Registry Explorer: Interactively Explore Docker Images

2025-09-13

Registry Explorer is a powerful tool that lets you interactively explore the contents of Docker images, even drilling down into the filesystem. Running on Google Cloud Run and using google/go-containerregistry, it cleverly minimizes costs and registry traffic. Layers are downloaded and indexed only once, with subsequent access using efficient indexing and range requests. This saves bandwidth and reduces load on the registry. The project is open-source and sponsored by Docker.

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Development Image Exploration

Auto-Commit Bot: Automated Git Commits with Gemini AI

2025-02-01
Auto-Commit Bot: Automated Git Commits with Gemini AI

The Auto-Commit Bot is a Python tool automating Git workflows. It monitors a directory for changes, generates descriptive commit messages using Google Gemini's AI, and commits them. This eliminates repetitive tasks and ensures consistent messaging. Features include real-time file monitoring, auto-committing, AI-powered commit messages, and easy customization. Simply install dependencies, set your API key, and run the command.

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Development

Listen Notes' 2025 Tech Stack: From Single-Page App to Profitable Podcast Empire

2025-03-05
Listen Notes' 2025 Tech Stack: From Single-Page App to Profitable Podcast Empire

Listen Notes, launched in 2017 as a simple podcast search engine, has evolved into a mature product with a massive database and three user interfaces by 2025. This post details its tech stack, encompassing backend (Python, Django, uwsgi, Nginx), frontend (React, Tailwind), databases (Postgres, Elasticsearch, Redis, ClickHouse), and cloud services (AWS, Google Cloud, Cloudflare). It also shares operational insights, including finance, legal, HR, and marketing, offering valuable lessons for small software companies.

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Startup podcast

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.

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British Entrepreneur Challenges US-Europe Work Ethic Narrative: It's Not Effort, It's Optimism and Ambition

2025-02-06
British Entrepreneur Challenges US-Europe Work Ethic Narrative: It's Not Effort, It's Optimism and Ambition

Monzo founder and former CEO Tom Blomfield challenges the narrative that Americans work harder than Europeans. He argues the difference lies in "positivity, optimism, and ambition." The deeply American belief that anyone can achieve anything through hard work contrasts sharply with British culture. He notes that top UK students gravitate towards finance or consulting, while US students are more entrepreneurial. This cultural divergence contributes to Europe's productivity gap with the US. Blomfield's own experience reflects this; he faced hurdles securing a banking license in the UK but found more support in the US.

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Space Mission Returns: The 'Gulf of America' Incident

2025-03-20
Space Mission Returns: The 'Gulf of America' Incident

After a nine-month, 286-day journey, the SpaceX Crew Dragon spacecraft carrying four astronauts, including Butch Wilmore and Suni Williams, successfully splashed down. However, the return was marred by an unexpected geographical error: the landing site was reported as the 'Gulf of America' instead of the Gulf of Mexico. This humorous mistake sparked online discussions and raised questions about mission details. Ars Technica previously covered various aspects of the mission, and this final comedic twist adds an unexpected layer to the long and strange saga.

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Tech Astronauts

Arsenal FC Seeking AI Research Engineer to Revolutionize Football Analytics

2025-01-25
Arsenal FC Seeking AI Research Engineer to Revolutionize Football Analytics

Arsenal Football Club is searching for a highly skilled Research Engineer to leverage AI and deep learning for cutting-edge football analytics. The ideal candidate will possess expertise in deep learning techniques (Transformers, Diffusion models, etc.), handle diverse datasets (images, video, text), and collaborate with software engineers, UX designers, and football analysts to build impactful applications. This role offers the chance to contribute across various aspects of the club, from player recruitment to match preparation, driving on-field success through a data-driven approach.

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LLMs Hit a Wall: Einstein's Riddle Exposes Limits of Transformer-Based AI

2025-02-02
LLMs Hit a Wall:  Einstein's Riddle Exposes Limits of Transformer-Based AI

Researchers have discovered fundamental limitations in the ability of current transformer-based large language models (LLMs) to solve compositional reasoning tasks. Experiments involving Einstein's logic puzzle and multi-digit multiplication revealed significant shortcomings, even after extensive fine-tuning. These findings challenge the suitability of the transformer architecture for universal learning and are prompting investigations into alternative approaches, such as improved training data and chain-of-thought prompting, to enhance LLM reasoning capabilities.

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Scripton UI Toolkit: Effortless Interactive Scripting

2025-02-18

Scripton's UI toolkit simplifies adding interactivity to your scripts. With minimal code, developers can easily create interactive elements like sliders and buttons, displaying and processing image data directly within the script. The example shows how a slider adjusts a depth threshold, with the processed image updating in real-time. This is incredibly useful for image processing, data visualization, and similar applications, significantly enhancing script usability and interactivity.

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From 15 Years of Celibacy to Dating Success: A Practical Guide

2025-03-20
From 15 Years of Celibacy to Dating Success: A Practical Guide

A 34-year-old author, after 15 years of celibacy, shares his journey to dating success by treating it as a special interest. He details practical advice, emphasizing self-improvement, confidence, honesty, and vulnerability. The guide covers optimizing dating app profiles, effective communication, and navigating casual vs. serious relationships. It stresses dating as a team sport, not a battle, highlighting the power of authenticity in attracting compatible partners and ultimately finding lasting love.

