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AI-Generated Minecraft: A Glitchy Pixel Wonderland

2025-01-23
AI-Generated Minecraft: A Glitchy Pixel Wonderland

Oasis Minecraft, an AI-generated Minecraft game, is notable for its unique 'lack of object permanence.' In this game, mountains vanish in a blink, buildings disintegrate instantly, and creatures morph into sand. The author recounts bizarre glitches encountered: shifting terrain, morphing blocks, and erratic health fluctuations. These aren't bugs, but rather odd occurrences stemming from the AI's attempt to predict the next frame, illustrating limitations in generative AI training while inadvertently creating a surreal, dreamlike experience.

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(www.aiweirdness.com)
Game AI game

Cracking a San Francisco Street AI Puzzle: The Hunt for a Hidden Reward

2025-04-03

A poster with a math puzzle leading to a reward website (“.ai/givemeprize”) appeared on a street in San Francisco. The puzzle involves an AI-related formula, including functions like argmax, softmax, log, and BusyBeaver. The final answer requires calculating a huge exponent and taking its SI prefix. The author attempted to solve it but got stuck on the value of BusyBeaver(4) and the meaning of log*. With help from others, the puzzle was solved, revealing the answer as "exa", but the reward website is now defunct.

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(aggressivelyparaphrasing.me)
Misc AI puzzle math riddle online reward

Apple Sues Ex-Employee for Stealing Vision Pro Secrets

2025-07-02
Apple Sues Ex-Employee for Stealing Vision Pro Secrets

Apple is suing former Vision Pro product design engineer Di Liu for allegedly stealing confidential files related to Apple's augmented reality headset and giving them to Snap. Liu claimed he left Apple for family and health reasons, but had already accepted a job at Snap two weeks prior. Apple discovered Liu copied thousands of files, including confidential product code names, to his personal cloud storage and deleted files to cover his tracks. Apple is seeking the return of the stolen data and damages.

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(www.theregister.com)
Tech Trade Secret Theft

FOSDEM '25 Protest: Targeting Jack Dorsey and Block, Inc.

2025-01-20

A blogger is organizing a protest at FOSDEM '25 against Jack Dorsey and his company, Block, Inc., for their participation in the conference. The protesters argue that Dorsey's role in Twitter's sale and Block, Inc.'s business practices threaten the values of the open-source community. They plan a peaceful occupation of Dorsey's speaking slot on February 2nd to prevent his talk, emphasizing that the protest is not against FOSDEM itself. The aim is to improve FOSDEM's transparency and inclusivity, advocating for a more open decision-making process.

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(drewdevault.com)
Misc Protest

Running Steam on an Orange Pi 5 Plus: A Ludicrously Neat Experiment

2025-03-23
Running Steam on an Orange Pi 5 Plus: A Ludicrously Neat Experiment

The author details a six-step process for installing Steam on an Orange Pi 5 Plus, involving Armbian installation, adding Box86/64 repositories, installing dependencies, and further configuration. While successful, performance is inconsistent, with most tested games running at 720p and barely exceeding 30 FPS. The author concludes it's more a fun technical challenge than a practical gaming solution, although future improvements from Collabora and Valve's ARM initiatives might change that.

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(interfacinglinux.com)
Hardware

Kelly Can't Fail: A Zero-Variance Gambling Game

2024-12-19
Kelly Can't Fail: A Zero-Variance Gambling Game

This article presents a card game called "Next Card Bet," where the Kelly betting strategy, typically known for its high variance, surprisingly exhibits zero variance. By counting the remaining red and black cards, the player calculates the optimal bet fraction to maximize the expected logarithm of their stake. Python simulations demonstrate consistent returns of approximately 9.08 times the initial stake across 10,000 runs, showing no variance. The article explains this zero-variance property by showing the Kelly strategy's equivalence to a portfolio strategy that distributes bets across all possible card arrangements. This portfolio strategy guarantees a specific return, independent of the card order, thus explaining the zero variance of the Kelly strategy in this unique game.

