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Tesla's Troubles: Rising Chinese Competition and Challenges in India

2025-03-19
Tesla's Troubles: Rising Chinese Competition and Challenges in India

Tesla is facing a tough year. Sales have fallen year-on-year in the US, China, and several European countries, and its stock price has plummeted. Political factors and the rise of Chinese competitors are contributing to the slump. In China, BYD has become the world's leading EV manufacturer, posing a significant challenge to Tesla. Tesla's expansion into emerging markets like India faces stiff competition from local giants like Tata Motors, and its high prices and limited product options are unlikely to attract buyers. Experts suggest that Tesla needs India more than India needs Tesla. The focus for Tesla should be on addressing existing market issues rather than expanding blindly.

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(restofworld.org)
Tech Chinese Competition

GitHub's Billionth Repo: A Milestone Marked by 'shit'

2025-06-11
GitHub's Billionth Repo: A Milestone Marked by 'shit'

GitHub celebrated the creation of its one billionth repository, revealing it to be named 'shit'. This event sparked discussions, highlighting GitHub's massive scale as the world's largest code hosting platform, while also prompting conversations about repository naming conventions. While the name is somewhat vulgar, it underscores the vibrancy and creativity within the GitHub community.

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(github.com)
Development Repository Milestone

Blue Origin's New Glenn Rocket Launch Schedule Severely Behind

2025-06-10
Blue Origin's New Glenn Rocket Launch Schedule Severely Behind

Blue Origin CEO Dave Limp admitted that the company's New Glenn rocket launch rate will fall far short of its target of eight launches this year. The second mission, "Never Tell Me the Odds," aiming to recover the booster, is now delayed until at least August 15th and may be the only launch this year. Insiders say Jeff Bezos is unhappy with the significant delays, and even an August launch might be optimistic, with September being more realistic. While the company claims it will produce eight second-stage rockets (GS2s) this year, this seems more like a strategy to appease Bezos.

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(arstechnica.com)
Tech

Redefining the 'Right to be Left Alone': A Romantic Ideal of Privacy

2025-04-22
Redefining the 'Right to be Left Alone': A Romantic Ideal of Privacy

Lowry Pressly's new book, *The Right to Oblivion: Privacy and the Good Life*, challenges our narrow understanding of privacy. Pressly argues that contemporary conceptions focus too heavily on data control and surveillance avoidance, neglecting a deeper meaning: the protection of the unknown and unknowable. He advocates for a more expansive, romantic ideal of privacy, one that safeguards individual agency and potential, not just information control. Using historical examples like early photography's infringement on personal autonomy and the internet's data deluge, Pressly builds a case for the 'right to oblivion,' urging a more comprehensive understanding of privacy for individual and societal flourishing.

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(www.thenation.com)
Misc agency

The Right to Disconnect: Do We Have the Freedom to Opt Out of AI?

2025-05-12
The Right to Disconnect: Do We Have the Freedom to Opt Out of AI?

AI is silently reshaping our lives, from curated newsfeeds to traffic management. But a critical question arises: do we have the right to live free from AI's influence? The article argues that AI's integration into essential services like healthcare and finance makes opting out incredibly difficult, leading to potential exclusion. Bias in AI systems exacerbates existing inequalities, widening the digital divide. Using Goethe's Sorcerer's Apprentice as a metaphor, the author warns against uncontrolled technological power. The piece calls for governments, businesses, and society to create AI governance frameworks that respect individual freedoms, improve digital literacy, and ensure everyone has a choice in engaging with AI, preventing AI from becoming a tool of control.

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(theconversation.com)
AI Digital Divide Personal Freedom

Relational Quantum Mechanics: A Revolutionary Interpretation

2025-02-11

Relational Quantum Mechanics (RQM) offers a radical departure from traditional quantum interpretations. Instead of focusing on wave functions or quantum states, RQM centers on the values of physical variables, which are inherently relational and only actualized during interactions between systems. This challenges classical assumptions of absolute, always-defined variable values. RQM reinterprets quantum superposition, not as a 'half-alive, half-dead cat,' but as probability distributions influenced by interference effects. It differs from interpretations like Many-Worlds and Bohmian mechanics by emphasizing the relativity of all physical variables and avoiding the measurement problem. While RQM faces criticism, such as potential solipsism arising from its relative perspectives, it provides a novel and thought-provoking approach to understanding quantum mechanics.

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(plato.stanford.edu)
Tech interpretation

Hellfire Missile Bounces Off UFO in Shocking New Video

2025-09-10
Hellfire Missile Bounces Off UFO in Shocking New Video

A new video released by the House Committee on Restoring Public Trust shows a US military Hellfire missile bouncing off a UFO over the ocean. The footage, from October 2024, depicts a missile fired from an MQ-9 drone striking a glowing orb off the coast of Yemen. Air Force veterans testified to further encounters with large, unusual objects, including a football field-sized rectangular UFO and a gigantic glowing red square. These testimonies raise serious questions about UAP (Unidentified Aerial Phenomena) and government transparency.

