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Pulitzer-Winning Cartoonist Arrested for AI-Generated CSAM

2025-01-18

Pulitzer-Winning Cartoonist Arrested for AI-Generated CSAM

Under a new California law targeting AI-generated child sexual abuse material (CSAM), Pulitzer Prize-winning cartoonist Darrin Bell was arrested for possessing 134 CSAM videos. The law, effective January 1st, criminalizes AI-generated CSAM even without a real victim, citing the inherent harm and revictimization of those depicted in the training data. Police traced the files to Bell's account, marking the Sacramento Valley ICAC's first arrest for AI-generated CSAM. This case highlights the emerging legal and ethical challenges posed by AI-generated content in the context of child exploitation.

(arstechnica.com)

Tech CSAM Law

A Decade Later: Rust Challenges C++ and Java's Reign

2025-06-02

This article revisits a 2011 Google report comparing idiomatic implementations of a loop recognition algorithm in C++, Java, Go, and Scala. A decade later, the programming landscape has shifted, with Rust emerging as a strong contender. The author replicates the experiment, comparing safe and unsafe Rust implementations. Safe Rust shows faster compilation but slightly slower execution than C++; unsafe Rust outperforms both C++ and safe Rust. Benchmarks across code size, compile times, memory footprint, and runtime reveal Rust's compelling performance and memory efficiency, especially in release builds, surpassing C++.

(blomqu.ist)

Development

Nvidia Unveils RTX Pro Blackwell GPU Lineup for Professionals

2025-03-18

Nvidia Unveils RTX Pro Blackwell GPU Lineup for Professionals

Nvidia today announced its RTX Pro Blackwell series of GPUs, designed for professional designers, developers, data scientists, and creatives. The lineup includes a flagship RTX Pro 6000 Blackwell GPU for workstations, along with other desktop and laptop variants, and a datacenter version of the RTX Pro 6000 Blackwell. The workstation RTX Pro 6000 Blackwell boasts 96GB of GDDR7 memory and a 600-watt power draw (slightly higher than the RTX 5090's 575 watts). It features PCIe Gen 5 support, DisplayPort 2.1, and the latest Blackwell generation RT and Tensor cores. This GPU targets professionals working on game development, AI workloads, and other demanding tasks requiring significant VRAM and processing power. Max-Q and server variants are also planned. Nvidia is replacing its previous RTX numbering scheme and Quadro branding with the new RTX Pro branding. Also launching are the RTX Pro 5000 and 4000 Blackwell for desktops and laptops, and the RTX Pro 4500 Blackwell for desktops. Laptop versions will include 3000, 2000, 1000, and 500 models, featuring up to 24GB of VRAM and Nvidia's latest Blackwell Max-Q technologies for AI-powered performance and power optimization. These laptops will compete with AMD's Strix Halo chips, which offer 128GB of unified memory. Pricing for the RTX Pro 6000 workstation variant hasn't been revealed, but availability begins in April from distributors like PNY and TD Synnex, with OEMs like Dell, HP, and Lenovo following in May. The server variant will be available from Cisco, Dell, HP, Lenovo, and Supermicro soon, with cloud providers like AWS, Google Cloud, Microsoft Azure, and CoreWeave offering it later this year. The rest of the RTX Pro Blackwell workstation lineup arrives this summer from Boxx, Dell, HP, and Lenovo, with laptop variants shipping in Dell, HP, Lenovo, and Razer devices later this year.

(www.theverge.com)

Hardware Professional GPUs

Bogong Moths Navigate by the Stars: A Magnetic-Free Lab Unveils Neural Mechanisms

2025-06-27

Bogong Moths Navigate by the Stars: A Magnetic-Free Lab Unveils Neural Mechanisms

Scientists built a ferromagnetic-free laboratory to study the nocturnal migration of Bogong moths in Australia. By simulating natural starry skies and employing electrophysiology, they discovered that these moths use celestial cues for navigation. Specific neurons in their brains exhibited heightened sensitivity to the rotation of the projected star patterns, revealing the intricate neural mechanisms behind celestial navigation in insects.

(www.nature.com)

Tech Insect Navigation Neurobiology

US Government Cancels Subscriptions to Nature and Other Scientific Journals

2025-07-03

US Government Cancels Subscriptions to Nature and Other Scientific Journals

The US government has canceled several federal agencies' subscriptions to Nature and other scientific journals. A spokesperson for the Department of Health and Human Services stated that all contracts with Springer Nature, Nature's publisher, had been terminated, arguing that taxpayer money shouldn't fund 'junk science'. Health Secretary Robert F. Kennedy Jr.'s skepticism towards the scientific establishment, extending to germ theory and vaccine efficacy, coupled with his recent criticism of journals as 'corrupt' and 'propaganda vessels', adds context. NASA, the energy department, and the agriculture department are among the affected agencies. An expert cited by Nature suggested the move was politically motivated.