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(win-vector.com)
Misc Kelly Criterion Zero Variance Gambling Game

Reverse Engineering Solos Smart Glasses: Displaying Arbitrary Images on a Retro Gadget

2025-09-04

A hacker successfully reverse-engineered the Solos smart glasses released in 2018 and managed to display arbitrary images on their screen. By analyzing Bluetooth packet captures, they discovered the communication protocol between the glasses and the smartphone app. Using a Python script, they RLE-encoded image data and sent it to the glasses, successfully displaying custom images. While some protocol details remain a mystery, this work demonstrates the customizability of the glasses and opens up possibilities for future development, such as displaying email subjects, weather forecasts, and more.

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(jfloren.net)
Hardware

Despair Among the Young: A Shift in the Age-Despair Profile in the US

2025-08-04
Despair Among the Young: A Shift in the Age-Despair Profile in the US

Research spanning 1993-2023 across multiple US surveys reveals a significant shift in the relationship between age and mental despair. Previously, despair followed a hump-shaped curve, peaking in middle age. However, a recent rise in despair among young people has reversed this trend, leading to a monotonic decline in despair with age. This trend differs by labor market status; the hump-shaped curve persists among the unemployed and those unable to work, while homemakers, students, and retirees show a relatively flat relationship. The study concludes that rising despair among young workers is the primary driver of this change.

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(www.nber.org)
Misc Youth Despair Socioeconomic Trends

Silicon Valley Execs Join Army Reserve as Lieutenant Colonels

2025-06-14
Silicon Valley Execs Join Army Reserve as Lieutenant Colonels

Four senior executives from tech giants like Meta and Palantir are joining the Army Reserve as lieutenant colonels in a new program called Detachment 201: The Army’s Executive Innovation Corps. This initiative aims to leverage private-sector expertise to accelerate the adoption of commercial technologies, such as drones and robots, within the military. The executives, each with extensive experience and significant personal wealth, will serve as part-time advisors, contributing their technical knowledge to Army modernization efforts. This move signals the Army's proactive embrace of Silicon Valley's technological prowess and highlights the importance of AI and machine learning in future weapon systems.

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(taskandpurpose.com)
Tech Military Tech Talent Acquisition

Cambridge Blockchain Network Sustainability Index: Bitcoin Mining Map Reveals Energy Consumption Patterns

2024-12-12

The Cambridge Centre for Alternative Finance (CCAF) released a mining map visualizing global Bitcoin mining energy consumption as part of the Cambridge Blockchain Network Sustainability Index. The map shows the share of Bitcoin mining hashrate by country and region, revealing a seasonal migration pattern of Chinese miners between ‘dry’ and ‘wet’ seasons to leverage cheaper hydropower. However, this migration pattern likely ended after the Chinese government crackdown on the mining industry in June 2021. The research is based on geolocation mining facility data collected in partnership with several Bitcoin mining pools and acknowledges contributions from BTC.com, Poolin, ViaBTC, and Foundry.

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(ccaf.io)
Tech Bitcoin mining energy consumption sustainability

Go's Design: A Deliberate Trade-Off

2025-01-31

This article delves into the design philosophy of the Go programming language, exploring its strengths and weaknesses. Born at Google, Go aimed to simplify writing and maintaining large-scale concurrent server code. The author analyzes Go's features – its simplified filesystem API, lack of operator overloading, explicit error handling, and interoperability with other languages – to explain the trade-offs behind its design choices. While criticized for aspects like its former lack of generics and less-than-stellar Windows support, the author argues these are conscious compromises made to achieve its primary design goals, ultimately making Go an efficient and easy-to-use language for engineering large projects.

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(mattjhall.co.uk)
Development programming language design

Cjam: A Lightweight MP3 Editor for Windows

2025-05-04
Cjam: A Lightweight MP3 Editor for Windows

Cjam is a lightweight MP3 editing software for Windows PCs. Import MP3 files via drag-and-drop, then edit using text commands to cut, join, add fade effects, silent intervals, and more. Fast editing is possible without decoding and re-encoding. It supports MP3, CUE, M3U, and custom Cjam formats. Version 1.9.6.0 (1.31MB) was released May 3, 2025.

