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AI Tools Slow Down Experienced Open-Source Developers: A Randomized Controlled Trial

2025-07-11

A randomized controlled trial (RCT) investigated the impact of early-2025 AI tools on the productivity of experienced open-source developers working on their own repositories. Surprisingly, developers using AI tools took 19% longer to complete tasks – AI made them slower. Researchers view this as a snapshot of current AI capabilities; they plan to continue this methodology to track AI acceleration from AI R&D automation. The study explores potential factors contributing to the slowdown and examines discrepancies between this RCT and other benchmarks and anecdotal evidence, highlighting the need for diverse evaluation methodologies to comprehensively assess AI capabilities.

(metr.org)

Development

Microsoft Open Sources Multilspy: Simplifying Language Server Client Development

2024-12-17

Microsoft Open Sources Multilspy: Simplifying Language Server Client Development

Microsoft has open-sourced Multilspy, a Python library designed to simplify building applications around language servers. Supporting Java, Rust, C#, and Python, Multilspy automates downloading server binaries, setup/teardown, and provides a simple API. It interacts with language servers to obtain static analysis results like code completion, symbol definitions, and references—crucial for AI-assisted code generation techniques such as Monitor-Guided Decoding.

(github.com)

Development language server Python library AI-assisted code generation

Nim: One Language to Rule Them All?

2025-08-17

Nim: One Language to Rule Them All?

Inspired by the "One Ring" from Lord of the Rings, this article explores Nim, a programming language aiming to be a 'do-it-all' solution. Nim boasts an elegant and simple syntax suitable for automation scripts, yet powerful enough for performance-critical tasks like operating systems and game engines. It blends the strengths of Ada, Python, and C, offering dynamic memory management, inline assembly, and even JavaScript compilation for front-end development. With strong safety features, C/C++ interoperability, and a powerful macro system (even class-based OOP is macro-driven!), Nim is used by organizations like Reddit and Exercism. It's considered ideal for systems development and computer science education.

(undefined.pyfy.ch)

Development systems development

Dillo Browser: 25 Years of History, a Resurrection Story

2024-12-16

The Dillo web browser, born in 1999, has weathered 25 years of development. It has stalled several times but persevered. Initially led by Jorge Arellano Cid, it went through major GTK and FLTK phases, with key developers changing hands and the project experiencing ups and downs. In 2024, Rodrigo Arias Mallo took over, and with community help, released version 3.1.1, bringing this veteran browser back into the spotlight. Dillo's story exemplifies the spirit of open source and is a legendary tale of technological legacy and innovation.

(dillo-browser.github.io)

Development open-source browser

Senior Software Engineer Sentenced for Sabotaging Employer's Systems

2025-03-08

Senior Software Engineer Sentenced for Sabotaging Employer's Systems

Davis Lu, a 55-year-old senior software developer, was found guilty of sabotaging his former employer Eaton Corporation's systems and faces up to 10 years in prison. Before his departure, Lu developed malicious software that locked thousands of employees out of the network, causing significant financial damage. Investigators discovered Lu created malware named "Hakai" (Japanese for destruction) and "HunShui" (Chinese for sleep), along with a "kill switch" that locked all accounts upon his access revocation. He also attempted to delete company data and operating system directories. Despite admitting to the actions, the jury found Lu guilty of intentionally damaging a protected computer.

(www.theregister.com)

Development

Rust Game Dev After a Year: A Tale of Triumphs and Tribulations

2025-01-05

Rust Game Dev After a Year: A Tale of Triumphs and Tribulations

A year after initially documenting the struggles of game development in Rust, the author provides an update. While the Rend3/WGPU/Vulkan graphics stack is now reasonably functional, significant hurdles remain. Several major game projects abandoned Rust in 2024, citing ownership restrictions and lengthy compile times as major deterrents. Key libraries have been abandoned, requiring the author to take on maintenance. Performance is also a bottleneck, with the CPU maxing out at around 25% GPU load. Despite these challenges, progress continues, with plans to release an improved renderer to crates.io in a few months. The post underscores the ongoing difficulties in Rust game development, emphasizing the considerable time investment needed for low-level maintenance and the need to address rendering efficiency and spatial computation.

