Daily Tech News - 2026-02-28

The line between silicon and sovereignty blurred today as AI shifted from a coding assistant to a tool of statecraft, sparking both ethical outcry and a crisis of identity in the open-source community.

The Militarization of AI The tech world is reeling from Sam Altman’s announcement regarding ChatGPT’s integration into the "Department of War" for use on classified networks. This move toward weapons deployment and mass surveillance has triggered a wave of subscription cancellations, while Anthropic has conversely been declared a public risk and banned from all government systems. These developments underscore a growing tension between Silicon Valley and Washington, as critics like Sally Kohn warn against the lethal application of technology for political ends.

Open Source Under Pressure In the developer sphere, AI is proving to be a double-edged sword. While CPython has begun officially allowing LLM-assisted contributions, many maintainers report being "drowned" in low-quality, AI-generated pull requests. The trend of "unlimited code generation" has led to a glut of abandoned PRs, where automated tools prioritize permissive fallbacks over precise logic. Amidst this friction, the developer community continues to refine its manual craft, with new deep dives into Bourne shell variable distinctions and Bash file extension techniques serving as a reminder that human mastery remains the foundation of robust systems.

Security and Sustainability On the security front, researchers are closing in on "Dort," the botmaster behind the Kimwolf DDoS barrage, highlighting the persistent vulnerability of the modern web. Meanwhile, the practical benefits of the green energy transition are becoming clear; long-term data from Moixa home battery installations shows significant savings for solar users, proving that tech’s most meaningful impacts are often found in the quiet efficiency of our own homes. From browser userscripts for Hacker News to complex GDPR requests at npm, today’s landscape reflects a world struggling to balance rapid automation with human oversight.

Featured Articles

30 months to 3MWh - some more home battery stats

We installed a Moixa 4.8kWh Solar Battery to pair with our solar panels. For the last year and a half it has chugged away slurping up electrons and sending them back as needed. In monetary terms, that's roughly £1,000 taken off our electricity bills.

Keywords: electricity solar, electricity prices, electricity tariff, energy prices, energy price, electricity excess, electricity afford, solar battery, electricity bills, power solar
Source: shkspr.mobi

Sally Kohn: It's shocking that the U.S. government would allow the use of technology to kill people. Kohn says the government should not be able to use the technology for political purposes.

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Source: anildash.com

Generative AI tools really love fallbacks

Generative AI tools really love fallbacks. It's often correct to be permissive in what you accept. But I and many others have found that AI tools are overeager to do this. Humans also use too many fallbacks because we don't figure out our systems.

Keywords: use fallbacks, fallbacks using, fallbacks code, scanning fallbacks, accept fallbacks, fallbacks, fallbacks best, fallbacks help, kinds fallbacks, fallbacks surprisingly
Source: natemeyvis.com

HN Skins 0.1.0

HN Skins 0.1.0 is a browser userscript that adds custom themes to Hacker News. It allows you to browse HN in style with a selection of visual skins. The source code is available under the terms of the MIT licence.

Keywords: hn skins, skins browser, hn style, install hn, use hn, skins github, visual skins, release hn, browse hn, skins install
Source: susam.net

LLM Use in the Python Source Code

CPython, one of the most popular open-source projects in the world, is now receiving contributions from claude. The CPython project is allowing developers to use LLMs, either explicitly or implicitly by not having a clear policy that forbids it.

Keywords: github claude, commits claude, commits python, claude contributes, user github, contributions claude, claude code, claude user, contributors declare, regular contributors
Source: blog.miguelgrinberg.com

npm Data Subject Access Request

GitHub, Inc. (a subsidiary of GitHub, Inc., a subsidiary of Microsoft Corporation) sent the request on 26 February 2026. The request was under Article 15 of the General Data Protection Regulation (EU) 2016/679.

Keywords: github sso, data github, username github, microsoft github, sso provider, identity data, sso, identity user, github arctic, github handle
Source: nesbitt.io

On the Bourne shell's distinction between shell variables and exported ones

The Bourne shell draws a distinction between plain shell variables and special exported shell variables, which are put into the environment of processes started by the shell. This distinction is a source of frustration when you set a variable, run a program, and the program doesn't have the variable available to it.

Keywords: shell variables, variables shell, variables godebug, shell variable, exported shell, variables exported, shell scripts, script shell, script exported, shell scripting
Source: utcc.utoronto.ca

Open Source, SaaS, and the Silence After Unlimited Code Generation

Open source maintainers are drowning in AI-generated pull requests. Authors ignoring the PR template. Large PRs abandoned the moment someone asked a question. Commits spaced too close together, like someone hit a button and went to make coffee.

Keywords: seeds stopped, tomato seeds, seed generators, seeds, original seeds, seed, seed library, save seeds, seeds said, seeds grow
Source: worksonmymachine.ai

Reading List 02/28/26

No newsletter this week, but I’m working on a longer essay about the history of Operation Breakthrough. Economists Evan Soltas and Jonathan Gruber have a paper out looking at how much of a burden permitting is in the city of Los Angeles. Restricting institutional investors from owning single family homes continues to be a major political talking point.

Keywords: la permitting, permitting costs, housing projects, housing development, permitting city, construction costs, housing supply, housing increase, increase housing, permits los
Source: construction-physics.com

That's it, I'm cancelling my ChatGPT

Sam Altman tweeted about joining the Department of War to use ChatGPT on classified networks. This is the entry point for mass surveillance and using the technology for weapons deployment. Anthropic has been declared a public risk by the President and banned from every government system.

Keywords: using technology, mass surveillance, chatgpt dow, technology, surveillance using, war use, surveillance, work dow, ubiquitous say, dow
Source: idiallo.com

The Most Important Micros

The Most Important Micros. That is, for what they represent. The most important micros in the world. The world's most important Micros, 2026. This article is for paid subscribers. You must be a paid subscriber to access this article.

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Source: abortretry.fail

Trump’s Enormous Gamble on Regime Change in Iran

When the 2003 war with Iraq ended, U.S. Ambassador Barbara Bodine said that when American diplomats embarked on reconstruction, they ruefully joked that “there were 500 ways to do it wrong”

Keywords: reconstruction ruefully, change iran, 2003 war, american diplomats, reconstruction, diplomats embarked, trump iran, bodine said, embarked reconstruction, ended ambassador
Source: theatlantic.com

Who is the Kimwolf Botmaster “Dort”?

A security researcher disclosed a vulnerability that was used to build Kimwolf. Since then, the person in control of Kimwolf has coordinated a barrage of distributed denial-of-service attacks. This post examines what is knowable about Dort based on public information.

Keywords: notoriety dortware, dort based, dort created, prolific cybercrime, nickname dortdev, cybercrime group, monikers dort, dox dort, cybercrime forums, dortdev
Source: krebsonsecurity.com

Working with file extensions in bash scripts

Sometimes a shell scripting feature is terse and cryptic precisely because it solves a common problem succinctly. One example of this is working with file extensions. In my case, I had a script that takes a La TeX file name and needs to create the corresponding DVI and SVG file names.

Keywords: shell scripting, script shell, shell script, scripting, write scripts, scripting write, scripting feature, writing shell, bash latex, scripts
Source: johndcook.com