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AI Navigation Revolution: Bearings Only Solves Distance Measurement Challenge

2025-01-21

AI Navigation Revolution: Bearings Only Solves Distance Measurement Challenge

DeepMind's Bearings Only is a groundbreaking AI system that autonomously navigates using only bearing information (direction to target). This eliminates the traditional reliance on distance measurements, excelling in complex environments lacking distance data, such as underwater or space exploration. By learning from vast bearing datasets, the AI predicts target location and plans routes, revolutionizing underwater vehicle navigation and space exploration. This technology showcases AI's potential beyond navigation, suggesting new applications in challenging environments.

(bearingsonly.net)

AI Navigation

VLM Run Hub: Pre-defined Pydantic Schemas for Simplified Visual Data Extraction

2025-02-20

VLM Run Hub: Pre-defined Pydantic Schemas for Simplified Visual Data Extraction

VLM Run Hub is a comprehensive repository of pre-defined Pydantic schemas for extracting structured data from unstructured visual domains like images, videos, and documents. Designed for Vision Language Models (VLMs) and optimized for real-world use cases, it simplifies integrating visual ETL into your workflows. It offers various pre-defined schemas, such as an Invoice schema for extracting invoice metadata, and supports multiple VLMs including OpenAI's GPT-4o and Anthropic's Claude Vision. Using Pydantic schemas ensures accurate and reliable data extraction and simplifies downstream workflows.

(github.com)

Development Vision Language Models

Europe's Largest Makerspace Opens in Berlin, Powered by MotionLab.Berlin

2025-03-26

Europe's Largest Makerspace Opens in Berlin, Powered by MotionLab.Berlin

Berlin's ringberlin campus is set to house Europe's largest makerspace, a 17,000-square-meter collaborative hub for startups, SMEs, and creators. Operated by MotionLab.Berlin, a leading German hard-tech accelerator, the space will offer state-of-the-art workshops, coworking areas, and testing facilities. With over €60 million invested, including €36 million in regional economic development funds from the Berlin Senate, the makerspace aims to foster hard-tech and deep-tech innovation within a sustainable and collaborative environment. It's a flagship project of Berlin's Masterplan Industrial City, promoting circular economy principles.

(www.berlin-partner.de)

Startup Hard-tech Makerspace Berlin

Sweden Wants Signal to Install Backdoors: A Security Nightmare?

2025-02-25

Sweden Wants Signal to Install Backdoors: A Security Nightmare?

A proposed Swedish bill would force encrypted messaging app Signal to install backdoors, allowing police and security services to access message history retrospectively. Signal's CEO vehemently opposes this, citing the creation of vulnerabilities exploitable by third parties. Even the Swedish Armed Forces have voiced concerns, stating the proposal is unrealizable without introducing significant security risks. This highlights the ongoing tension between government surveillance needs and individual privacy.

(swedenherald.com)

Tech

Robocode: Revive the Thrill of Java Robot Battles

2025-02-18

Robocode is a Java-based robot combat programming game where players write code to control their robot tanks in real-time battles. This article provides a beginner's guide, API documentation, tutorials, and links to active community resources, along with a preview of the upcoming Robocode Tank Royale platform. Whether you're a seasoned programmer or a coding novice, Robocode offers a fun and engaging way to experience the thrill of programming.

(robocode.sourceforge.io)

Game

Synergetica: An End-to-End Genetic Circuit Design Desktop App

2025-02-15

Synergetica: An End-to-End Genetic Circuit Design Desktop App

Synergetica is a powerful desktop application for designing genetic circuits. It offers a complete workflow, from circuit design and simulation to DNA sequence generation, all within a single platform. Users can design circuits using either a node-based or code-based interface, interactively simulate protein expression levels, and generate DNA sequences based on simulation parameters. Customization is easy with addable genetic parts, and the offline functionality ensures complete control and privacy.

(github.com)

Development genetic circuit design bioinformatics software tool

Lightweight Animation Library: Only 24.5KB, Supports Diverse Animation Effects

2025-04-03

Lightweight Animation Library: Only 24.5KB, Supports Diverse Animation Effects

A lightweight animation library called Animate boasts a mere 24.5KB size yet supports a variety of animation effects such as rotation, translation, and transformation. It provides powerful modules like Timeline, Draggable, and Scroll. Its clean API supports various easing functions and animation combinations, seamlessly integrating with WAAPI. Code examples showcase creating diverse animations, including path-based animations, scroll-triggered animations, and responsive animations.

