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Pincites Hiring AI and Frontend Engineers

2024-12-30

Pincites Hiring AI and Frontend Engineers

Pincites, a YC S23 AI startup, is hiring experienced Backend & Applied AI Engineers and Frontend Engineers. Pincites has built an AI contract negotiation assistant embedded in Microsoft Word, helping legal teams review and redline contracts faster. The company is experiencing rapid growth, doubling revenue in the first three months of 2024 and is at an inflection point. Founders have backgrounds in big law, big tech, and high-growth startups.

(www.ycombinator.com)

AI

UK's Age-Verification Loophole: VPNs Enable Minors to Bypass Porn Filters

2025-08-19

UK's Age-Verification Loophole: VPNs Enable Minors to Bypass Porn Filters

England's children's commissioner is urging the government to address a significant loophole in its new online safety regulations: the use of VPNs by minors to circumvent age restrictions. A recent report reveals a concerning number of young people accessing pornography before age 18, despite the implementation of mandatory age checks for commercial porn sites. The surge in VPN usage post-regulation highlights the ineffectiveness of current measures. While the government claims no plans to ban VPNs, it intends to collaborate with providers to implement robust age verification, potentially impacting the privacy and security of legitimate users, including schools relying on VPNs for secure access to internal systems. This move represents a significant challenge in balancing child safety with online freedoms.

(www.theregister.com)

Tech

Apple Pulls Controversial 'Convince Your Parents' Mac Ad

2025-06-23

Apple Pulls Controversial 'Convince Your Parents' Mac Ad

Apple quietly removed its YouTube ad, "The Parent Presentation," designed to help college students convince their parents to buy them a Mac. The ad, a customizable slideshow downloadable in PowerPoint, Keynote, and Google Slides, was briefly promoted on Apple's website and YouTube. Its sudden removal, however, follows some negative online feedback describing the ad as cringeworthy or off-putting. The reason for its removal remains unclear.

(www.macrumors.com)

Tech Apple marketing ad removal

Generative Models: 2024's Breakthroughs and 2025's Predictions

2025-01-04

This article summarizes the significant advancements in generative models in 2024, covering language models, image generation models, and multimodal models. In language models, decoder-only transformers dominate, with Llama 3 series models standing out, while Mixture-of-Experts models are gaining traction. Image generation is dominated by diffusion models, but autoregressive models show promise. Multimodal models, including visual language models and omni-modal models, have made significant strides, opening up broader possibilities for AI applications. The author predicts trends for 2025, including improved reasoning capabilities, more powerful multimodal models, and more user-friendly interfaces.

(nrehiew.github.io)

AI Generative Models

Amazon's Document Culture: The Secret to Efficient Meetings

2025-03-19

Amazon's Document Culture: The Secret to Efficient Meetings

Amazon's unique document-centric culture dramatically improves meeting efficiency. All meetings begin with reading a document containing all necessary information. This eliminates information gaps, reduces communication barriers, and greatly facilitates remote collaboration. While requiring strong writing skills and presenting document management challenges, this approach significantly boosts team collaboration and ensures participants are well-prepared, minimizing wasted time.

(justingarrison.com)

Misc Document Culture Meeting Efficiency Remote Collaboration

Microsoft Shows Real-Time AI Game Generation Prototype: WHAM

2025-02-19

Microsoft Shows Real-Time AI Game Generation Prototype: WHAM

Microsoft showcased a prototype real-time AI video generation tool called WHAM. This tool instantly generates game footage based on user input, allowing scene transitions by simply feeding new sample frames. While currently limited to a very low resolution (300x180) and frame rate (10fps), with noticeable distortions, it represents a significant step towards AI-generated interactive experiences. Microsoft envisions a future where AI can create high-quality interactive games on the fly.

