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We Were Wrong About GPUs

A detailed account of Fly.io's venture into GPU infrastructure reveals challenges in meeting market demands, as developers primarily seek LLM APIs rather than raw GPU access. Despite significant investment in GPU machines and security measures, the project faced technical hurdles with Nvidia drivers and virtualization, while market trends shifted towards API-based AI solutions.

Dancing turtles unlock scientific discovery | UNC-Chapel Hill

UNC-Chapel Hill researchers discovered that loggerhead sea turtles can learn and remember specific magnetic signatures associated with feeding locations, demonstrating their ability to create a magnetic map. The study reveals two distinct mechanisms for magnetic navigation in turtles - a map sense for location and a compass sense for direction - which may have evolved separately.

Detecting AI Agent Use & Abuse

AI agents from OpenAI, Anthropic, and BrowserBase can now navigate websites like human users, presenting both opportunities and security risks for applications. Legacy detection methods are proving ineffective against these sophisticated agents, with most websites currently unable to detect or block their traffic. Testing reveals varying levels of detectability across different AI agent toolkits, with some capable of bypassing even strict security measures.

OpenAI Platform

A comprehensive guide detailing the differences between OpenAI's reasoning models (o-series) and GPT models, emphasizing their complementary strengths in complex problem-solving versus straightforward execution. The o-series models excel at strategic planning, decision-making, and handling ambiguous information, while GPT models are optimized for speed and cost-efficiency in well-defined tasks.

Apple app tracking rules more strict for others – watchdog

Germany's Federal Cartel Office questions Apple's App Tracking Transparency framework for potentially exempting itself from strict tracking rules that apply to third-party developers. The watchdog alleges Apple's consent dialogues are more favorable to its own apps and that the company benefits from extensive user data access across its ecosystem for advertising purposes.

Jamie Dimon popped off at the 1,200+ JPMorgan employees fighting against full-time RTO: 'I don’t care how many people sign that petition’

JPMorganChase CEO Jamie Dimon firmly rejected employee petitions against the company's full return-to-office mandate, expressing frustration with remote work practices and abuse. Over 1,200 employees signed a petition arguing the policy disproportionately impacts women, caregivers, seniors, and disabled workers, while the company maintains its stance on mandatory in-person work.

Launching CodeWeaver

CodeWeaver transforms codebases into navigable Markdown documents by recursively scanning directories and embedding file contents within code blocks. The command-line tool offers customizable options for directory scanning, file exclusion patterns, and output management, making it valuable for documentation and AI/ML code analysis integration.

The History of S.u.S.E.

A comprehensive history of SUSE Linux, tracing its evolution from a German student project in 1992 to a major enterprise Linux distribution. The journey encompasses its growth from localizing Slackware, developing YaST, pioneering enterprise Linux solutions for IBM mainframes, and multiple corporate transitions through Novell, Attachmate, Micro Focus, and EQT.

Debugging Our New Linux Kernel

An investigation revealed performance issues in Ubuntu web servers caused by Linux kernel's cgroups v2 implementation, specifically related to inode switching between cgroups after file operations. The problem manifested as elevated system CPU usage and listen overflows, impacting web server performance during the first few minutes after host deployment.

An Oregon woman’s nude cellphone photos ended up the talk of town. She tracked it back to the DA

A federal appeals court ruled that an Oregon district attorney's unauthorized review and sharing of a woman's private cellphone data violated Fourth Amendment rights but granted him qualified immunity. The case highlights privacy concerns when a prosecutor accessed and shared nude photos found on a woman's phone without warrant or consent, leading to small-town gossip and privacy violations.

How AI will divide the best from the rest

Leading tech executives at a Paris summit emphasized AI's transformative impact on society and the global labor market, with bold predictions about its future influence on human capabilities and productivity. The technology's advancement raises questions about social inequality and its potential to widen existing divides rather than act as an equalizer.

Atkinson Hyperlegible Font - Braille Institute

The Atkinson Hyperlegible™ font family, designed by Braille Institute, offers enhanced readability for low vision individuals through distinctive letter shapes and clear characters. Available in three versions with multiple weights and styles, this award-winning font supports up to 150 languages and is free for both personal and commercial use.

ICE Wants to Know If You’re Posting Negative Things About It Online

ICE is seeking private contractors to monitor and analyze social media for negative sentiment and potential threats against the agency and its officials, including tracking individuals' personal information and using facial recognition technology. The surveillance program, worth $5.5 million under a previous contract, raises concerns about privacy and free speech implications, particularly regarding constitutionally protected criticism of ICE.