(users.rust-lang.org)

Game

Brazil Halts Sam Altman's Iris Scan Project

2025-01-26

Brazil Halts Sam Altman's Iris Scan Project

Tools for Humanity, co-founded by OpenAI CEO Sam Altman, has been banned in Brazil from offering cryptocurrency incentives for iris scans. Brazil's National Data Protection Authority (ANPD) argues this practice interferes with individuals' free will, impacting their autonomous decision-making regarding biometric data. This highlights growing global concerns about the collection and privacy of biometric data.

(economictimes.indiatimes.com)

Tech biometric data

Mistral OCR: A Revolutionary OCR API Unleashing the Power of Digitized Information

2025-03-06

Mistral OCR: A Revolutionary OCR API Unleashing the Power of Digitized Information

Mistral OCR, a new Optical Character Recognition API, sets a new standard in document understanding. Unlike others, it comprehends media, text, tables, and equations with unprecedented accuracy. Taking images and PDFs as input, it extracts content as interleaved text and images. Boasting state-of-the-art performance on complex documents, multilingual support, and top-tier benchmarks, Mistral OCR is the default model for millions on Le Chat. It offers doc-as-prompt functionality and structured output (JSON), with selective self-hosting for sensitive data. The API is available on la Plateforme, priced at 1000 pages per dollar (with batch inference offering even better value).

(mistral.ai)

AI

Public Bathhouses: A Sustainable Future?

2024-12-22

Public Bathhouses: A Sustainable Future?

This article explores the sustainability of public bathhouses and their historical context. From ancient Roman bathhouses to modern shower rooms, public bathing has played different roles throughout history, fulfilling hygiene needs while also serving as social and recreational spaces. The article analyzes the high energy consumption of modern bathrooms and proposes public bathhouses as a more energy-efficient and environmentally friendly alternative. It also discusses different types of public bathhouses and how to design a low-carbon, environmentally friendly public bathhouse, such as using renewable energy sources like solar and geothermal energy. Ultimately, the article calls for a reconsideration of the value of public bathhouses and their potential as a sustainable solution to address today's environmental crisis.

(solar.lowtechmagazine.com)

Tech public bathhouses

GitHub Project TILDNN Updated

2024-12-22

GitHub Project TILDNN Updated

The TILDNN project on GitHub has been updated. The project appears to be related to artificial intelligence or deep learning (inferring from the name). Specific update details are not provided in the given text; accessing the GitHub link is necessary for further information.

(github.com)

AI Project Update

RTO Mandates Lead to Tech Talent Exodus, Study Finds

2024-12-17

RTO Mandates Lead to Tech Talent Exodus, Study Finds

A study tracking over 3 million employees at 54 S&P 500 high-tech and financial firms reveals that return-to-office (RTO) mandates are causing companies to lose top talent and struggle to find replacements. The research found a 14 percent average increase in employee turnover after RTO policies were implemented, with senior and skilled employees more likely to leave. Women experienced nearly three times the attrition rate of men. Furthermore, RTO mandates prolonged hiring times and increased costs. Companies' attempts to enforce RTO policies through surveillance tactics, such as VPN tracking and badge swipe monitoring, fueled employee resentment and furthered the exodus. The study suggests that RTO mandates reflect a culture of distrust and ineffective management, leading to decreased employee engagement.

(arstechnica.com)

Tech RTO mandates talent loss employee turnover

Count Bernadotte: From Rescuing Jews to Assassination in the Holy Land

2025-09-19

During WWII, Count Folke Bernadotte, a Swedish count, orchestrated the 'White Buses' operation, rescuing tens of thousands from Nazi concentration camps, including many Jews. Ironically, after the war, while serving as a UN mediator attempting to resolve the intractable conflict in the Middle East, he was assassinated by the Jewish extremist group Lehi ('Stern Gang'). This tragic event highlights both the challenges of peacemaking and the manipulation of historical narratives. Recent research has vindicated Bernadotte's heroic actions, restoring his rightful place in history.