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(nypost.com)
Tech

The Limits of Remote Work: Why Companies Are Pushing for a Return to the Office

2025-08-25
The Limits of Remote Work: Why Companies Are Pushing for a Return to the Office

Four years after the pandemic sent workers home, companies are increasingly demanding a return to the office. However, many employees value flexible work arrangements. A new book, "In Praise of the Office," argues the business case for in-office work. The authors highlight the low attendance rates and high management overhead associated with hybrid work models. Shifts in the labor market and changing CEO expectations are also driving this push. In-person work fosters collaboration, knowledge transfer, and social connections, while remote work can lead to unproductive meetings and social isolation. The authors advise new employees to prioritize in-office roles and remind employers that remote work requires significantly more management effort.

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(finance.yahoo.com)
Startup

Kermit the Frog Delivers Commencement Address at University of Maryland

2025-05-26
Kermit the Frog Delivers Commencement Address at University of Maryland

Kermit the Frog, the iconic Muppet, delivered the commencement address at the University of Maryland's 2025 graduation ceremony. He offered graduating students advice on navigating economic uncertainty and political turmoil, encouraging collaboration rather than competition. The choice of speaker is a nod to Jim Henson, the Muppets creator and a 1960 University of Maryland alumnus, who famously crafted the original Kermit from his mother's coat and a ping-pong ball.

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(apnews.com)
Misc Commencement Speech

Google Search's AI Upgrade: Stable Traffic, New Opportunities for Websites

2025-08-07
Google Search's AI Upgrade: Stable Traffic, New Opportunities for Websites

Since integrating AI features, Google Search has seen relatively stable overall traffic, with a slight increase in high-quality clicks. While some sites may experience decreased traffic, this is largely due to shifting user preferences toward websites offering diverse content like forums, videos, and podcasts, as well as in-depth analysis and unique perspectives. Google's AI-powered Search aims to highlight, not replace, web content. It directs users to relevant sites using links and citations, respecting open web protocols. Google believes AI will create many opportunities, helping businesses and creators reach broader audiences.

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(blog.google)
Tech Website Traffic

Glider Returns: A Classic Apple II Game Reimagined

2025-03-27
Glider Returns: A Classic Apple II Game Reimagined

The classic Apple II game, Glider, has been resurrected by a developer who painstakingly recreated it using 6502 assembly. Requiring an Apple ][+ or later model (mouse required on the ][+), this reimplementation offers both mouse and keyboard control and is best enjoyed on a monochrome display (by design). The developer has also shared a detailed development log detailing the journey of learning 6502 assembly and bringing the project to life. This free, playable version is a treat for retro gaming enthusiasts.

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(www.colino.net)
Game

Cycle-Exact Commodore 64 Emulation on Cheap Microcontrollers

2025-05-03
Cycle-Exact Commodore 64 Emulation on Cheap Microcontrollers

Connomore64 is a project that achieves cycle-exact emulation of the Commodore 64 using multiple parallel, inexpensive RP2040/RP2350 microcontrollers. Initially a holiday project exploring the capabilities of the RP2040's PIOs, it's evolved into an accurate emulator running most games and a portion of demos, even interfacing with original C64 hardware like floppy drives. While still under development, it demonstrates potential for running compute-intensive software on low-cost hardware and provides a framework for parallel emulation using multiple RP2040/RP2350s.

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(github.com)
Hardware

TrueNAS on a Raspberry Pi 5: A Hacky but Educational Journey

2025-08-28

The author attempts to run TrueNAS, a network storage system typically used on more powerful hardware, on a Raspberry Pi 5. Due to the Raspberry Pi's lack of official UEFI support, a community project, rpi5-uefi, is used. While successfully installing TrueNAS, limitations in UEFI mode—including missing fan, GPIO, and built-in Ethernet support, plus restrictions on multiple PCIe devices—prevent some hardware from being recognized. The author concludes that while a challenging learning experience, higher-end Arm hardware is still recommended for high-performance needs.

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(www.jeffgeerling.com)
Hardware

Compiler Optimization & Load-Store Conflicts: A Performance Cliffhanger

2025-05-04

This article details an unexpected performance issue: a simple geometry decoder shows massive performance variations across different compiler versions. The root cause? A little-known microarchitectural detail: load-store conflicts. GCC-14 cleverly vectorized the code, resulting in a performance boost. However, GCC-15 regressed significantly due to altered optimization strategies, leading to frequent load-store conflicts. Clang, surprisingly, excelled on ARM architectures by leveraging the load-store characteristics. This highlights that compiler optimization isn't a silver bullet; close attention to generated code and underlying hardware microarchitecture is crucial.