(arstechnica.com)

Game AI gaming real-time generation

Chromehounds: FromSoftware's Mech Game Rises From the Ashes

2025-05-27

Chromehounds: FromSoftware's Mech Game Rises From the Ashes

Fifteen years after its servers shut down, the cult-classic mech game Chromehounds has been resurrected by a dedicated community. ImagineBeingAtComputers, using the Xbox 360 emulator Xenia and reverse engineering skills, managed to bring back online multiplayer. While currently limited to free battles, the team aims to restore the full-fledged 'Neroimus War' mode, a monumental task involving rebuilding a complex database. This revival not only showcases the enduring passion for niche games but also highlights the power of open-source collaboration and advancements in emulation technology.

(www.readonlymemo.com)

Game Emulation

Unlocking Ruby Ractor Performance: Eliminating Class Variable Contention

2025-05-28

This post delves into a performance bottleneck in Ruby's Ractors when dealing with class instance variables. The global interpreter lock causes significant performance degradation when multiple Ractors concurrently access these variables. The author meticulously analyzes the underlying implementation of class instance variables and proposes a solution using object delegation to eliminate lock contention, resulting in a nearly threefold performance improvement in microbenchmarks. This solution also unexpectedly fixes a bug and performance regression introduced by the new Namespace feature.

(byroot.github.io)

Development

The Grifter Equilibrium: How CPA Advertising Broke Quality Signaling

2025-07-19

The Grifter Equilibrium: How CPA Advertising Broke Quality Signaling

This paper explores how the internet, and specifically Cost-Per-Acquisition (CPA) advertising, has broken the traditional quality signaling mechanism in advertising. Historically, high-quality sellers were more willing to invest heavily in advertising due to higher long-term returns. CPA advertising, however, allows low-quality sellers to fund ads from day-one revenue, undermining this signal. Factors like easy brand creation, light penalties for returns, rating compression, and consumer reliance on price heuristics contribute to a "grifter equilibrium" where low-quality products dominate. The paper presents an economic model illustrating this and proposes solutions such as persistent manufacturer IDs and return-adjusted CPA surcharges to deter low-quality sellers.

(www.gojiberries.io)

Tech CPA advertising quality signaling online marketplaces

50 Keyboards: A Retro Tech Extravaganza

2025-09-02

50 Keyboards: A Retro Tech Extravaganza

Marcin Wichary showcases his collection of 50 keyboards, ranging from antique typewriters to modern gaming keyboards, illustrating the evolution of keyboard design and technology. These keyboards are not merely input devices but snapshots of technological history, each with a unique story to tell. The accompanying images are stunning, highlighting the distinctive features of each keyboard.

(aresluna.org)

Hardware keyboard collection

SteamOS Breaks Free from Steam Deck, Challenges Windows Gaming Hegemony?

2025-01-08

SteamOS Breaks Free from Steam Deck, Challenges Windows Gaming Hegemony?

Lenovo's Legion Go S is the first non-Valve hardware officially powered by SteamOS, marking SteamOS's expansion beyond the Steam Deck. This $500+ handheld will compete with a Windows 11 version, offering players more choice. Valve also announced a public beta of SteamOS to improve compatibility and plans to support more devices in the future. This move could challenge Windows' long-standing dominance in PC gaming, suggesting a flourishing Linux gaming ecosystem.

(arstechnica.com)

Game Linux Gaming

Software Internals Email Book Club: The Art of Multiprocessor Programming

2025-08-02

The Software Internals Email Book Club is starting a new book: "The Art of Multiprocessor Programming", 2nd edition (2020). Discussions will happen weekly via a Google Group, with each member taking turns starting a discussion thread. Participants should read a chapter before its discussion date and share personal insights and experiences. No video calls; communication is purely text-based via email. Sign up via the provided form.

(eatonphil.com)

Development book club software internals

Anthropic Enables Web Search for Claude AI

2025-05-07

Anthropic Enables Web Search for Claude AI

Anthropic has integrated web search capabilities into its Claude API, allowing Claude to access and process real-time information from the web. This empowers developers to build more powerful AI applications, such as those analyzing real-time stock prices, conducting legal research, or accessing the latest API documentation. Claude intelligently determines when web search is necessary, providing comprehensive answers with source citations. Admin settings, including domain allow and block lists, enhance security. Available for Claude 3.7 Sonnet, upgraded Claude 3.5 Sonnet, and Claude 3.5 Haiku, it costs $10 per 1,000 searches plus standard token costs.