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(cjmapp.net)
Development MP3 editor Windows software

Mars' Middle Atmosphere: Gravity Waves Reign Supreme

2025-03-11
Mars' Middle Atmosphere: Gravity Waves Reign Supreme

A groundbreaking study reveals that unlike Earth, Mars's middle and upper atmosphere circulation is primarily driven by gravity waves (GWs), not Rossby waves. Analysis of long-term atmospheric data shows GWs facilitate rapid vertical transfer of angular momentum, significantly influencing north-south circulation. This contrasts with Earth's stratosphere, resembling the mesosphere instead. This finding necessitates refining existing Martian atmospheric models for improved climate and weather simulations, crucial for future missions. Future research will explore the impact of Martian dust storms on this dynamic, promising more accurate Martian weather forecasting.

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(phys.org)
Tech Mars Atmosphere Gravity Waves Atmospheric Circulation

Night Light Exposure Linked to Increased Cardiovascular Disease Risk

2025-07-13
Night Light Exposure Linked to Increased Cardiovascular Disease Risk

A prospective cohort study of nearly 89,000 adults over 40 found a significant association between brighter nighttime light exposure and increased incidence of coronary artery disease, myocardial infarction, heart failure, atrial fibrillation, and stroke. This association remained robust after adjusting for established cardiovascular risk factors. The relationship was stronger in women and younger individuals. The findings suggest that avoiding nighttime light exposure may be a valuable strategy for reducing cardiovascular disease risk.

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(www.medrxiv.org)
Tech Cardiovascular Disease Night Light Health Risk

Russia's Shadow War in Europe: 59 Incidents Exposed

2025-03-22
Russia's Shadow War in Europe: 59 Incidents Exposed

Since the invasion of Ukraine, Russia and its proxies have been accused of orchestrating dozens of attacks and incidents across Europe, ranging from cyberattacks and propaganda to assassinations, arson, sabotage, and espionage. The goal: to sow discord, undermine support for Ukraine, and erode public trust in European governments. While the Kremlin denies involvement, mounting evidence points to Russia's culpability. This "bold" campaign highlights a new strategy of hybrid warfare, demanding increased cooperation and intelligence sharing among European nations to counter the threat.

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(apnews.com)
Tech Ukraine War Hybrid Warfare

Deep Time vs. Shallow Time: Butterflies, Geology, and the Climate Crisis

2025-07-28
Deep Time vs. Shallow Time: Butterflies, Geology, and the Climate Crisis

This essay explores the tension between deep geological time and the fleeting span of human history. Using the drastic decline in butterfly populations as a case study, the author juxtaposes millions of years of geological evolution with the rapid impact of climate change in recent decades. The author traces Darwin and Lyell's understanding of deep time and how they attempted to scientifically comprehend and quantify deep time scales. The essay concludes with a call to recognize humanity's impact on Earth and take action to address the climate crisis, making informed choices based on the understanding of deep time and shallow time's relationship.

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(harpers.org)
Tech deep time

Russian Disinfo Network Infiltrates Western AI Chatbots

2025-03-07
Russian Disinfo Network Infiltrates Western AI Chatbots

A Moscow-based disinformation network called "Pravda" (Russian for "truth") is infiltrating AI chatbots' data, injecting false claims and propaganda to manipulate their responses to news. By flooding search results with pro-Kremlin falsehoods, the network distorts how large language models process information. This resulted in millions of articles of Russian propaganda being incorporated into Western AI systems, infecting their outputs. NewsGuard's audit of 10 leading AI chatbots revealed they repeated false narratives from the Pravda network 33% of the time. The network doesn't create original content but acts as a laundering machine for Kremlin propaganda, aggregating it across numerous seemingly independent websites. This large-scale operation highlights the vulnerability of AI models to disinformation campaigns.