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(zeux.io)
Development load-store conflicts performance tuning

Molecular Dynamics: A Deep Dive from Theory to Practice

2025-06-10
Molecular Dynamics: A Deep Dive from Theory to Practice

This article provides a comprehensive overview of molecular dynamics (MD) simulations, explaining the underlying principles and practical applications. Using protein folding as a central example, it details the steps involved: force fields, energy minimization, equilibration, and production simulations. Advanced topics such as quantum effects, enhanced sampling, and free energy calculations are also explored. Two case studies demonstrate the use of MD in drug discovery and influenza adaptation research. The article concludes by highlighting the limitations and future directions of MD simulations.

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(www.owlposting.com)
Tech molecular dynamics

NASA's First-Ever Twitch Stream from the ISS!

2025-02-07
NASA's First-Ever Twitch Stream from the ISS!

NASA is hosting its first-ever live Twitch stream from the International Space Station (ISS) on February 12th at 11:45 AM ET! Astronauts Don Pettit and Matt Dominick will discuss daily life aboard the ISS and microgravity research, taking live questions from viewers. This marks NASA's first Twitch-exclusive stream from space, following previous streams of spacewalks, launches, and landings, and promises more to come.

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(www.theverge.com)
Tech Twitch Stream

Amazon's Secret AR Glasses Project: 'Amelia' for Delivery Drivers

2025-09-11
Amazon's Secret AR Glasses Project: 'Amelia' for Delivery Drivers

Amazon is secretly developing augmented reality (AR) glasses codenamed 'Jayhawk,' featuring a full-color display in one eye, microphones, speakers, and a camera. While a consumer version is expected in late 2026 or early 2027, Amazon plans to launch a bulkier, delivery-focused version called 'Amelia' for its drivers as early as next year, with an initial production run of 100,000 units. These glasses will use a small display to provide turn-by-turn navigation and delivery instructions, showcasing AR's potential in logistics. This move positions Amazon alongside Meta and Google in the burgeoning AR glasses market.

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(www.theverge.com)
Tech

arXivLabs: Experimental Projects with Community Collaborators

2025-08-21
arXivLabs: Experimental Projects with Community Collaborators

arXivLabs is a framework enabling collaborators to develop and share new arXiv features directly on our website. Individuals and organizations involved embrace arXiv's values of openness, community, excellence, and user data privacy. arXiv is committed to these values and only partners with those who share them. Got an idea for a project that will benefit the arXiv community? Learn more about arXivLabs.

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(arxiv.org)
Development

Meta Wins Arbitration Case, Halts Publication of Tell-All Memoir

2025-03-13
Meta Wins Arbitration Case, Halts Publication of Tell-All Memoir

Meta has won an arbitration case against Sarah Wynn-Williams, a former policy executive, preventing the sale and promotion of her tell-all memoir, "Careless People." The book details Zuckerberg's attempt to bring Facebook to China and alleges misconduct by Meta's current policy chief. The arbitrator ruled Wynn-Williams violated a non-disparagement agreement. Meta calls the book "old news" and has received support from multiple former employees.

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(www.engadget.com)
Tech Non-disparagement agreement

Mathematical Modeling Reveals Just How Bad the Dreidel Game Is

2024-12-18
Mathematical Modeling Reveals Just How Bad the Dreidel Game Is

Last year, the author used the PRISM probabilistic modeling language to model the traditional holiday game Dreidel, proving its lack of fun. This year, he refined the model to simulate the entire game until its conclusion. The new model corrects the previous flaw of only simulating the elimination of the first player and improves the calculation logic for betting and player elimination. Through model simulation, the author found that, on average, a four-player game takes 760 spins to end, and the longest can even exceed 6 hours. This fully proves that the Dreidel game is long, tedious, and frustrating.

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(buttondown.com)
Game probabilistic modeling game analysis

Ikea Bets Big on Matter: A New Era for Smart Home

2025-07-09
Ikea Bets Big on Matter: A New Era for Smart Home

Ikea is relaunching its smart home line, embracing the Matter standard to make its affordable products compatible with other brands, with or without Ikea's own hub. Starting in January, over 20 new Matter-over-Thread smart lights, sensors, and remotes will launch, with more to come. Simultaneously, Ikea is rebooting its audio offerings with a new line of inexpensive Bluetooth speakers. This push aims for a simple, affordable smart home experience, leveraging its learnings from Zigbee and its involvement in developing the Matter standard. An update to the Dirigera hub makes it a Matter controller and Thread border router, enabling interoperability with other brands and paving the way for a more open smart home ecosystem.