(www.anthropic.com)

AI

Passkeys: Convenience vs. Control – A Growing Concern

2025-09-02

Passkeys: Convenience vs. Control – A Growing Concern

The shift towards passkeys as a replacement for usernames and passwords, while aiming for enhanced security, presents underlying issues. The attestation system allows websites to gather detailed device information, enabling governments to restrict users to specific hardware authenticators. Interoperability between password managers is limited, creating vendor lock-in. Sneaky auto-enrollment tactics by services subtly bind users to their ecosystems. The author expresses concern over increasing reliance on tech giants and complex systems, potentially leading to restricted data access, heightened authentication complexity, and ultimately, a loss of user agency.

(lucumr.pocoo.org)

Tech

Intel's Pentium FDIV Bug: A $475 Million Mistake

2024-12-28

Intel's Pentium FDIV Bug: A $475 Million Mistake

In 1993, Intel launched the high-performance Pentium processor. A year later, a flaw in its floating-point division algorithm was discovered, causing incorrect results in rare cases. Initially dismissed by Intel, the bug—dubbed the FDIV bug—quickly gained media attention. The error stemmed from 16 missing entries in the processor's lookup table, with 5 entries directly causing incorrect calculations. Intel ultimately recalled and replaced all affected chips at a cost of $475 million. This article delves into the Pentium's division algorithm, pinpoints the bug's location on the chip, and explains the underlying mathematical error that led to this costly mistake.

(www.righto.com)

Hardware Pentium Hardware error

The Astonishing Secrets of the Intel 386 Chip's Packaging

2025-08-10

The Astonishing Secrets of the Intel 386 Chip's Packaging

A 3D CT scan of the Intel 386 processor reveals a surprisingly complex six-layer wiring structure hidden within its seemingly simple ceramic package. The chip boasts separate power and ground networks for I/O and CPU logic, along with side contacts for electroplating. The analysis also uncovers 'No Connect' pins used for testing, and a hierarchical interface design scaling from microscopic circuitry to macroscopic pins. The article details the 386's packaging technology and Intel's evolution in processor packaging.

(www.righto.com)

Hardware 386 Processor

Easy Bypass for Windows 11's Microsoft Account Requirement

2025-04-03

Easy Bypass for Windows 11's Microsoft Account Requirement

Microsoft is pushing for Microsoft account usage in Windows 11, but a newly discovered trick makes bypassing it easy. Previously, Microsoft removed the 'BypassNRO.cmd' script, but registry edits still worked. Now, a simpler method exists: during Windows 11 setup, press Shift+F10 to open a command prompt, type "start ms-cxh:localonly", and press Enter to create a local account, skipping the Microsoft account login. This method, being directly integrated into the system, is likely harder for Microsoft to remove than the previous script-based approach.

(www.bleepingcomputer.com)

Development Local Account

Shrek on Xbox: The Untold Story of the First Deferred Shaded Game

2025-03-12

Shrek on Xbox: The Untold Story of the First Deferred Shaded Game

This article recounts the development of Shrek on Xbox, revealing it as the pioneering game to utilize deferred shading. The team faced immense challenges in implementing omnidirectional lighting on the limited hardware of the original Xbox. Through ingenious algorithms and a deep understanding of the hardware, they overcame numerous obstacles, achieving stunning visuals and making significant contributions to real-time rendering. The article highlights the crucial roles of Atman Binstock's mathematical expertise and the author's tireless efforts, including the development of a custom real-time profiler to optimize performance.

(sites.google.com)

Game Deferred Shading

Will Wright Interview: The Design Philosophy Behind The Sims

2025-05-26

This interview with game design legend Will Wright delves into his philosophy of interactive design. Wright believes game design should empower player creativity, offering a vast solution space where players act as designers, shaping the game world. Using SimCity and The Sims as examples, he discusses the importance of experimentation and player feedback on game design, envisioning future games driven by player data and self-adjustment. The interview also touches on his unique perspectives on game theory, abstraction, modeling, and the manipulation of time and space, showcasing his profound thoughts on game design.