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(www.newsguardrealitycheck.com)
AI Disinformation Russian Propaganda

Building a Self-Improving AI Code Factory

2025-07-02
Building a Self-Improving AI Code Factory

This article details the author's experience building a personal AI code factory using Claude, o3, and Sonnet AI models. The core principle is "fix inputs, not outputs": instead of directly patching generated code, the author adjusts plans, prompts, or agent combinations. The factory iteratively improves through planning (o3), execution (Sonnet), and verification (o3 and Sonnet), using Git worktrees for parallel development. The author shares scaling strategies, such as creating specialized agents and enforcing consistent code style. The ultimate goal is an AI system that autonomously generates, verifies, and improves its own code.

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(www.john-rush.com)
Development

Creatine's Muscle-Building Benefits Overestimated, New Research Suggests

2025-04-02
Creatine's Muscle-Building Benefits Overestimated, New Research Suggests

New research challenges the widely held belief that creatine supplements significantly aid muscle growth. A 12-week clinical trial involving 54 participants, led by UNSW, found no difference in lean muscle mass gain between those taking the recommended 5g daily dose of creatine and a control group. The study suggests previous research might have overestimated creatine's effects due to methodological flaws, prompting a reassessment of its muscle-building capabilities.

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(www.unsw.edu.au)
Tech creatine muscle growth sports supplements

Cursing Your Way to Google Search Results Without AI Summaries

2025-01-31
Cursing Your Way to Google Search Results Without AI Summaries

Tired of Google's AI-powered search results leading you astray? It turns out adding expletives to your search query disables the AI-generated summaries. Including curse words prevents Google from displaying its AI Overview at the top of the results, instead providing a standard list of links. While not the first method discovered to bypass Google's AI summaries, this approach is remarkably simple and cathartic. This raises questions about the desirability of these AI summaries; if users consistently seek ways to disable them, does this indicate a lack of demand? While convenient, AI summaries are prone to inaccuracies and may exacerbate the spread of misinformation, mirroring the issues seen with ChatGPT's integration into Siri. Google argues that AI Overviews don't reduce website traffic, a claim disputed by media companies.

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(gizmodo.com)
Tech Information Accuracy

TIOBE Index July 2025: Veteran Languages Battle for Top 10 Spots

2025-07-14

The July 2025 TIOBE Index reveals a stable top 7, but a fierce battle rages for positions 8-12 among established languages like Visual Basic, SQL, and Fortran. The report suggests newer languages could break into the top 10, displacing these veterans. Ada is highlighted as a potential winner due to its strengths in safety-critical systems. The TIOBE index, based on skilled engineers, courses, and vendors, isn't about the 'best' language, but offers valuable insights for skill assessment and strategic technology choices.

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(www.tiobe.com)
Development TIOBE Index

Piccolo OS: A Tiny, Educational Multitasking OS for Raspberry Pi Pico

2024-12-19
Piccolo OS: A Tiny, Educational Multitasking OS for Raspberry Pi Pico

Piccolo OS is a small multitasking operating system designed for the Raspberry Pi Pico, primarily as a teaching tool. It demonstrates the fundamentals of a cooperative multitasking OS and the Arm Cortex-M0+ architecture. Tasks are scheduled in a simple round-robin fashion, using MSP and PSP stack pointers for context switching and transitioning between Thread and Handler modes. While simplified in functionality, it clearly illustrates core multitasking OS principles, making it ideal for learning about operating system internals.

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(github.com)
Development operating system

Kubetail: Real-time Kubernetes Logging Dashboard

2025-05-01
Kubetail: Real-time Kubernetes Logging Dashboard

Kubetail is a real-time logging dashboard for Kubernetes, streamlining log monitoring for multi-container workloads. It merges logs into a single chronological timeline, accessible via browser or terminal. Leveraging the Kubernetes API directly, Kubetail eliminates the need for external log forwarding services and tracks container lifecycle events for seamless log viewing. Its clean interface offers filtering by workload, time range, node properties, and grep. Installation is flexible, supporting CLI, Helm Chart, and Glasskube. Kubetail aims to be the most powerful and user-friendly Kubernetes logging platform; contributions and feedback are welcome.