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(www.theverge.com)
Tech Ikea

Red Hat's Back-Office Staff to Merge with IBM

2025-09-09
Red Hat's Back-Office Staff to Merge with IBM

Red Hat, an IBM subsidiary, announced that a significant portion of its back-office staff, including HR, finance, accounting, and legal teams, will be integrated into IBM starting in early 2026. This move has sparked concerns among some employees about potential loss of company culture and increased micromanagement. While Red Hat assures that core teams remain unaffected, the integration reflects a broader trend in tech companies consolidating back-office functions to cut costs. Red Hat employs around 19,000 people globally; this integration is not expected to affect engineering, sales, and support divisions.

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(www.theregister.com)
Tech Company Restructuring

Empirical Health (YC) is Hiring Software Engineering Interns for Summer 2025

2025-01-15
Empirical Health (YC) is Hiring Software Engineering Interns for Summer 2025

Y Combinator-backed startup Empirical Health is seeking Software Engineering interns for Summer 2025. They're building the future of proactive primary care using AI and wearable health sensors. Interns will work on impactful machine learning or full-stack projects, such as creating models to predict hospitalizations or developing new mobile app features. The 12-week internship involves pushing code to production and directly impacting real patients. Strong skills in Typescript/Javascript, React/React Native, and/or Python are required.

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(www.ycombinator.com)
Tech HealthTech Internship

LLM-Powered Retro Game Dev: Cloning a ZX Spectrum App in Hours

2025-03-17
LLM-Powered Retro Game Dev: Cloning a ZX Spectrum App in Hours

The author demonstrates the power of Large Language Models (LLMs) in software rewriting and cloning through an experiment. Starting with an LLM-generated C sales tax calculator, the author disassembles it into assembly, then uses the LLM to generate functional specification documents. Finally, the LLM translates the specification into a ZX Spectrum assembly program, which runs successfully. The entire process took about two hours, showcasing the potential of LLMs for cross-language software conversion and rapid prototyping, and hinting at the potential risks for 'open-source' software.

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(ghuntley.com)
Development

ARIA: A Powerful Tool for Web Accessibility, and Its Pitfalls

2025-06-17
ARIA: A Powerful Tool for Web Accessibility, and Its Pitfalls

This article delves into the role of ARIA (Accessible Rich Internet Applications) in web accessibility, exposing common misconceptions. ARIA isn't a silver bullet; it supplements native HTML elements, providing additional information for assistive technologies like screen readers to enhance interactivity, purpose, and state understanding. The article covers ARIA's history, usage rules, its grammatical structure (roles, states, and properties), and challenges in real-world application, such as varying assistive technology support and ARIA attribute misuse. The author advocates prioritizing semantic HTML, using ARIA judiciously, and emphasizes manual testing to ensure correctness and effectiveness. Ultimately, the article connects ARIA usage with care for disabled people, urging developers to prioritize accessibility and build a more inclusive web.

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(www.smashingmagazine.com)
Development Web Accessibility Assistive Technology

Noise Explorer: Design and Explore Noise Handshake Patterns

2025-03-05

Noise Explorer is an online engine for reasoning about Noise Protocol Framework (revision 34) Handshake Patterns. It lets you design Noise handshake patterns, validate them against the specification, generate formal verification models in applied pi calculus (analyzable against passive and active attackers with malicious principals), explore a compendium of formal verification results (including all patterns from the original spec), and generate secure implementations in Go or Rust, even for WebAssembly.

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(noiseexplorer.com)
Development Noise Protocol Secure Protocol

Apple Paper Exposes LLM Reasoning Limits: Hype vs. Reality

2025-06-19

A recent Apple Research paper highlights the accuracy collapse and scaling limitations of Large Language Models (LLMs) when tackling complex reasoning problems. This sparked debate, with some arguing the paper overstates LLM limitations while others see it confirming significant hurdles on the path to Artificial General Intelligence (AGI). The author contends that while LLMs have shortcomings, their current utility matters more than their AGI potential. The focus should be on their practical applications today, regardless of their ability to solve complex puzzles like the Tower of Hanoi.

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(simonwillison.net)
AI

WaPo Columnist Quits, Launches Independent Media Outlet

2025-01-29
WaPo Columnist Quits, Launches Independent Media Outlet

Jennifer Rubin, a Washington Post columnist, resigned, citing Bezos's appeasement of Trump and the paper's deviation from democratic principles. She launched 'The Contrarian,' an independent media outlet, arguing that major media, controlled by billionaires and corporations, have sacrificed journalistic integrity and fueled threats to democracy. 'The Contrarian' will offer unfettered commentary and cultural analysis, aiming to counter growing authoritarianism in the US.

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(contrarian.substack.com)
Tech media independence political commentary
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