(www.gamestudies.org)

Game Simulation Games Player Interaction

Offline PKI with YubiKeys: A Secure and Practical Guide

2025-03-18

This post details an offline PKI system built using YubiKeys and a Libre Computer Sweet Potato SBC. Three YubiKeys store the root and intermediate CAs, managed via an air-gapped SBC for enhanced security. The author walks through using the `offline-pki` Python application for key management and certificate generation, covering YubiKey reset, root CA generation and replication, and intermediate CA creation. Nix is used for environment setup and deployment, with QEMU VM and SD card images provided for testing and deployment. This system offers a cost-effective PKI solution for security-sensitive environments.

(vincent.bernat.ch)

Development

P-Hacking: The Sneaky Threat to Scientific Integrity

2025-05-13

P-Hacking: The Sneaky Threat to Scientific Integrity

Under the pressure to publish, researchers often fall prey to 'P-hacking,' the practice of manipulating analyses or data to achieve statistical significance. This can involve prematurely ending experiments, repeating experiments until a desired result is obtained, selectively reporting results, or tweaking data. While this might lead to publications, it undermines reproducibility and the reliability of scientific findings. The article highlights five common P-hacking techniques and stresses the importance of establishing data collection and analysis plans beforehand to avoid distorting scientific truth in the pursuit of significant results.

(www.nature.com)

Tech

Quantum Entanglement Found in CERN's Sheep Flock: Baa-ing the Quantum World

2025-04-01

Quantum Entanglement Found in CERN's Sheep Flock: Baa-ing the Quantum World

Scientists at CERN have made a surprising discovery: evidence of quantum entanglement in a flock of sheep that has grazed on the CERN site for over 40 years. Using sophisticated tracking and modeling, researchers found that the brains of individual sheep exhibit quantum entanglement, explaining their uncanny ability to move and vocalize simultaneously, regardless of distance. This discovery opens a new avenue in quantum physics and ovine research, though further investigation is needed to fully confirm the findings.

(home.cern)

Tech

Civil War in 3D: 700+ Stereoscopic Photos Digitized

2025-05-29

Civil War in 3D: 700+ Stereoscopic Photos Digitized

The New-York Historical Society has digitized over 700 stereoscopic photographs from the US Civil War, offering a stunning 3D glimpse into this pivotal conflict. Captured by Mathew Brady and his team using cutting-edge 19th-century technology, these images provide an immersive experience, showcasing iconic figures like Lincoln and Sherman, as well as the devastation of war. Viewable through modern technology like smartphones and VR, this collection offers a unique and powerful way to engage with history.

(www.nyhistory.org)

Tech Civil War Stereoscopic Photography Historical Images

AWS SQS Fair Queues: Mitigating Noisy Neighbors in Multi-Tenant Systems

2025-08-30

AWS SQS Fair Queues: Mitigating Noisy Neighbors in Multi-Tenant Systems

AWS introduced Amazon SQS fair queues, a new feature designed to mitigate the impact of 'noisy neighbors' in multi-tenant systems. Noisy neighbors are tenants that overuse resources, causing delays for others. Fair queues monitor message distribution and automatically adjust delivery order, prioritizing messages from non-noisy tenants. This ensures consistent service quality for all tenants without requiring changes to existing message processing logic. Developers simply add a tenant identifier (MessageGroupId) and monitor relevant metrics using CloudWatch.

(aws.amazon.com)

Development Fair Queues

PlutoPrint: Lightweight Python Library for Generating PDFs and Images from HTML/XML

2025-08-21

PlutoPrint: Lightweight Python Library for Generating PDFs and Images from HTML/XML

PlutoPrint is a lightweight Python library for generating high-quality PDFs and images directly from HTML or XML. Based on PlutoBook's rendering engine, it offers a simple API for creating reports, invoices, or visual snapshots. Use it via command line or Python API; pre-built binaries are available for Windows and Linux 64-bit. It even integrates with Matplotlib for generating and embedding charts.