(www.semafor.com)

Tech Scientific Journals Government Decision Political

LibreOffice: 200 Million Users and the Endurance of Open-Source Office Suites

2025-03-28

LibreOffice: 200 Million Users and the Endurance of Open-Source Office Suites

While not tracking user data, LibreOffice advocates estimate around 200 million users. Gartner analyst Jason Wong notes continued interest in LibreOffice as a desktop alternative to paid office suites, particularly for clients aiming to maintain on-premises implementations given Microsoft and Google's cloud focus. While cost-effective, LibreOffice requires specialized resources and new skills for maintenance.

(www.computerworld.com)

Development office suite

Unification Algorithm: Implementation and Applications

2025-08-18

This post delves into the unification algorithm, a process for automatically solving equations between symbolic terms. It finds extensive use in logic programming and type inference. Starting with pattern matching, the post builds up to the concept of unification, providing a Python implementation based on Norvig's improved algorithm. The implementation includes data structure definitions, the core `unify` function, helper functions `unify_variable` and `occurs_check`, along with detailed code examples and execution results.

(eli.thegreenplace.net)

Development unification

The Unexpected Legacy of a Windows Screensaver: SereneScreen Marine Aquarium

2025-02-01

The Unexpected Legacy of a Windows Screensaver: SereneScreen Marine Aquarium

A recent video by retro tech YouTuber LGR explores the surprisingly enduring story of SereneScreen Marine Aquarium, a screensaver that's been captivating users for over two decades. Created by Jim Sachs, a former Air Force pilot turned programmer and digital artist, the screensaver began as a response to Microsoft's simplistic aquarium screensaver in Windows 95 and 98. Using hand-drawn 3D art and C++, Sachs released the first version in 2000. Its success led to a licensing deal with Microsoft for Windows XP, and it has since seen numerous updates and appearances in movies and TV shows. Available across various platforms, including Mac, iOS, Android, and Roku, SereneScreen Marine Aquarium shows the unexpected staying power of a seemingly simple screensaver in the age of smart TVs and streaming services.

(www.pcgamer.com)

Tech Retro Tech

Reality TV Show 'The Traitors' Offers a Surprisingly Useful Economics Lesson

2025-01-19

Reality TV Show 'The Traitors' Offers a Surprisingly Useful Economics Lesson

The Economist highlights the surprisingly insightful economics lesson embedded within the popular reality TV show, 'The Traitors'. The show, filled with deception and betrayal, provides a real-world example of game theory in action. Participants must make decisions under conditions of incomplete information, mirroring many real-life economic scenarios. The article uses the presenter, Claudia Winkleman, as a relatable example to explain the game theory principles at play, showcasing how the show illuminates the complexities of uncertainty and information asymmetry in economics.

(www.economist.com)

Misc game theory reality TV

China Greenlights First Commercial Flying Taxis

2025-04-12

China Greenlights First Commercial Flying Taxis

China's Civil Aviation Administration (CAAC) has approved EHang Holdings and its subsidiary to operate commercial flying taxis in Guangdong and Hefei, marking a major leap forward in autonomous air transport. These two-seater electric vehicles, capable of speeds up to 130 km/h and a range of 35 km, utilize advanced AI flight control and redundant communication systems to alleviate traffic congestion and pollution. Initially deployed for tourism routes, they're slated to expand to urban and intercity travel, integrating with existing transportation networks. This move is expected to influence global UAM development, injecting billions into the sector and creating numerous jobs.

(engineerine.com)

Tech flying taxis autonomous air transport urban mobility

US Sanctions Chinese Hacker and Firm Behind Treasury and Telecom Hacks

2025-01-17

US Sanctions Chinese Hacker and Firm Behind Treasury and Telecom Hacks

The US Treasury Department sanctioned Yin Kecheng, a Shanghai-based hacker, and Sichuan Juxinhe Network Technology Co., Ltd. for their roles in the recent breach of the Treasury Department and attacks on US telecommunication companies. Yin Kecheng, linked to China's Ministry of State Security (MSS), was involved in the Treasury Department breach, exploiting a zero-day vulnerability. Sichuan Juxinhe is associated with the Salt Typhoon hacking group, responsible for spying on high-profile targets through compromised telecom providers. The sanctions freeze their US assets and prohibit transactions with US entities. This action underscores the US commitment to combating Chinese cyber espionage.

