Techmeme 20260718 US Data Center Protests Go National as Backlash Grows Summary

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Techmeme surfaced this July 18, 2026 story in its data-center protests item. The original piece is Valerie Volcovici and Lisa Baertlein’s Reuters report, US data center protests go national as backlash grows.

The important development is not simply that more people dislike data centers. It is that scattered fights over individual projects are becoming a coordinated national movement. Reuters reports that opponents planned demonstrations in at least 125 U.S. locations on July 18, the first nationwide effort to organize resistance to the infrastructure behind the AI boom.

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The Economist 20260704 Rules for supermodels Summary

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This summary covers The Economist’s July 4th, 2026 Leaders article listed in the contents as The government and AI and published under the headline Rules for supermodels.

Frontier artificial intelligence is becoming too capable to release casually and too useful to lock away indefinitely. The article argues that governments need a durable system for managing that tension before a model enables a major cyberattack, helps a bioterrorist or causes some other disaster. America has begun regulating releases, but its improvisational approach shows why clearer institutions are urgently needed.

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2026-07-17 Social General Briefing Summary

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AP Exclusive: ICE officer in Maine shooting has history of violent behavior, family and records say (r/news)

ABC, NBC will not air Trump’s election security speech on broadcast networks (r/news)

What’s the most brutally savage one- or two-line roast you’ve ever heard that made someone go completely silent? (r/AskReddit)

What Youtube channel did you love that is garbage now? (r/AskReddit)

What movie scene was meant to be cool but turned out pure cringe? (r/AskReddit)

2026-07-17 Social Tech Briefing Summary

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Is anybody at your company opens >10 PRs per day? (Blind)

I don’t want to work in AI, I don’t want to work at FAANG and I also don’t want to be poor (Blind)

Engineer sues Atlassian for getting fired, wins (Blind)

Mamdani is targeting deceptive AI-made apartment listings (r/technology)

The AI Backlash Has Tech Executives Fearing for Their Lives (r/technology)

LeetCode MEDIUM 1339 Maximum Product of Splitted Binary Tree Summary

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Quick facts

Problem gist

The input is a binary tree whose nodes contain positive integers. Exactly one edge must be removed, splitting the original tree into two smaller trees. Each smaller tree has a sum, and the goal is to choose the cut that maximizes the product of those two sums. The product must be maximized as an ordinary integer; only the final answer is reduced modulo $10^9 + 7$.

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Techmeme 20260717 Why the First GPU Financiers Are Turning to Inference Chips in a 400 Million Deal Summary

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Techmeme surfaced this July 17, 2026 story in its General Compute item. The original report is Tim Fernholz’s TechCrunch article, Why the first GPU financiers are turning to inference chips in a \$400 million deal.

The important part is not merely that an AI infrastructure startup borrowed \$400 million. It is what the lender accepted as collateral: chips built specifically to run already-trained models. General Compute’s deal with Upper90 suggests that capital markets are beginning to treat inference hardware as a distinct, financeable asset class rather than a cheaper imitation of the Nvidia GPUs used for both model training and serving.

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The Economist 20260620 Boy problems Summary

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This summary covers The Economist’s June 20th, 2026 Science & technology article listed as The biggest El Niño ever? and published under the headline Boy problems.

A new El Niño has begun, and climate forecasters think it could be the strongest in the modern record. The article’s warning is not simply that the planet may become hotter in 2027. El Niño redistributes heat and rainfall around the world, so an exceptionally powerful event could turn existing drought, hunger and conflict into overlapping humanitarian crises.

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2026-07-16 Social General Briefing Summary

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Hegseth announces new policy to test troops for low testosterone (r/news)

U.S. viewed less favourably than China by Canadians, new poll suggests (r/news)

What’s an oddly specific sign that someone is about to become a problem? (r/AskReddit)

What celebrity got cancelled and you believe 100% did NOT deserve to be? (r/AskReddit)

What’s a “rich people thing” you experienced once and immediately understood why rich people love it? (r/AskReddit)

2026-07-16 Social Tech Briefing Summary

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AI didn’t make SWEs faster. It made you optional. (Blind)

OpenAI’s new product: codex micro (Blind)

Apple vs Anthropic (Blind)

Kylie Jenner’s dystopian Meta glasses get brutal backlash: ‘It’s giving fascism, not fashion’ — Meta is testing a prototype to “continuously record audio while taking photos every few seconds” without any warning light (r/technology)

“There are no benefits to being owned by Microsoft,” says Doom dev: “They have destroyed immense amounts of value that I don’t even think that they’re aware of” (r/technology)

Cloudflare 20260714 A Broken DNSSEC Rollover Took Down .al. Now 1.1.1.1 Tells You When Validation Is Bypassed Summary

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A failure in the chain of trust

The official Cloudflare Blog published this incident and protocol-engineering account on July 14, 2026. It explains how a failed DNSSEC key rollover made Albania’s entire .al top-level domain unreachable through validating resolvers, how Cloudflare restored access in 1.1.1.1, and how a new DNS error code made that emergency security bypass visible to clients for the first time.

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