(www.historytoday.com)

Misc Jewish rescue Middle East conflict

DOGE's Intrusion into FEMA: A Power Grab in Plain Sight

2025-02-13

DOGE's Intrusion into FEMA: A Power Grab in Plain Sight

Sources inside FEMA reveal that DOGE, an organization whose motives remain unclear, has gained access to FEMA's core financial management system, including the FEMA Grant Outcomes (FEMA GO) and the Integrated Financial Management and Information System (IFMIS). This access grants DOGE control over disaster grant disbursements and access to sensitive personal information of disaster relief and migrant aid applicants, including A-numbers. While claiming to be auditing FEMA, DOGE employees, described as primarily computer scientists, lack financial management expertise, leading to misunderstandings and potential misuse of data. The firings of at least four FEMA employees under questionable circumstances further escalate concerns. This situation raises serious questions about data security, internal controls within government agencies, and potential political maneuvering.

(www.dropsitenews.com)

Tech

Firefox Alternatives? A Long-Time User's Dilemma

2025-03-02

Firefox Alternatives? A Long-Time User's Dilemma

A long-time Firefox user (20 years!), concerned by Mozilla's recent shifts towards advertising and AI, seeks a viable alternative browser. LibreWolf is considered but its reliance on Firefox is a concern. Debian's Firefox repository offers a potentially safer, albeit older, version, but requires constant setting checks. Standalone apps, Tor Browser, and the terminal-based browser 'links' are explored but fall short of complete needs. Ultimately, the user decides to stick with Firefox for now, monitoring its future direction.

(neilzone.co.uk)

Development

Moon Shot: NASA Successfully Tracks GPS Signals on the Lunar Surface

2025-03-05

Moon Shot: NASA Successfully Tracks GPS Signals on the Lunar Surface

NASA and the Italian Space Agency achieved a historic milestone with the Lunar GNSS Receiver Experiment (LuGRE), successfully acquiring and tracking Earth-based navigation signals from the Moon's surface for the first time. This breakthrough enables autonomous navigation for future lunar and Martian missions, reducing reliance on Earth-based tracking. LuGRE, aboard Firefly Aerospace's Blue Ghost lander, received signals from both GPS and Galileo constellations, marking a significant advancement in deep space navigation technology. This achievement paves the way for more precise and efficient navigation solutions for future space exploration.

(www.nasa.gov)

Tech Lunar Navigation

Poisoning LLMs: A Writer's Fight Back Against Data Scraping

2025-09-05

Poisoning LLMs: A Writer's Fight Back Against Data Scraping

Large Language Models (LLMs) train on vast amounts of data, much of it scraped from the open web without author consent. One author is fighting back by creating intentionally nonsensical mirror articles linked via nofollow tags. The hope is that LLMs, which may ignore nofollow, will ingest this gibberish, degrading their output. While not a perfect solution, the author aims to raise awareness about unauthorized data scraping and the ethical implications for content creators.

(heydonworks.com)

Development

Marimo: Revolutionizing Python Notebooks with Dataflow Graphs

2025-08-09

Marimo: Revolutionizing Python Notebooks with Dataflow Graphs

Marimo is an open-source Python notebook that represents notebooks as dataflow graphs, unlike traditional REPLs. This representation blends the best of interactive computing with the reproducibility and reusability of Python software. Marimo notebooks function as reactive notebooks, executable scripts, Python modules, and interactive web apps. It addresses shortcomings of traditional notebooks in reproducibility, interactivity, maintainability, and reusability, ensuring code and output synchronization through static analysis, and supporting features like SQL embedding and module hot-reloading. Marimo is used by companies like Cloudflare, Shopify, and BlackRock.

(marimo.io)

Development Dataflow Graphs

Lunar Trailblazer Mission Ends Prematurely After Communication Loss

2025-08-05

Lunar Trailblazer Mission Ends Prematurely After Communication Loss

NASA's Lunar Trailblazer mission, aimed at mapping lunar water resources, has ended prematurely after losing contact with the satellite. Launched in February, the satellite successfully separated from its rocket but failed to correctly orient its solar arrays, leading to battery depletion and communication loss. While unsuccessful, NASA views the mission as a valuable learning experience for future low-cost, small satellite missions, contributing to a sustained human presence on the Moon. The mission sought to create high-resolution maps of water on the moon's surface, assessing its abundance, form, and temporal changes.