(www.bleepingcomputer.com)

Tech sanctions hacking Sanctions Chinese Hackers

GenAI-Accelerated TLA+ Challenge: A Race to the Future of Formal Verification

2025-05-06

The TLA+ Foundation and NVIDIA have launched a challenge encouraging the use of generative AI to improve the TLA+ specification language. Participants can use AI for code refactoring, creating development tools, generating visualizations, and even synthesizing specifications. The judging panel will evaluate submissions based on functionality, relevance to the TLA+ ecosystem, and innovative use of AI. All submissions must be open-source, reproducible, and a prototype is sufficient. This challenge aims to explore the potential of generative AI within TLA+ and invigorate the community.

(foundation.tlapl.us)

Development

Mycoria: An Open and Secure Overlay Network

2025-05-08

Mycoria is an open and secure overlay network connecting all participants. Valuing freedom of connectivity, it aims to emulate the early internet's adventurous spirit: everyone is equal with easy connection; everyone is welcome on its open, bureaucracy-free network; no surveillance with end-to-end encryption and private addresses; and no barriers, connecting via the internet or extending Mycoria with your own mesh network. Design goals include simplicity, compatibility with existing infrastructure (like DNS), default security, and default privacy (WIP). Features include automatic end-to-end encryption, modern cryptography, smart and scalable routing, a dashboard, .myco DNS resolution (OS configuration required), simple service discovery, auto-optimization/healing (for internet overlay, WIP), and rotating private addresses (WIP).

(mycoria.org)

Tech decentralized network

Sortition: A Return to Ancient Athenian Democracy?

2025-05-21

Sortition: A Return to Ancient Athenian Democracy?

This article explores the potential of replacing elections with sortition (random selection) of political representatives. Ancient Athenian democracy utilized sortition for council and jury selection, embodying the principle of rotational governance. Today, facing issues of underrepresentation in electoral systems, scholars and activists propose reviving sortition to enhance decision-making's representativeness and inclusivity. The article analyzes the experiences of citizen assemblies in Canada, Ireland, and elsewhere, acknowledging sortition's potential to improve decision quality and representation while highlighting challenges in accountability and public engagement. Ultimately, the article argues that sortition isn't a simple replacement for elections but should complement them, coupled with effective public communication mechanisms, to better achieve democratic goals.

(thewalrus.ca)

Misc electoral reform citizen participation

Building a Retro 3D Website Effect with Shaders: Dithering, Quantization, and Pixelation

2025-02-03

Building a Retro 3D Website Effect with Shaders: Dithering, Quantization, and Pixelation

The author spent months building their personal website, incorporating 3D work to showcase shader and WebGL skills. The article delves into the crucial role of post-processing in enhancing 3D scene visuals, focusing on creating retro effects. It covers various dithering techniques (white noise, ordered, and blue noise), explaining their implementation using shaders. Color quantization techniques are also detailed, allowing for custom palettes. The article culminates in a stunning retro 3D website effect combining pixelation and CRT monitor emulation.

(blog.maximeheckel.com)

Development Shaders Post-processing

The Smart Glasses Arms Race: Giants and Underdogs Clash

2025-09-12

The Smart Glasses Arms Race: Giants and Underdogs Clash

The smart glasses market is heating up, with established giants like Ray-Ban and Google battling it out alongside a surprising number of startups. Big tech companies leverage their existing ecosystems and access to cutting-edge components, but smaller players are making their mark with innovative designs and features. From AI-powered glasses like Solos AirGo V2 and Xiaomi's AI Glasses to HTC's Vive Eagle, the diversity is remarkable. Beyond displayless options, HUD glasses like Even G1, Brilliant Labs Halo, and XRAI AR2 offer unique functionalities. While true consumer AR glasses remain scarce in the West, companies like RayNeo (with the X3 Pro) and Snap (with their upcoming Specs) are pushing the boundaries. This battle will define the future of wearable tech.

(www.uploadvr.com)

Tech

Farting MacBook: Introducing FartScrollLid

2025-09-12

Farting MacBook: Introducing FartScrollLid

Meet FartScrollLid, a hilarious macOS app that transforms your MacBook's lid into a fart machine! Leveraging the built-in lid angle sensor, it plays dynamic fart sounds whose pitch and volume change based on how quickly and how far you open or close the lid. Open-source and easy to build, it's a fun project showcasing creative use of MacBook sensors. Get ready for some laughs!

