A Link to the Past Randomizer: A Decade of Optimization Obsession

2025-06-10

The author recounts a decade-long journey with the A Link to the Past randomizer, a patch that shuffles item locations in the game. Initially drawn in by speedrun videos on YouTube, the author became engrossed in finding optimal routes through the ever-changing game. However, over time, the competitive scene evolved into an extreme pursuit of efficiency, transforming the game into a tedious grind. Ultimately, the author abandoned the time-consuming endeavor, reflecting on the potential for new discoveries through the algorithm's suggestions.

Read more
Game Randomizer

AGI Tipping Point: The Age of Superintelligence is Upon Us

2025-06-10

We're at the event horizon of AGI; its development is exceeding expectations. Systems like GPT-4 demonstrate capabilities surpassing human intelligence, significantly boosting productivity. AGI promises enormous gains in scientific progress and productivity, leading to vastly improved quality of life. While challenges remain, such as safety and equitable access, the rapid advancement of AGI also provides new tools and possibilities to address them. The coming decades will see profound changes, yet core human values will persist; innovation and adaptation will be key.

Read more
AI

A Canary's Lifeline: A Coal Mine Resuscitation Cage

2025-06-10
A Canary's Lifeline: A Coal Mine Resuscitation Cage

Lewis, an assistant curator at the Science and Industry Museum in Manchester, reveals his favorite artifact: a cage used to revive canaries poisoned by carbon monoxide in coal mines. This seemingly unassuming object tells a story of early mining practices and the use of canaries as gas detectors. While the use of animals in such dangerous conditions is ethically questionable, the cage's design shows consideration for the canaries' well-being, highlighting the complex interplay between technological advancement and ethical dilemmas. Its worn and imperfect condition adds to its historical significance, offering a genuine glimpse into the past, rather than a sanitized narrative. The artifact prompts reflection on the impact of technological progress on animal welfare and the lessons learned from history.

Read more
Tech

arXivLabs: Community-Driven Experiments on arXiv

2025-06-10
arXivLabs: Community-Driven Experiments on arXiv

arXivLabs is a platform enabling collaborators to build and share new features directly on the arXiv website. Participants, both individuals and organizations, uphold arXiv's values of openness, community, excellence, and user data privacy. arXiv is committed to these principles and only partners with those who share them. Got an idea to enhance the arXiv community? Explore arXivLabs.

Read more
Development

130-Mile VTOL Drone Built in 90 Days: From Zero to Hero

2025-06-10
130-Mile VTOL Drone Built in 90 Days: From Zero to Hero

A complete beginner in CAD, 3D printing, and aerodynamic modeling built a 130-mile range VTOL drone in just 90 days. The drone boasts a 3-hour flight time on a single charge, making it one of the longest-range and highest-endurance 3D-printed VTOLs in the world. This achievement overcame numerous challenges, including learning CAD design, sourcing components, improving foaming PLA print quality, and extensive power loss troubleshooting. The project even garnered a quote tweet from Reid Hoffman on X, highlighting the accessibility of modern toolchains.

Read more
Hardware VTOL Drone

Critical Vulnerability: UEFI Secure Boot Bypass Discovered

2025-06-10
Critical Vulnerability: UEFI Secure Boot Bypass Discovered

Binarly Research has uncovered a critical vulnerability, CVE-2025-3052, affecting most UEFI-enabled devices. This memory corruption vulnerability resides in a module signed with a Microsoft third-party UEFI certificate. Exploitation allows attackers to run unsigned code during boot, bypassing Secure Boot and compromising the system's chain of trust. This enables the installation of bootkits and circumvention of OS-level security. The root cause is unsafe handling of NVRAM variables. Microsoft addressed the issue, impacting 14 modules, with a June 10th patch.

Read more
Tech

AI Boosts Efficiency for US Intelligence Agencies

2025-06-10
AI Boosts Efficiency for US Intelligence Agencies

Director of National Intelligence, Tulsi Gabbard, announced that AI is significantly accelerating the work of US intelligence agencies. AI is being used for tasks like human resource management and pre-declassification document scanning, drastically reducing processing time, as seen in the recent declassification of Kennedy assassination-related files. Gabbard aims to leverage private sector AI technologies to improve efficiency, allowing intelligence officers to focus on uniquely human tasks.

Read more

XenevaOS: A Ground-Up Open-Source Operating System

2025-06-10
XenevaOS: A Ground-Up Open-Source Operating System

XenevaOS is a brand new operating system built from scratch, supporting both x86_64 and ARM64 architectures. Its kernel, 'Aurora', features a hybrid design. This open-source project welcomes contributions from developers. Current features include: ACPI support, x64 and arm64 kernels, full higher-half memory, DLL driver loading, USB3, high-definition audio, multiprocessor support (multiprocessor scheduler not yet ready), Chitralekha graphics library, Deodhai window manager, Namdapha desktop environment, various storage support, networking (IPv4, UDP/IP, TCP/IP, ICMP), and basic applications (music player, file browser, etc.). The project is currently built on a Windows environment.