(www.engadget.com)

Tech Satellite Communication Failure

Nvidia CEO: AI Chip Performance Outpaces Moore's Law

2025-01-08

Nvidia CEO: AI Chip Performance Outpaces Moore's Law

Nvidia CEO Jensen Huang declared at CES 2025 that the company's AI chips are improving faster than Moore's Law. He attributed this to Nvidia's ability to simultaneously innovate across the entire stack – architecture, chip, system, libraries, and algorithms. The new GB200 NVL72 data center superchip boasts a 30-40x performance increase in AI inference workloads compared to its predecessor. Huang believes this will lead to lower AI inference costs and further advancements in AI model capabilities.

(techcrunch.com)

Tech AI chips

Rebooting the 80s: My BBC Master and the UK's Computer Education Push

2025-08-17

Rebooting the 80s: My BBC Master and the UK's Computer Education Push

This post details the author's rediscovery of their BBC Master microcomputer from the 1980s. This machine, featuring a 65C12 processor, 128KB of RAM, and a 5 1/4" floppy drive, was a key part of the UK government's ambitious program to integrate computers into education. The author reminisces about the government's investment in computer literacy, the BBC Master's role in schools, and contrasts it with computers used in schools in other countries like the Commodore PET and Apple II. Despite its high cost, the BBC Master's superior BASIC and expansion capabilities made it a lasting legacy.

(retrogamecoders.com)

Tech 1980s technology

WinterBreak: A New Kindle Jailbreak Released

2025-02-17

A new Kindle jailbreak, WinterBreak, was released on New Year's Day 2025 by HackerDude. Based on Mesquito, this tool offers a straightforward jailbreaking process. Users need to extract the WinterBreak files to their Kindle, reboot, and then run it through the Kindle Store. Troubleshooting steps are provided for common errors like "Unexpected error" in the Kindle Store, often solved by a factory reset and cache deletion. The project acknowledges the significant contributions of its beta testers.

(kindlemodding.org)

Development Kindle Jailbreak

20 Rules for Efficient Knowledge Formulation in Learning

2025-09-01

20 Rules for Efficient Knowledge Formulation in Learning

This article by Piotr Wozniak outlines 20 rules for efficient knowledge acquisition, emphasizing the importance of understanding before memorization. It advocates for building a holistic picture before focusing on details, adhering to the minimum information principle, and utilizing imagery, mnemonic techniques, and avoiding sets and enumerations. The article uses numerous examples to illustrate how to transform complex knowledge into easily digestible formats, stressing the avoidance of interference, optimization of wording, personalized learning, leveraging emotional states, providing contextual cues, and the benefits of knowledge redundancy. Finally, it recommends providing sources, date stamping, and prioritization to ensure learning efficiency and long-term knowledge retention.

(www.supermemo.com)

Development

AI and Math: A Clash of Cultures and a Call for Collaboration

2025-03-13

The 2025 Joint Mathematics Meeting highlighted the burgeoning intersection of AI and mathematics, revealing a cultural divide between academic mathematicians and industry AI researchers. Mathematicians prioritize understanding, while AI researchers often focus on results. This difference manifests in contrasting approaches to openness, transparency, and the very nature of proof. The article delves into the essence of mathematics, its culture and values, and explores AI's potential applications in literature management, theorem verification, and other areas. The author argues that AI should augment human mathematical capabilities, not replace human mathematicians, emphasizing the need for mutual respect and collaboration to advance the field.

(sugaku.net)

AI Cultural Differences

Netherlands Parliament Votes to Curb Reliance on US Tech Firms

2025-03-18

Netherlands Parliament Votes to Curb Reliance on US Tech Firms

The Dutch parliament passed motions urging the government to reduce dependence on US software companies, aiming to create a domestically controlled cloud platform. This follows concerns about changing US-Netherlands relations and anxieties over US tech giants' control of data. The motions also call for a reassessment of Amazon Web Services' role and preferential treatment for European firms in public tenders. While viable European alternatives remain scarce, this marks a crucial first step towards reducing reliance on US tech, prompting greater transparency regarding risks associated with using US cloud services.