(github.com)

Game

Acknowledgements: The People and Resources Behind a Large Research Project

2025-05-27

Acknowledgements: The People and Resources Behind a Large Research Project

This acknowledgement expresses gratitude to the NIH for funding the large research project, and to the numerous individuals involved in the research. The study utilized the Summit supercomputer and the Alpine high-performance computing resource at the University of Colorado Boulder. The acknowledgement clarifies that the content solely reflects the authors' views and does not necessarily represent the official views of the NIH or other funding bodies, and that IRB approval was obtained from the relevant institutions.

(www.nber.org)

Misc research acknowledgements computing resources

Arm Drops Qualcomm Lawsuit, Paving Way for Oryon's Continued Success

2025-02-07

Arm Drops Qualcomm Lawsuit, Paving Way for Oryon's Continued Success

Arm has abandoned its attempt to terminate a key license with Qualcomm, allowing Qualcomm to continue producing its own Arm-compatible chips for PCs, phones, and servers. The lawsuit stemmed from Qualcomm's 2021 acquisition of Nuvia, which held an advanced Architecture License Agreement (ALA) and whose Oryon CPU cores power Qualcomm's Snapdragon chips. Arm argued Nuvia transferred designs without permission, but the jury largely sided with Qualcomm. This benefits Qualcomm's Snapdragon X Series and Snapdragon 8 Elite chips (for PCs and high-end phones respectively), bolstering their position in the AI market. While Arm notes other lawsuits are ongoing, its financial forecasts already account for this outcome, expecting continued royalty payments from Qualcomm. Both companies expressed confidence that the rise of smaller, powerful LLMs won't significantly impact their businesses and are committed to supporting on-device LLM execution.

(www.theregister.com)

Tech chip licensing

AI Teammate: Field Experiment Shows Generative AI Reshaping Teamwork and Expertise

2025-03-22

AI Teammate: Field Experiment Shows Generative AI Reshaping Teamwork and Expertise

A randomized controlled trial at Procter & Gamble reveals generative AI significantly boosts team productivity and solution quality. Individuals with AI performed as well as teams without, while AI-enabled teams excelled, significantly increasing the likelihood of top-tier solutions. AI not only improved efficiency but also enhanced positive emotions, bridged departmental silos, and enabled less experienced employees to reach the performance levels of experienced team members. This research suggests AI is not merely a productivity tool, but a 'teammate' capable of reshaping teamwork and organizational structures.

(www.oneusefulthing.org)

AI

Microsoft Appoints New Deputy CISO for Europe to Tackle Stricter Cybersecurity Regulations

2025-05-03

Microsoft Appoints New Deputy CISO for Europe to Tackle Stricter Cybersecurity Regulations

Microsoft has appointed a new Deputy Chief Information Security Officer (CISO) for Europe, responsible for ensuring compliance with the EU's increasingly stringent cybersecurity regulations, such as the Digital Operational Resilience Act (DORA), the NIS2 Directive, and the Cyber Resilience Act (CRA). This role is crucial for Microsoft's compliance in Europe and its global cybersecurity strategy, highlighting the company's focus on European data security and cyber resilience. While Microsoft hasn't revealed further details, the move shows the company is proactively addressing the evolving global cybersecurity landscape.

(www.csoonline.com)

Tech EU Regulations

Weave is Hiring a Founding Product Engineer!

2025-03-26

Weave is Hiring a Founding Product Engineer!

Weave, a rapidly growing and profitable startup, seeks an exceptional founding product engineer. Reporting directly to the CTO and CEO, you'll build core products for millions of engineers. We value your grit, pragmatism, empathy, and communication skills. While familiarity with our tech stack (React, TypeScript, Go, Python) is a plus, we prioritize your problem-solving skills and passion for improving engineering productivity.

(www.ycombinator.com)

Development

Forget Wishful Thinking: Finding Real Needs with the PULL Framework – A Harsh Startup Truth

2025-08-05

Forget Wishful Thinking: Finding Real Needs with the PULL Framework – A Harsh Startup Truth

Many entrepreneurs are misled by concepts like 'pain points' and 'market needs,' ultimately losing their way. This author proposes a framework called PULL, emphasizing finding users with urgent problems and insufficient existing solutions, rather than chasing vague desires. The author criticizes the ineffectiveness of 'discovery interviews,' advocating that founders get hands-on experience, immersing themselves in users' workflows to truly understand their needs. He stresses that only actual customer purchases validate assumptions, not relying on so-called 'design partners.' Finally, the author presents a three-step validation method: building a hypothesis using the PULL framework, talking to potential customers, and adjusting and repeating based on the results.