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(github.com)
Development Log Monitoring Real-time Logs

Your Food Packaging Might Be Poisoning You With Microplastics

2025-06-24
Your Food Packaging Might Be Poisoning You With Microplastics

New research reveals that opening plastic-wrapped food, like meat and produce, or using plastic bottles and tea bags, contaminates food with micro- and nanoplastics. These tiny particles can even enter the bloodstream, posing potential health risks. The study highlights the need to reduce plastic use and implement stricter regulations to protect consumers.

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(www.cnn.com)
Tech

Starlink Undercuts Major ISPs in Parts of Africa

2025-01-10
Starlink Undercuts Major ISPs in Parts of Africa

SpaceX's Starlink satellite internet service is winning a price war in parts of Africa. In at least five African countries, Starlink's monthly subscription is cheaper than leading fixed-line internet providers. While the upfront cost of Starlink hardware needs to be considered, its low monthly fee and high-speed, reliable connectivity, especially in remote areas, make it a more attractive option. This has forced local operators to lower prices and invest in their own satellite networks. However, Starlink's rapid expansion has also raised concerns about monopolies and job displacement.

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(restofworld.org)
Tech African internet

Client-Side Bot Detection: A JavaScript Crash Course (That You Shouldn't Use)

2025-05-10
Client-Side Bot Detection: A JavaScript Crash Course (That You Shouldn't Use)

A recently discovered Chromium bug allows a short JavaScript snippet to crash headless browsers like Puppeteer and Playwright. While seemingly ideal for client-side bot detection, this article dissects the vulnerability, explores its weaponization potential, and ultimately argues against production use. Although effective in crashing bots, the method negatively impacts user experience, creates side effects, and is easily circumvented. The authors advocate for quiet, performant, and resilient bot detection strategies.

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(blog.castle.io)
Development browser vulnerability

Reaktiv: A Reactive Programming Library for Python

2025-01-31
Reaktiv: A Reactive Programming Library for Python

Reaktiv is a reactive programming library for Python, inspired by Angular's reactivity model and featuring first-class async/await support. It simplifies building and managing data-dependent signals, automatically updating dependencies when data changes. With a straightforward API, Reaktiv supports both synchronous and asynchronous contexts, boasts automatic dependency tracking, zero external dependencies, and efficient memory management, significantly reducing the complexity of asynchronous programming.

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(github.com)
Development reactive programming

Sqawk: SQL-powered command-line tool for processing delimited files

2025-05-26
Sqawk: SQL-powered command-line tool for processing delimited files

Sqawk is an SQL-based command-line tool inspired by awk, designed for efficient processing of delimiter-separated files like CSV and TSV. It loads data into in-memory tables, allowing for powerful SQL queries (SELECT, INSERT, UPDATE, DELETE) with filtering, sorting, aggregation, and multi-table joins. Sqawk boasts features like automatic type inference, null value support, custom delimiters, and a safe operation mode preventing accidental file modification. Its intuitive syntax and speed make it ideal for data manipulation tasks.

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(github.com)
Development

Fray: A Concurrency Testing Tool for Java

2025-06-08
Fray: A Concurrency Testing Tool for Java

Fray is a powerful concurrency testing tool for Java designed to help developers identify and debug elusive race conditions that manifest as assertion violations, runtime exceptions, or deadlocks. Leveraging advanced techniques like probabilistic concurrency testing and partial order sampling, Fray offers controlled concurrency testing and deterministic replay for debugging specific thread interleavings. Easily integrated into existing testing frameworks like JUnit 5 (using annotations) and others, Fray also provides Gradle and Maven plugins for streamlined setup. Contributions are welcome!

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(github.com)
Development concurrency testing race conditions
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