(www.yahoo.com)

Tech tech security

Enchanting Organic Simulations: Algorithms and Techniques

2025-07-16

Enchanting Organic Simulations: Algorithms and Techniques

This article delves into the algorithmic techniques behind creating captivating organic simulations, inspired by the behavior of organisms like Physarum polycephalum. The author meticulously explains Jeff Jones' algorithm, detailing particle movement, trail deposition, diffusion, and decay, showcasing how parameter adjustments (sensor distance, angle, rotation angle, move distance) yield diverse results. The article further explores Sage Jenson's '36 Points' project, which introduces dynamic parameter formulas for increased complexity and variety. Finally, the author shares their implementation, leveraging GPU computation and color experiments, providing code snippets and links to interactive projects.

(bleuje.com)

Development simulation algorithms organic simulation

Lifelike Raven Animatronic: A Maker's Journey

2024-12-20

Lifelike Raven Animatronic: A Maker's Journey

This blog chronicles the creation of a highly realistic raven animatronic. The author details the process from initial design and construction to programming intricate movements like beak synchronization with sound and realistic eye blinking. Challenges encountered and solutions implemented are shared, offering valuable insights for aspiring roboticists and anyone interested in the intersection of technology and art. The blog showcases a fascinating blend of creativity and engineering.

(theanimatronicmenagerie.wordpress.com)

Hardware animatronics

Neurobiological Substrates of Altered States of Consciousness Induced by High Ventilation Breathwork

2025-08-28

Neurobiological Substrates of Altered States of Consciousness Induced by High Ventilation Breathwork

A new study investigates the neurobiological mechanisms underlying altered states of consciousness (ASCs) induced by high-ventilation breathwork (HVB) combined with music. Researchers conducted three experiments (remote, MRI, and psychophysiological lab) measuring participants' subjective experiences, brain blood flow, and heart rate variability. Results showed HVB caused reduced brain blood flow, particularly in the posterior insula and parietal operculum, correlating with the intensity of 'Oceanic Boundlessness' (a key aspect of ASCs). Increased blood flow in the amygdala and hippocampus also correlated with this experience. This research offers valuable insights into the neural mechanisms of HVB-induced ASCs and potential therapeutic applications for mental health disorders.

(journals.plos.org)

Tech altered states of consciousness high-ventilation breathwork neurobiology

Japan's Interdisciplinary Research Crisis and Path to Breakthrough

2025-02-11

Japan's Interdisciplinary Research Crisis and Path to Breakthrough

Japanese research has long been hampered by disciplinary silos, with interdisciplinary research severely lacking funding support, leading to a decline in innovation. The article argues that Japanese research funding agencies should learn from Western counterparts, shifting from project-based funding to supporting talented researchers, embracing high-risk, high-reward interdisciplinary projects, and expanding the diversity of their review panels. This would foster interdisciplinary research and enhance Japan's global competitiveness in science. The Okinawa Institute of Science and Technology Graduate University (OIST) serves as a successful example with its flexible funding model and emphasis on interdisciplinary collaboration.

(www.nature.com)

Tech research funding interdisciplinary research Japanese science

Global ACM-ICPC Rankings: Tsinghua and Peking Universities Shine

2025-09-05

The 2023 ACM-ICPC International Collegiate Programming Contest global rankings are out, with St. Petersburg State University taking the top spot. Notably, Tsinghua University and Peking University secured the fourth and fifth places respectively, showcasing the strong performance of Chinese universities in computer science. The ranking includes many prestigious universities from China, the US, Japan, and Europe, highlighting the fierce competition. This top-tier global event not only tests the programming skills of contestants but also reflects the differences in computer science talent cultivation across various countries and regions.

(worldfinals.icpc.global)

Tech programming contest university rankings

Dusa: A Novel Logic Programming Language Blending Graph Exploration and Datalog

2025-01-18

Dusa, a logic programming language created by Rob Simmons and Chris Martens, marks the first implementation of finite-choice logic programming. Combining elements of Datalog and Answer Set Programming, Dusa also functions as a graph exploration language. Accessible via a web editor, command-line utility, and JavaScript API (npm), Dusa offers a smooth transition for users familiar with Datalog or ASP, while also providing an approachable entry point for newcomers through its graph exploration features.

(dusa.rocks)

Development logic programming graph exploration

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