(animejs.com)

Development animation library

Base-Rate Blindness: When Rare Events Surprise Us (and How AI Might Exploit It)

2025-01-26

This essay uses the astonishing feats of pickpocket Apollo Robbins to illustrate the concept of 'base-rate blindness'. The author argues that we underestimate the probability of rare events because we tend to ignore base rates – the prior probability of an event. Using personal anecdotes, like a surprising moose encounter in Colorado, and the academic world's underestimation of deception, the author shows how ignoring base rates can lead to dangerous consequences. The essay concludes with a provocative question: Are we base-rate blind to the potential risks of AI, distracted by the hype and pleas for regulation?

(paulromer.net)

Misc Bayes' Theorem Base Rate Cognitive Bias

Interactive Process Tree Visualization in Jupyter Notebook

2025-03-04

Interactive Process Tree Visualization in Jupyter Notebook

DNB's Cyber Defense Center developed an interactive process tree visualization tool within Jupyter Notebook to enhance incident response efficiency. Leveraging technologies like anywidget, marimo, ibis, Apache Spark, and dependentree, it transforms process creation event logs from EDRs such as Microsoft Defender for Endpoint into an interactive tree. Users can filter events, explore the process hierarchy, and select individual processes for detailed inspection. The tool runs in the browser for easy sharing and demonstration.

(blog.cauchy.org)

Development incident response

Open Source Projects Could Monetize SBOM Fragments

2025-02-17

Open Source Projects Could Monetize SBOM Fragments

Scanning source code for licensing information is a laborious and often duplicated effort due to a lack of resource pooling among companies. This article proposes a solution: Open Source projects could sell SBOM fragments (components in CycloneDX or packages in SPDX with accurate licensing details). By sponsoring the project on GitHub, companies would gain access to continuously updated SBOM information, avoiding redundant work and ensuring licensing accuracy.

(www.thomas-huehn.com)

Development Open Source Licensing Software Supply Chain

Handmade Cities and Handmade Network Part Ways

2025-02-04

Handmade Cities and Handmade Network Part Ways

Handmade Cities (HMC) and Handmade Network (HMN) have officially parted ways, though both sides report an amicable split. Fundamental disagreements over brand direction led to the separation. HMC will focus on improving programming skills, with future conferences featuring 80% classic engineering presentations and 20% dedicated to tech worker rights. The author also announced the launch of the native desktop terminal software, Terminal Click, and updated his personal website to abner.page.

(handmadecities.com)

Development

2.87 Billion Twitter Users' Data Leaked: Largest Social Media Breach Ever?

2025-03-29

2.87 Billion Twitter Users' Data Leaked: Largest Social Media Breach Ever?

A massive data leak affecting a staggering 2.87 billion Twitter (now X) users has been reported on the Breach Forums. The leak allegedly stems from a disgruntled former employee who stole the data during recent layoffs. While this would be the largest social media data breach in history, X hasn't publicly acknowledged the incident. The leaked data includes user IDs, usernames, profile information, and follower counts, but notably, not email addresses. The source of the leak and the identity of the leaker remain unknown, raising significant concerns about user privacy and data security.

(hackread.com)

Tech

Tech's Misuse of the Pareto Principle: 80% Effort, 20% Product?

2025-01-23

Tech's Misuse of the Pareto Principle: 80% Effort, 20% Product?

In game development, the concept of a 'vertical slice' emphasizes completeness, while the tech industry's prevalent 'Minimum Viable Product' (MVP) prioritizes rapid iteration. The author argues that overemphasis on the Pareto Principle (80% of results from 20% effort) leads to many tech products remaining rough MVPs, lacking final polish and leaving users dissatisfied. This isn't just seen in apps and software but also impacts AI, like self-driving cars and image generation; these are promising but far from practical. The author calls for a shift in mindset, valuing completeness and user experience over rapid iteration and funding.

(bobbylox.com)

Development Pareto Principle

Frozen Solid: Minnesota Woman's Miraculous Survival

2025-02-18

Frozen Solid: Minnesota Woman's Miraculous Survival

In 1980, 19-year-old Jean Hilliard was found frozen solid after a car accident near Lengby, Minnesota. She had walked for help in -20 degree weather, only to be discovered unconscious and completely frozen on a rancher's doorstep. Against all odds, she miraculously thawed and awoke at a nearby hospital. Doctors, using only heating pads and prayers, managed to revive her from a state they believed to be almost beyond recovery. While medical science offers some explanation for her survival due to slowed metabolism in hypothermia, the speed of her recovery remains astonishing. Today, Hilliard lives a normal life, the incident shaping her caution towards winter driving rather than altering the course of her life.

