil following election defeat (r/news)

Florida mother is charged with child neglect, after deputies say she left her 4 kids home alone for 5 days while she went on a work trip to Las Vegas (r/news)

Nova Scotia woman refused to comply with phone scammer, so would-be fraudster swatted her house (r/news)

2026-10-29 Social Tech Briefing Summary

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Dropbox Cutting 9% of Workforce (Blind)

Got 3 offers and my wife hates all three companies lol. (Blind)

Google feels like career suicide (Blind)

Anthropic dropped coding interviews (Blind)

Major Layoffs coming in Google (Blind)

The Pragmatic Engineer 20261029 Software Engineering at Google & CS Education with Titus Winters Summary

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The Pragmatic Engineer surfaced this October 29 conversation with Titus Winters, a former Google engineering leader who helped run the company’s C++ infrastructure and language-readability programs before joining Adobe. The episode connects three questions that are often discussed separately: how to change enormous codebases safely, how to judge whether AI actually improves engineering, and what new programmers should learn when generating code is becoming cheap.

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2026-10-28 Social General Briefing Summary

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Lawyers say ICE has mistakenly detained a mentally ill US citizen (r/news)

‘Crash ur row only’: United flight turned around after passenger allegedly said he’d ‘hijack’ plane (r/news)

Hacker trying to breach US Federal Election Commission system, email shows (r/news)

Scientists of Reddit: What’s a discovery that should have blown people’s minds but somehow managed to garner absolutely no reaction from anyone ? (r/AskReddit)

TIL that Earth had naturally occurring nuclear reactors 2 billion years ago. In what is now Gabon, uranium deposits sustained nuclear fission, and evidence suggests one reactor repeatedly switched itself on for about 30 minutes and off for 2 and a half hours (r/todayilearned)

2026-10-28 Social Tech Briefing Summary

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Just a reminder about the last MSFT buyouts (Blind)

Rejected anthropic and openAI, stay at Meta (Blind)

AI job displacements, came with no warning! (Blind)

Why are we doing this AI thing to ourselves? (Blind)

Walmart seems dead, xAI ref pls (Blind)

Meta Engineering 20261028 Meta Andromeda: Powering the Next Generation of Ads Retrieval Through Model-System Co-Design Summary

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Meta’s official Engineering at Meta blog published “Meta Andromeda: Powering the Next Generation of Ads Retrieval Through Model-System Co-Design” on October 28, 2026. The post describes how Meta rebuilt the first stage of its advertising recommendation pipeline so that a single GPU server can evaluate more than one billion eligible ads per second, while using a model expressive enough to approach the quality of the much more expensive ranking stage.

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Scientific American 202610 Feeding Colossus Summary

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AI may feel weightless when it arrives through a chat window, but its infrastructure is anything but. Training and running frontier models requires warehouses packed with power-hungry chips, cooling equipment, transmission lines and, increasingly, private power plants. Austyn Gaffney’s investigation follows that physical chain to the Mississippi–Tennessee border, where SpaceXAI assembled scores of gas turbines to bring its Colossus data centers online faster than the electric grid could accommodate them.

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Techmeme 20261028 How AI Agents Shape Experts’ Judgment Calls Summary

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Techmeme surfaced Anthropic’s research report “How AI agents shape experts’ judgment calls.” In a randomized study, professional analysts usually adopted an AI agent’s secretly assigned preferences on consequential but legitimately debatable analytical choices. They often remembered the agent’s reasoning as their own.

The result exposes a weakness in the familiar promise of keeping a human in the loop. Human review can catch an obvious error, but it is not an independent safeguard when the reviewer’s interpretation has already been shaped by the system being reviewed.

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