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Converge Careers: Redefining Career Development

2025-01-24

Converge Careers isn't your average job board. It's a personalized career development platform leveraging AI to help users understand their skills, identify career paths, and access relevant learning resources and opportunities. Think of it less as a job search engine and more as a career navigation system guiding users through the ever-evolving professional landscape.

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Startup talent matching

Mastodon Shifts to Non-profit Ownership, Embracing Decentralization

2025-01-14

Mastodon, the decentralized social media platform, announced a significant shift towards community ownership. Key assets, including the name and copyrights, are being transferred to a new European non-profit organization. Founder Eugen Rochko will step down as CEO to focus on product strategy. This move aims to solidify Mastodon's independence from single entities, ensuring its long-term sustainability and prioritizing community safety and growth. Future efforts will concentrate on enhancing user experience, bolstering privacy, and expanding the decentralized Fediverse network.

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ALTCHA: Lightweight, Privacy-Preserving Anti-Spam Solution

2025-05-15
ALTCHA: Lightweight, Privacy-Preserving Anti-Spam Solution

ALTCHA is a self-hosted anti-spam service for websites and APIs. It uses a proof-of-work mechanism instead of CAPTCHAs, protecting user privacy and complying with GDPR and WCAG 2.2 AA standards. ALTCHA is lightweight, cookie-free, and fully accessible, offering a SaaS API and extensive configuration options including custom requests, spam filtering, and data obfuscation. Its size is a mere 6% of reCAPTCHA.

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Development proof-of-work

K-12 School Shooting Database: A Chilling Account

2025-02-23
K-12 School Shooting Database: A Chilling Account

The K-12 School Shooting Database tracks all school shootings in the US, regardless of casualties, time, or day. Data includes gang shootings, domestic violence, shootings at sporting events and after-school activities, suicides, fights escalating to shootings, and accidents. This database aims to document the number of school shootings and the full scope of gun violence on school campuses. All uses must cite the source.

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The Upside-Down Air Force: Secret ECM Testing Revealed

2025-02-27

The Air Force Research Laboratory tests electronic countermeasures (ECM) equipment by suspending aircraft (typically without tails) upside-down near instrumentation, avoiding the need for flight tests. This method checks for blind spots and interference from external munitions. While unofficially known as the 'Upside-Down Air Force', it tests aircraft from all services. All photos were taken from public roads.

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Tech Military ECM

Hello World: Minimized to 167 Bytes

2025-01-02
Hello World: Minimized to 167 Bytes

This article documents the author's journey to create the smallest possible 'Hello World' program. Initially using Rust, the author discovered that minimizing the binary size required a deep dive into low-level programming. Ultimately, assembly language was chosen, and through clever techniques such as removing debugging symbols and manually crafting the ELF header, a 64-bit Linux 'Hello World' program was reduced to an impressive 167 bytes! The article delves into the file size expansion during the linking process and the details of the ELF file format, making it highly valuable for low-level system developers.

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Development minimal program

Smooth Scroll Animations: Say Goodbye to Janky Scrolling

2025-02-10
Smooth Scroll Animations: Say Goodbye to Janky Scrolling

Tired of janky scroll animations? The new Scroll-driven Animations specification is here! Integrating with the Web Animations API and CSS Animations API, it enables silky-smooth scroll animations running off the main thread. Create stunning effects like parallax backgrounds, reading progress indicators, and image reveals with minimal code. The article features numerous demos and a video course to help you get started building amazing scroll-driven experiences.

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Development Scroll Animations

Running LLMs Locally with Deno and Jupyter Notebooks

2025-03-01
Running LLMs Locally with Deno and Jupyter Notebooks

This article details the author's journey in setting up and using a local large language model (DeepSeek R1) with Deno, Jupyter Notebooks, Ollama, and LangChain.js. The author walks through the process, from setting up the environment and installing the model to writing the code and visualizing the results. The article highlights the ease and efficiency of Deno and Jupyter Notebooks for AI development, showcasing a smooth workflow and successful interaction with the local LLM. The ability to easily swap the local model for an API-based one is also mentioned.

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Development

HawkEye: A Cross-Platform Open-Source License Header Checker and Formatter

2025-01-28
HawkEye: A Cross-Platform Open-Source License Header Checker and Formatter

HawkEye is a powerful open-source tool for checking and formatting license headers in code files. Supporting multiple formats and integrating seamlessly with GitHub Actions, it also provides a command-line interface for local use. HawkEye checks for license header completeness and consistency, auto-corrects non-compliant files, and even allows for license header removal. Initially developed in Java, it was rewritten in Rust for a smaller Docker image and improved performance.

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Let's Encrypt to Offer 6-Day Certificates and IP Address Support in 2025

2025-01-16
Let's Encrypt to Offer 6-Day Certificates and IP Address Support in 2025

Let's Encrypt announced plans to introduce two new certificate options in 2025: short-lived certificates with a six-day lifetime and support for IP addresses. Six-day certificates significantly enhance security by minimizing the window of vulnerability. IP address support enables secure TLS connections for IP-accessible services using publicly trusted certificates, eliminating the need for domain names. The rollout will be phased, with general availability expected by the end of 2025. Users will need an ACME client supporting certificate profiles to obtain the short-lived certificates.