(howtogrow.substack.com)

Startup

Firefox Adds Terms of Use and Updated Privacy Notice

2025-02-28

Firefox Adds Terms of Use and Updated Privacy Notice

Mozilla is introducing Terms of Use and an updated Privacy Notice for Firefox for the first time. This move aims to increase transparency around how user data is handled, emphasizing user control. Mozilla clarifies that the new terms do not grant them ownership of user data or the right to use it beyond what's described in the Privacy Notice. Users can review default settings and adjust their data management at any time. This update will roll out to new users in early March and existing users later this year.

(blog.mozilla.org)

Development

1GB Boot Partition? Not Enough! My Debian Upgrade Nightmare

2025-03-19

I confidently allocated a 1GB ESP partition and a 1GB boot partition, only to be quickly proven wrong. During a routine system update, apt complained about insufficient boot partition space. The culprit? New NVIDIA driver modules from my recently installed graphics card. A temporary fix was cleaning up old kernel versions, but this was only a band-aid solution. The final solution involved using GParted to shrink the root partition, expand the boot partition, and migrate data using rsync. I also updated fstab and grub. Crucially, I learned to run `grub install` before cleaning the old partition, otherwise the system wouldn't boot. Finally, I repurposed the old boot partition as an unencrypted temporary backup partition.

(blog.fernvenue.com)

Development Partition Management

Sandboxed Development: A Year in a VM

2025-01-01

To avoid the pitfalls of a cluttered development environment, the author switched to a virtual machine setup. Running Ubuntu 24.04 within VMware Fusion Pro on macOS, all development tools and extensions reside inside the VM, providing a secure and isolated workspace. While some conveniences like seamless clipboard sharing are lost, the overall experience is smooth, with minimal performance impact on the host machine. The author finds this approach offers long-term stability and security benefits, outweighing the minor inconveniences.

(blog.disintegrator.dev)

Development VM development development environment

Disney Villain Songs Are Dying: Mufasa's 'Bye Bye' is Exhibit A

2025-01-02

Disney Villain Songs Are Dying: Mufasa's 'Bye Bye' is Exhibit A

Disney animation once thrived on memorable villain songs, but recent years have seen a decline in quality. The article uses "Bye Bye," a song from the Mufasa: The Lion King sequel, as a prime example. It argues the song lacks creativity and impact, failing to establish the villain Kiros's personality or threat level. Compared to classic Disney villain songs, "Bye Bye" falls woefully short. The author suggests that great villain songs showcase the villain's wickedness and advance the plot, but "Bye Bye" does neither. The article concludes with a plea for Disney to revitalize its approach to villain songs and return to its former glory.

(www.polygon.com)

Game Disney villain songs

Atari Adventure: The Genesis of a Genre-Defining Classic

2025-05-05

Atari Adventure: The Genesis of a Genre-Defining Classic

Atari Adventure's creation stemmed from programmer Warren Robinett's fascination with Colossal Cave Adventure. He adapted this text-based game into a graphical version for the Atari VCS, overcoming technical limitations to create an adventure game featuring multiple screens, mazes, multiple objectives, and unique game mechanics. The game's challenging puzzles, distinctive dragon characters, and hidden 'developer signature' Easter egg solidified its status as a classic. Adventure not only pioneered a new game genre but also fostered the rise of game developer credits and Easter egg culture, leaving a lasting impact on gaming history.

(www.atariarchive.org)

Game Adventure Game Gaming History

China's Hypersonic Feitian-2 Achieves Mach 12 Flight, Defying US Sanctions

2025-07-02

China's Hypersonic Feitian-2 Achieves Mach 12 Flight, Defying US Sanctions

Northwestern Polytechnical University in China successfully test-flew its hypersonic vehicle, Feitian-2, reaching Mach 12. The feat involved autonomously transitioning between rocket and ramjet propulsion, a significant technological hurdle. This achievement underscores China's advancements in hypersonic technology, directly challenging US dominance in the field. The US has been actively monitoring and attempting to restrict China's access to technologies related to hypersonic weapons. Feitian-2's success demonstrates China's ability to overcome technological sanctions and potentially reshape the global military landscape.

(www.theregister.com)

Tech Hypersonic

Europe Launches €240M RISC-V Supercomputer Chip Project

2025-03-09

Europe Launches €240M RISC-V Supercomputer Chip Project

A consortium of 38 tech companies has launched DARE, a €240 million project to develop RISC-V based processors for Europe's supercomputers and high-performance computing systems. The project will create three chiplets: a vector math accelerator from Openchip, a next-gen inference chiplet from Axelera AI, and a general-purpose processor from Codasip. This initiative aims to bolster Europe's digital sovereignty and competitiveness in the global RISC-V landscape, particularly against the US and China.

(www.theregister.com)

Tech Supercomputers

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