Read more
Development

1.5TB of JWST Deep-Space Data Released for Open Science

2025-06-10
1.5TB of JWST Deep-Space Data Released for Open Science

A NASA-backed project, COSMOS-Web, leveraging data from the James Webb Space Telescope (JWST), has released over 1.5 TB of open-access data offering the largest view into the deep universe to date. This dataset includes a galaxy catalog and an interactive viewer, allowing users to search for specific objects and view their properties. The project focused on making the previously available but unwieldy raw data more usable for scientists. Processed using the French supercomputer CANDIDE, the data provides an invaluable resource for studying the reionization process in the early universe and is now open to the global scientific community for further research and discovery.

Read more

Android 16: Faster Updates, Smoother Experience

2025-06-10
Android 16: Faster Updates, Smoother Experience

Google today launched Android 16, initially for Pixel devices, with broader rollout to other phone brands later this year. This marks the earliest major Android release in recent years, prioritizing timely updates for users. Android 16 introduces the foundation for Material 3 Expressive design, enhancing accessibility and ease of use. Key features include streamlined notifications with live updates, providing real-time information for services like food delivery and ride-sharing without constantly checking apps. This initially supports compatible apps and integrates with Samsung's Now Bar and OPPO/OnePlus' Live Alerts.

Read more

Meta's Sneaky Tracking: Bypassing Sandboxes to Identify Users

2025-06-10
Meta's Sneaky Tracking: Bypassing Sandboxes to Identify Users

Meta has been exposed for using a system called "localhost tracking" to bypass Android's sandbox protections and track users' mobile browsing behavior, even with VPNs, incognito mode, and deleted cookies. The system works by exchanging information between the background-running Facebook or Instagram app and Meta Pixel scripts in the browser, linking browsing data to Facebook or Instagram accounts. This violates GDPR, DSA, and DMA regulations, potentially leading to a €32 billion fine for Meta.

Read more
Tech

Remembering Mikeal Rogers: A Beacon of the Open Source Community

2025-06-10
Remembering Mikeal Rogers: A Beacon of the Open Source Community

This heartfelt tribute remembers Mikeal Rogers, a key contributor to Node.js, who passed away from aggressive cancer. The author recounts their shared journey and Mikeal's profound impact on the open-source community. Mikeal's technical brilliance, clear thinking, and genuine humanity shone through, emphasizing the human connection at the heart of code. He championed open source as a promise, not just a license, mentoring others and fostering growth. The author commits to carrying on Mikeal's legacy of building inclusive and open communities.

Read more
Development Tribute

Low-Background Steel: A Digital Archive Against AI Contamination

2025-06-10
Low-Background Steel: A Digital Archive Against AI Contamination

Launched in March 2023, Low-background Steel (https://lowbackgroundsteel.ai/) is a website dedicated to archiving online resources untouched by AI-generated content. Using the analogy of low-background steel (metal uncontaminated by radioactive isotopes from nuclear testing), the site curates pre-ChatGPT Wikipedia dumps, the Arctic Code Vault, Project Gutenberg, and more. Its goal is to preserve and share pristine text, images, and videos, combating the explosion of AI-generated content since 2022. Submissions of uncontaminated content sources are welcome.

Read more

Ubuntu 25.10 Drops Xorg Support for GNOME, Embraces Wayland Exclusively

2025-06-10
Ubuntu 25.10 Drops Xorg Support for GNOME, Embraces Wayland Exclusively

Ubuntu 25.10, codenamed "Questing Quokka," is making a significant change: the default GNOME desktop will exclusively use Wayland, dropping support for Xorg. This isn't a sudden decision; GNOME is phasing out Xorg support, and Canonical is proactively adapting. This allows users and developers a full release cycle to adjust before the next LTS, Ubuntu 26.04, arrives next year. The move is driven by Wayland's maturity, improved Nvidia driver support, better touchscreen and high-DPI display handling, and a simplification of development by avoiding maintaining two display servers. While some users rely on Xorg, it won't disappear entirely; it can still be installed and used with other desktop environments. Most X11 applications will continue to function via XWayland.