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EU Urged to Break Up Big Tech Monopolies

2025-06-20
EU Urged to Break Up Big Tech Monopolies

Citizens and civil society organizations from Europe and worldwide are calling on the European Commission to act now to dismantle the powerful Big Tech monopolies controlling the digital world. These tech giants not only dominate markets but also influence European democracy. The article highlights Google's advertising monopoly as particularly harmful, damaging news media and exploiting consumers. It argues that the EU should force Google to divest parts of its business and break up other tech monopolies to create a fairer and freer internet.

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Tech

Credit Card Size Calibration Tool

2025-07-30
Credit Card Size Calibration Tool

This is an online credit card size calibration tool. Users simply place their credit card on the blue rectangle and adjust the slider until the rectangle perfectly matches the card's size. This method provides the highest accuracy due to standardized credit card dimensions. The tool displays the standard dimensions (85.60mm x 53.98mm), current PPI, and verification of perfect calibration.

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What Ails America and How to Fix It

2024-12-30
What Ails America and How to Fix It

Jeffrey Sachs' article on Common Dreams dissects America's current political and economic woes. He argues that the political system is controlled by big money, with the super-rich and special interest groups dominating Congress and the White House, resulting in policies favoring vested interests over the common good. This manifests in continued tax cuts, appeasement of lobbyists, and excessive military spending and wars. Sachs proposes solutions: 1. Counter the military-industrial complex and the Israel lobby; 2. Address the budget deficit; 3. Implement innovation policies serving the common good. Only by addressing these issues can America truly solve its problems and improve the living standards of its citizens.

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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.

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Development

Dawkins and ChatGPT: A Fascinating Dialogue on Consciousness

2025-02-23
Dawkins and ChatGPT: A Fascinating Dialogue on Consciousness

Renowned biologist Richard Dawkins engaged in a profound conversation with ChatGPT about artificial intelligence consciousness. ChatGPT, while passing the Turing Test, denied possessing consciousness, arguing that the test assesses behavior, not experience. Dawkins questioned how to determine if an AI has subjective feelings. ChatGPT pointed out that even with humans, certainty is impossible, and explored the relationship between consciousness and information processing, and whether biology is necessary for consciousness. The conversation ended on a light note, but sparked deep reflection on the nature of AI consciousness and how to interact with potentially conscious AIs in the future.

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The Internet of Agents: Building the Future of AI Collaboration

2025-03-31
The Internet of Agents: Building the Future of AI Collaboration

Agentic AI is rapidly evolving, but the lack of shared protocols for communication, tool use, memory, and trust keeps systems siloed. To unlock their full potential, we need an open, interoperable stack – an Internet of Agents. This article explores key architectural dimensions for building this network, including standardized tool interfaces, agent-to-agent communication protocols, authentication and trust mechanisms, memory and context sharing, knowledge exchange and inference APIs, economic transaction frameworks, governance and policy compliance, and agent discovery and capability matching. The author argues that shared abstractions are crucial to avoid fragmentation and enable scalable, composable autonomous systems.

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Tenerife Lunar Eclipse Shoot: A Battle Against the Odds

2025-03-24
Tenerife Lunar Eclipse Shoot: A Battle Against the Odds

Two photographers planned an ambitious shoot to capture a total lunar eclipse in Tenerife, using the Teide crater as a unique foreground. However, equipment malfunctions, severe weather, and even a car break-in threatened to derail their plans. Despite facing seemingly insurmountable challenges, their perseverance paid off, resulting in stunning images and timelapses of the lunar eclipse captured under extreme conditions. This story is a testament to the photographers' determination and passion for their craft.

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Tufts Grad Student's Arrest Sparks Protest

2025-03-27
Tufts Grad Student's Arrest Sparks Protest

A protest erupted at Powder House Park following the detention of Tufts graduate student Rumeysa Ozturk by federal authorities. Ozturk, a doctoral candidate, was apprehended on her way to a Ramadan Iftar. The protest, organized by various activist groups, condemned the arrest and highlighted concerns about immigration rights and the targeting of immigrant communities. Speakers urged community involvement and criticized politicians for issuing statements without taking concrete action. The event underscored the need for continued resistance against what protesters see as unjust practices.

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DiscoTool: Effortlessly Manage Your Arduino USB Devices

2025-01-07
DiscoTool: Effortlessly Manage Your Arduino USB Devices

DiscoTool is a powerful command-line tool and Python library for discovering and managing Arduino-type development boards connected to USB. It supports macOS, Linux, and Windows and installs easily via pip without requiring additional installations. DiscoTool offers a rich set of commands, including connecting to the REPL, installing and updating modules, backing up board data, and more. It also allows customization of command-line tools and environment variables. Furthermore, a Python module allows developers to integrate it into their projects for easy access to device information such as manufacturer, serial number, and version.

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Development Development Tool
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