(github.com)

Development PDF generation Image generation

Broken CD Rip: A MusicBrainz Metadata Nightmare

2025-06-12

Broken CD Rip: A MusicBrainz Metadata Nightmare

The author ripped a CD of Finish Ticket's 'Echo Afternoon', only to find discrepancies: a misspelled track name, an incorrectly timed track, and a missing song. The culprit? Inaccurate metadata in the MusicBrainz database. CD ripping software uses the disc's Table of Contents (TOC) to match and retrieve metadata from MusicBrainz. Errors in the database, including merged tracks and incorrect titles, led to the flawed rip. The author corrected the MusicBrainz database entries and updated their music library, highlighting the double-edged sword of editable databases and the crucial role of data quality.

(www.akpain.net)

Misc CD ripping music metadata

Website Chaos: A Parody Tool (Don't Enter Passwords!)

2025-08-29

Website Chaos: A Parody Tool (Don't Enter Passwords!)

This tool is purely for comedic effect; it temporarily adds visual chaos to websites. It does not store, collect, or transmit any personal data. **Never** use it to enter passwords, credit card information, or any sensitive data. The proxied sites are not secure. Using this tool signifies agreement to its entertainment-only purpose and the exclusion of sensitive information. Banking, financial, healthcare, and government sites are blocked for security reasons.

(www.fuckupmysite.com)

Misc website parody entertainment tool security warning

Groundbreaking Discovery: First Organometallic Molecule Containing Berkelium Synthesized

2025-03-27

Groundbreaking Discovery: First Organometallic Molecule Containing Berkelium Synthesized

A team at the Department of Energy’s Lawrence Berkeley National Laboratory has successfully synthesized "berkelocene," the first characterized organometallic molecule containing the heavy element berkelium. This breakthrough challenges long-held theories about the chemistry of elements following uranium in the periodic table. The synthesis was incredibly challenging due to berkelium's high radioactivity and air sensitivity. The researchers overcame these hurdles using specialized equipment and a mere 0.3 milligrams of berkelium-249. This discovery provides new insights into the chemical behavior of berkelium and other actinides, opening doors for future research.

(newscenter.lbl.gov)

Tech organometallic chemistry actinides radioactive element

GE's Fall From Grace: A Shakespearean Tragedy of Corporate America

2025-05-26

GE's Fall From Grace: A Shakespearean Tragedy of Corporate America

William Cohan's "Power Failure" recounts the epic rise and fall of General Electric (GE). From Edison's illumination of the world to Jeff Immelt's desperate final days, GE's story is a Shakespearean tragedy of corporate culture and American capitalism. Over-reliance on financialization, aggressive accounting practices, and a blind worship of 'making the numbers' ultimately plunged this once-mighty American giant into ruin. Cohan's book serves not only as GE's history but also as a cautionary tale for today's tech giants: excessive complexity, over-powerful CEOs, and an over-reliance on financial engineering can all lead to disastrous consequences.

(www.gwintrob.com)

Startup corporate governance

Google Pauses Non-Essential AI Workloads to Protect Power Grids

2025-08-05

Google Pauses Non-Essential AI Workloads to Protect Power Grids

Facing an impending heatwave and potential power grid strain, Google announced it will pause non-essential AI workloads in its data centers to avoid exacerbating electricity shortages. This move is a result of a collaboration with Indiana Michigan Power and the Tennessee Valley Authority, who can request Google to reduce power consumption during surges in demand. While the technology is still nascent and inapplicable to high-demand services like Search and Maps, it signifies a proactive step by the tech giant to address its data center's energy consumption and demonstrates a commitment to sustainability. Google also continues investing heavily in renewable energy sources, including geothermal, solar, wind, and nuclear, to reduce its carbon footprint.

(www.theregister.com)

Tech

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