Read more
Development

Rust Concurrency Pitfalls: An Atomic Counter Bottleneck

2025-06-10
Rust Concurrency Pitfalls: An Atomic Counter Bottleneck

Conviva's streaming analytics platform experienced a performance bottleneck due to a seemingly innocuous atomic counter in a globally shared type registry using a concurrent hash map (Flashmap). Under high concurrency, updates to the atomic counter caused cache line bouncing and excessive context switching, leading to a spike in P99 latency. Replacing Flashmap with Dashmap failed to resolve the issue. The problem was ultimately solved using ArcSwap, which employs a read-copy-update (RCU) mechanism to avoid cache contention. This case highlights the importance of choosing the right data structure for high-concurrency scenarios, particularly in read-heavy situations where ArcSwap's efficiency excels.

Read more
Development

Apple's AI Lags Behind Competitors, Benchmarks Reveal

2025-06-10
Apple's AI Lags Behind Competitors, Benchmarks Reveal

Apple unveiled updates to its AI models powering its intelligence features across iOS, macOS, and more. However, internal benchmarks show these models underperforming older rivals like OpenAI. Apple's 'Apple On-Device' model, running offline, performed comparably to, but not better than, similarly-sized models from Google and Alibaba. Its more powerful 'Apple Server' model lagged behind OpenAI's year-old GPT-4. Surprisingly, Meta's Llama 4 Scout outperformed Apple Server in image analysis, despite Llama 4 Scout's generally lower performance compared to leading models. These results support reports of Apple's AI division struggling to keep pace, explaining delays like the indefinitely postponed Siri upgrade and prompting lawsuits from dissatisfied customers. Despite this, the new models offer improved tool use and efficiency and support approximately 15 languages.

Read more
Tech

Wharton Esherick's Three-Legged Stools: From Scraps to Iconic Status

2025-06-10
Wharton Esherick's Three-Legged Stools: From Scraps to Iconic Status

Wharton Esherick's Three-Legged Stools are among his most recognizable works. Initially created to supplement income using leftover wood scraps, these stools are not only beautiful and comfortable but also lightweight and easy to move. Esherick shaped them according to the wood grain, carefully designing the leg structure for both lightness and strength. Featured in Armstrong Linoleum advertisements, these stools unexpectedly gained widespread recognition, and today they are highly sought-after collectibles, commanding significant prices.

Read more

Malleable Software: The Future of Computing is User-Driven

2025-06-10
Malleable Software: The Future of Computing is User-Driven

This essay explores the concept of "malleable software," a software ecosystem where users can easily adapt tools to their needs. The authors argue that the rigidity of current software hinders user agency and creativity, illustrating the negative impact with examples from the medical profession. They contrast the malleability of physical environments with the inflexibility of digital ones, proposing three design patterns for achieving malleable software: a gentle slope of customizability, composable tools, and community creation. The authors detail several prototype systems their team has built, showcasing the potential of malleable software while acknowledging the challenges ahead, such as privacy, security, and business models. Ultimately, the essay calls for a more user-centric computing ecosystem.

Read more
Development

arXivLabs: Experimenting with Community Collaboration

2025-06-10
arXivLabs: Experimenting with Community Collaboration

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

Read more
Development

Denmark Ditches Microsoft, Embraces Open Source in Push for Digital Sovereignty

2025-06-10
Denmark Ditches Microsoft, Embraces Open Source in Push for Digital Sovereignty

Denmark's Minister for Digitalization, Caroline Stage, announced that the Ministry of Digitalization will phase out Microsoft Office and adopt LibreOffice, aiming to reduce reliance on US tech giants. This move is part of Denmark's broader 'digital sovereignty' strategy, prioritizing national security and autonomy in the digital realm. The shift reflects growing concerns about data security and dependence on US-based digital infrastructure, amplified by current geopolitical tensions. The decision has sparked debate, with some political parties advocating for complete independence from American tech companies.

Read more
Tech

Stanford Integrates AI to Supercharge National Security Policy Learning

2025-06-10
Stanford Integrates AI to Supercharge National Security Policy Learning

Stanford's international policy class, "Technology, Innovation, and Great Power Competition," integrated AI tools to significantly enhance student learning. Students leveraged ChatGPT, Claude, Perplexity, and other AI tools to summarize documents, identify key themes, analyze critical content, and apply these insights to real-world national security challenges. Team projects revealed innovative uses of AI, including generating interview questions, simulating interviews, and creating presentations. The class demonstrates AI's potential as a powerful learning tool, accelerating learning and deepening understanding.

Read more

Dubious Math in Infinite Jest: A Closer Look

2025-06-10
Dubious Math in Infinite Jest: A Closer Look

This article delves into several mathematical errors found in David Foster Wallace's novel, Infinite Jest. The author meticulously analyzes mistakes made by both the narrator and character Mike Pemulis, including an incorrect calculation of the probability of a 108-game tennis match ending in a tie, and a misapplication of the Mean Value Theorem for integrals. While few in number, these errors spark discussion about the author's mathematical prowess and creative intent. The article presents a compelling exploration of mathematical precision and literary artistic expression through rigorous mathematical derivations and clear explanations.