(www.mprnews.org)

Misc Miraculous Survival Hypothermia True Story

Django 5.2 Released: Composite Primary Keys and Simplified BoundField Overriding

2025-04-02

Django 5.2 has been released! Key features include automatic model import in the shell, support for composite primary keys (using multiple fields as a primary key), and simplified BoundField overriding. Django 5.1 has entered security maintenance, while Django 5.0 has reached end-of-life. All users are strongly encouraged to upgrade to 5.2 for continued security fixes and bug patches.

(www.djangoproject.com)

Development

Sea Turtles' Secret Navigation: It's All in the Dance

2025-02-14

Sea Turtles' Secret Navigation: It's All in the Dance

Scientists have discovered that sea turtles use Earth's magnetic field for navigation, expressing memories of food locations through a unique "dancing" behavior. Researchers trained turtles to associate specific magnetic fields with food, and the turtles responded by excitedly "dancing" when they sensed the familiar field. Published in Nature, this study reveals that turtles possess two distinct magnetoreception mechanisms: a magnetic compass and a magnetic map, suggesting these mechanisms may have evolved separately. This provides crucial insights into understanding animal magnetoreception.

(www.unc.edu)

Tech animal navigation magnetoreception sea turtles

Subaru Starlink Flaw Lets Hackers Unlock Cars, Track Location

2025-01-28

Subaru Starlink Flaw Lets Hackers Unlock Cars, Track Location

Security researchers discovered a critical vulnerability in Subaru's Starlink connected services, allowing hackers to access location data, remotely unlock doors, and more. By compromising Subaru employee accounts and exploiting an admin panel, attackers gained access to vehicle information. While the vulnerability has been patched, it highlights the serious security risks associated with connected cars.

(jalopnik.com)

Tech Subaru

Laser Fault Injection on a Budget: RP2350 Edition

2025-01-18

Laser Fault Injection on a Budget: RP2350 Edition

This article details how a custom-built, low-cost laser fault injection platform was used to successfully bypass the secure boot mechanism of Raspberry Pi's RP2350 microcontroller. Using an infrared laser, the platform cleverly circumvented the RP2350's glitch detectors. A single laser pulse injected a fault, altering the boot ROM's instruction flow, ultimately revealing hidden data. The author provides detailed explanations of the platform's hardware design, software architecture, and the attack process, including manufacturing files and source code.

(courk.cc)

Hardware Laser Fault Injection

Israel's Nuclear Arsenal: The Hidden Doomsday Clock?

2025-06-22

Israel's Nuclear Arsenal: The Hidden Doomsday Clock?

While US politicians repeatedly warn against Iran developing nuclear weapons, they remain silent about Israel's existing and far larger nuclear arsenal. The article reveals Israel possesses at least 90 warheads, possibly hundreds more, operating under a veil of secrecy and violating international law. Israel's aggressive actions and bellicose rhetoric, including the Gaza assault and nuclear threats against Iran, escalate regional tensions. The author calls for the US to abandon its double standard, advocating for a nuclear-free Middle East to prevent catastrophic war.

(www.currentaffairs.org)

Tech Nuclear Weapons Middle East Conflict

Run Rails in Your Browser: The Magic of WebAssembly

2025-02-17

Run Rails in Your Browser: The Magic of WebAssembly

Imagine running a fully functional Rails blog in your browser—frontend and backend—without servers or clouds! WebAssembly makes running server-side frameworks locally possible, blurring the lines of classic web development. This post shows how to package a Rails app into a WebAssembly module and run it in the browser, recreating the magic of Rails' famous "15-minute blog" tutorial, but this time, your browser is the runtime. This is not just a technical demo; it showcases the boundless possibilities of WebAssembly, including offline apps and local application development.

(web.dev)

Development Browser Applications

VPTERNLOG: The Surprising Efficiency of Ternary Operators

2025-01-22

Paul Khuong's blog post explores VPTERNLOG, a novel instruction using ternary operators for bitvector reduction. Compared to binary operators, ternary operators reduce two values at a time, doubling efficiency. This means half the operations are needed when processing bitvectors, without sacrificing throughput or latency. The author praises VPTERNLOG as a cute, lightweight, and highly efficient instruction.

(pvk.ca)

Development ternary operator bitvector instruction optimization

SimplexDocsPlaygroundRequest API: Code Execution Preview

2025-01-15

The SimplexDocsPlaygroundRequest API provides code execution and preview functionality. Users submit code to the server via this API, which executes the code and returns the results, along with a preview of the execution process. This is useful for developers debugging code, testing APIs, and rapidly prototyping. The API is currently loading; results will be available after code execution.

(www.simplex.sh)

Development Code Execution Preview

A Static Website for Professional Communication

2025-02-13

A Static Website for Professional Communication

A new static website project, "How to Professionally Say," offers alternative phrasing for common workplace communications to promote professionalism and avoid misinterpretations. Data is sourced from Instagram content creator @loewhaley. The project is in early stages, with the author seeking community feedback to refine its content and make it more broadly applicable. The project is open-source, welcoming contributions and suggestions.