Read more

A Decade of Photography: From Wanderlust to Reflection

2025-06-10

A photographer's decade-long journey across the globe, from Canada to Japan, Europe to the US, explores the meaning of photography. His journey evolved from technical mastery to cultural exploration and self-expression, shifting from chasing social media validation to pursuing in-depth projects. He witnessed the fragmentation of culture in the digital age and the impact of AI on artistic creation. Ultimately, he realizes that true value lies not in quantity or attention, but in long-term commitment to one's work and personal expression.

Read more
Design

Dissecting Denuvo: A Deep Dive into its Anti-Piracy Mechanisms

2025-06-10

This post provides a detailed technical analysis of Denuvo's anti-piracy system. It reveals how Denuvo employs a semi-online DRM strategy, combining hardware identification, encrypted constants, and virtual machine execution to protect game code and verify user integrity. The author meticulously explains Denuvo's layered defenses, including its use of a virtual machine, encrypted constants, mixed Boolean arithmetic, and multi-faceted hardware checks (CPU, OS, PEB, etc.). Several cracking approaches are discussed, including patching hardware ID checks, modifying constant decryption routines, and fully restoring the original binary. The conclusion highlights Denuvo's effectiveness and its enduring success in protecting game titles.

Read more
Tech

macOS Tahoe's Reversed Finder Icon Sparks Debate

2025-06-10
macOS Tahoe's Reversed Finder Icon Sparks Debate

The macOS Tahoe update, unveiled at WWDC2024, features a reversed Finder icon, sparking controversy. The author argues this breaks with long-standing design tradition, appearing jarring and unnecessary. They point out the Finder icon's dark side has consistently been on the left since System 7.5.3 in 1996. While Apple likely aimed for consistency with the new Liquid Glass interface, the author believes it disrupts a classic design, filing feedback accordingly. They even redesigned the icon using Apple's Icon Composer app, demonstrating its compatibility with Liquid Glass while maintaining the traditional layout.

Read more
Design

Mining Atari Games from Random Data: A Computationally Intensive Treasure Hunt

2025-06-10
Mining Atari Games from Random Data: A Computationally Intensive Treasure Hunt

This project attempted to 'mine' Atari 2600 games from 30 billion 4KB files of random data. Using clever heuristics and massive GPU parallelization, the author drastically reduced the search space. The project unearthed ROMs that ran and produced interesting visual output in an emulator, even discovering a 'proto-game' responding to player input. This proves that even in completely random data, information with specific characteristics can be found with the right approach. The experiment offers new avenues for exploring vast possibilities using computational resources.

Read more
Game

Shell Injection Vulnerabilities Lurking in Unix Utilities

2025-06-10
Shell Injection Vulnerabilities Lurking in Unix Utilities

Many Unix utilities use the `system(3)` function to execute external commands, leading to potential shell injection vulnerabilities. This article delves into this issue, analyzing the behavior of `system(3)`, `sh -c`, and various tools like `watch`, `ssh`, and `i3`, demonstrating how shell metacharacters can be used to bypass security measures. The author advocates for avoiding `system(3)` and provides mitigation techniques, such as using `exec --` and proper quoting and escaping. Ultimately, the article calls for developers to address these security flaws in their tools.

Read more
Development shell injection

Plato: A Genius Whose Errors Shaped Western Thought

2025-06-10
Plato: A Genius Whose Errors Shaped Western Thought

This article examines Plato's profound influence on Western thought, highlighting how many of his compelling arguments led to enduring errors. His assertion of the immortality of the soul established a deeply entrenched mind-body dualism; his idealized definition of knowledge led to an overemphasis on absolute certainty, hindering intellectual progress; his rigid approach to definition ignored the inherent fuzziness of language; and his emphasis on idealized preconditions delayed practical advancement. Even his celebrated Socratic method, the article argues, is more destructive than constructive. Plato's genius lies in his profound insights, but his errors are equally profound and persistent, casting a long shadow on Western intellectual history.

Read more

Pydoll: WebDriver-less Browser Automation

2025-06-10
Pydoll: WebDriver-less Browser Automation

Say goodbye to webdriver compatibility nightmares! Pydoll is a revolutionary Python library that connects directly to the Chrome DevTools Protocol, eliminating the need for external drivers for browser automation. It features native captcha bypass (Cloudflare Turnstile and reCAPTCHA v3), asynchronous performance, human-like interactions, and a powerful event system. Its simplicity, power, and ability to handle modern website protections make it ideal for automated testing, web scraping, and automating repetitive tasks.

Read more
Development captcha bypass
1 2 174 175 176 178 180 181 182 596 597