(github.com)

Development professional language open-source project

The Painful Luxembourg Visa Process: A Race Against Time

2025-01-22

The Painful Luxembourg Visa Process: A Race Against Time

The author, needing a visa to attend the LibreOffice conference in Luxembourg, faced a stressful visa application process due to a conflicting Kenya trip. The Luxembourg embassy's strict application timeline and lengthy processing created a dilemma. After numerous calls and emails, the embassy exceptionally returned the author's passport, allowing for the Kenya trip. The visa was ultimately granted, but only after a frantic race against time, highlighting flaws in the visa application process, particularly concerning communication and timely responses.

(ravidwivedi.in)

Misc visa application Luxembourg

The Two Hardest Things in Computer Science: A Deep Dive

2025-01-20

A classic programmer joke states: "There are only two hard things in Computer Science: cache invalidation and naming things." This article traces the origin and evolution of this witty phrase, exploring its humor and deeper meaning. From its initial concise form to variations incorporating 'off-by-one errors' and more, the joke reflects the numerous challenges programmers face daily, highlighting the complexity and amusement inherent in programming.

(martinfowler.com)

Development

Musk-Linked Engineer Gains Full Control Over US Payment Systems: Treasury Officials in Panic

2025-02-04

Musk-Linked Engineer Gains Full Control Over US Payment Systems: Treasury Officials in Panic

A 25-year-old engineer with ties to Elon Musk has been granted full read-and-write access to the US Treasury Department's payment systems, sparking alarm among insiders. This access encompasses nearly all government payments, including Social Security and tax refunds, raising concerns about potential for irreversible changes or security breaches. Sources express worry about data leaks to Musk allies within the General Services Administration (GSA) and a lack of reporting channels. The incident highlights critical vulnerabilities in government IT systems and potential threats to crucial infrastructure.

(www.rawstory.com)

Tech Government IT

Affordable Vision-Based GNSS-Denied Strapdown Celestial Navigation for UAVs

2025-01-20

Affordable Vision-Based GNSS-Denied Strapdown Celestial Navigation for UAVs

This paper presents a low-cost, lightweight strapdown celestial navigation solution for Uncrewed Aerial Vehicles (UAVs) operating in Global Navigation Satellite System (GNSS)-denied environments. Utilizing a modular system with a stabilized imaging system and a low-cost Attitude and Heading Reference System (AHRS), the algorithm achieves position estimates within 4 km accuracy. By performing an orbital maneuver through a full compass rotation and averaging position outputs, biases inherent in the strapdown system are nullified. An iterative method for in-flight geometric alignment of the camera with the AHRS, without external position input, is also presented. The results demonstrate the potential for low-cost celestial navigation as a redundant navigation modality in affordable, lightweight drones.

(www.mdpi.com)

Tech UAV Navigation Celestial Navigation GNSS Denial

Raising Analog Kids in a Digital World: A Family's Approach

2025-03-30

A couple shares their strategy for raising children with an analog childhood in a digital age. They created a curated playroom filled with books, board games, musical instruments, and other physical toys, minimizing screen time. Emphasis is placed on emotional security, autonomy, and attention span development, supported by clear house rules and consistent family involvement. This philosophy extends to their home design, with a retro color palette creating a warm and inviting atmosphere.

(www.joshuakennon.com)

Misc analog childhood

I Want My AI to Get Mad: On the Need for Agentic AI

2025-01-29

The author envisions a future where AI agents are not mere docile tools but assertive representatives capable of pursuing his interests, even expressing 'anger.' Drawing parallels to powerful historical leaders, the author argues that anger can be a powerful tool for achieving goals. However, he also warns of the social risks of deploying such 'angry AI' on a massive scale, as anger can be misused. The article concludes with a thoughtful reflection on the future of AI and a plug for the author's startup, Subble.

(jesseduffield.com)

AI AI Ethics Future Tech

SimpleWall: A Lightweight Alternative to Windows Firewall

2025-02-22

SimpleWall: A Lightweight Alternative to Windows Firewall

SimpleWall is a lightweight (<1MB) Windows firewall alternative compatible with Windows 7 SP1 and later. Based on the Windows Filtering Platform (WFP), it lets users create custom network rules, block Windows telemetry, and supports features like WSL. It boasts a simple interface, supports permanent and temporary rules, and requires manual filter disabling upon uninstallation. SimpleWall works independently of Windows Firewall and is free and open-source.

(github.com)

Development windows

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