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The AI Access Gap: Pricing Pro Models Out of Reach for Developing Countries

2025-08-11
The AI Access Gap: Pricing Pro Models Out of Reach for Developing Countries

New AI pro models like ChatGPT Pro and Gemini Ultra are prohibitively expensive for users in developing countries. The article highlights that individuals in low-income nations would need to work for months or even years to afford annual subscriptions, exacerbating the AI access gap. The author calls on tech giants to consider lowering prices or providing subsidies to universities in developing nations to bridge this divide, questioning whether high prices truly subsidize broader AI model development.

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(policykahani.substack.com)
AI AI gap

Google's Gemma 3: A Major Upgrade to its Single-Accelerator AI Model

2025-03-20
Google's Gemma 3: A Major Upgrade to its Single-Accelerator AI Model

Over a year after releasing the initial Gemma AI models, Google unveils Gemma 3, boasting superior performance compared to competitors like Llama and OpenAI, especially on single-GPU systems. This enhanced model supports over 35 languages and processes text, images, and short videos. Gemma 3 features an upgraded vision encoder for high-res and non-square images, and includes the new ShieldGemma 2 image safety classifier to filter inappropriate content. While the definition of 'open' remains debated regarding its license, Google continues to promote Gemma 3 via Google Cloud credits and an academic program offering $10,000 in credits for research.

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(www.theverge.com)
AI

The CD Pipeline Manifesto: Building Better Software Delivery

2024-12-21
The CD Pipeline Manifesto: Building Better Software Delivery

Modern software teams desperately need better tools for managing their Continuous Delivery pipelines. Today's CD pipeline ecosystem is fragmented, rigid, and inefficient. This manifesto advocates for code-first, developer-friendly pipelines designed to handle the complexities of modern engineering workflows. It emphasizes a single source of truth, reusable and typesafe components, dynamic and flexible pipelines, transparent and visual debugging, and mechanisms for handling change and fast feedback loops, ultimately aiming to improve efficiency and accelerate delivery.

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(manifesto.getglu.dev)
Development Continuous Delivery Pipeline

18 Million Deceased US Veterans' Records Now Searchable Online

2025-01-13
18 Million Deceased US Veterans' Records Now Searchable Online

Reclaim The Records, a non-profit organization, won a multi-year FOIA lawsuit against the US Department of Veterans Affairs (VA), gaining access to the BIRLS database. This database, now freely available online, contains biographical information on over 18 million deceased US veterans. Searching the database allows researchers to request complete veteran claims files, potentially containing hundreds of pages of historical documents. While most files remain at the VA, BIRLS provides a crucial index, significantly aiding historical and genealogical research.

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(www.birls.org)
Tech Veteran Records FOIA

Cornell University Announces Hiring Freeze

2025-03-02

Facing significant financial challenges, Cornell University has announced a hiring freeze to address potential deep cuts in federal research funding and tax legislation impacting endowment income. The freeze prioritizes positions deemed essential to the university's core mission, with all hiring subject to a rigorous review process. A central position control committee will evaluate staff positions, while faculty hiring requires consultation with deans and the provost. This measure aims to ensure the university's continued success in a more complex financial landscape, maintaining its core missions in education, research, and service.

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(hr.cornell.edu)
Misc hiring freeze

DBOS Transact: Ultra-Lightweight Durable Execution in TypeScript

2025-01-16
DBOS Transact: Ultra-Lightweight Durable Execution in TypeScript

DBOS Transact is a lightweight TypeScript library for durable execution, leveraging Postgres for persistence. This means your program can automatically resume from where it left off, even if interrupted or crashed. It solves common problems like orchestrating long-running workflows, running reliable background jobs, processing events exactly once, and building fault-tolerant distributed task queues. DBOS Transact is easy to use: install it and annotate your program with decorators. It requires no other dependencies and integrates seamlessly into any TypeScript application, like Next.js, without external dependencies beyond Postgres.

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(github.com)
Development durable execution

Why You Should Never Use Your ISP's Router

2025-02-02

This blog post delves into the numerous reasons why you should avoid using your internet service provider's (ISP) modem and router. The author cites countless examples demonstrating the security vulnerabilities, poor performance, lack of updates, and potential for surveillance inherent in ISP-provided equipment. Security risks include default passwords leaving devices vulnerable to hacking, while functionality is often limited, impacting user experience. Finally, the long-term cost of renting often exceeds purchasing your own. The author strongly advocates for buying your own router and modem for superior security and performance.

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(routersecurity.org)
Tech

Yaak 2.0: API Client Gets Major Update

2025-02-20
Yaak 2.0: API Client Gets Major Update

Yaak, a popular API client, has received a major 2.0 update. Based on user feedback, this release includes local directory sync, an integrated Git UI, WebSocket support, OAuth 2.0 and JWT authentication with a plugin system, and significant performance improvements. Vim mode has also been added. Developer Greg thanks all contributors and expresses excitement for Yaak's future.

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(yaak.app)
Development API client

Greptile: Hiring Design/Product Engineer for AI Code Review Tool

2025-03-05
Greptile: Hiring Design/Product Engineer for AI Code Review Tool

Greptile, a startup building AI developer productivity tools for large, real-world codebases (starting with an AI code review bot), is hiring a Design/Product Engineer. They've raised $5.3M from investors like YC and are experiencing 20-30% monthly growth, serving over 1000 software teams. Ideal candidates will have strong TS/JS skills, UI/UX design experience, and US work authorization, and be willing to relocate to San Francisco.

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(www.ycombinator.com)
Development Developer Tools

Concurrent Cycle Collection: Garbage-Collected Smart Pointers in Rust for Scheme

2024-12-13

This article details the implementation of a concurrent cycle collector in Rust for garbage-collected smart pointers (Gc) within a Scheme interpreter. Gc functions similarly to Arc>, supporting interior mutability, cloning, and sending across threads. The article thoroughly explains the implementation of Gc, including thread-safe interior mutability using semaphores and read/write locks, and the implementation details of concurrent cycle collection based on the Bacon and Rajan algorithm. This includes the Trace trait, cycle detection, and mechanisms for handling concurrent modifications.

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(maplant.com)
Development Garbage Collection Concurrency

Adding Refinement Types to Rust: A Feasibility Study

2024-12-24

This article explores the feasibility of adding refinement types to the Rust programming language. Drawing on experience with YAIOUOM, a static analyzer that used refinement types to check units of measure, the author examines approaches to implementing refinement types within Rust's type system. Several options are proposed, including modifications to trait resolution, type variable unification, and the introduction of a pluggable keyword mechanism for post-compilation type checking. An optimistic approach—ignoring unit information early in compilation and checking later—is deemed more practical. API design and error message handling are discussed. Future work involves gathering feedback, writing a rustc driver supporting plugins, and implementing several refinement types, potentially including a new version of YAIOUOM and subsets of Flux or Liquid Haskell.

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(yoric.github.io)
Development Refinement Types Type System

Intel Quietly Slashes Xeon 6 CPU Prices by Up to $5,340

2025-01-28
Intel Quietly Slashes Xeon 6 CPU Prices by Up to $5,340

Intel unexpectedly slashed prices on its latest Xeon 6 'Granite Rapids' processors, just four months after their release. The flagship model now costs $12,460, a $5,340 drop. This makes Intel's Xeon 6 CPUs cheaper than AMD's EPYC processors, both in absolute terms and per-core. While unannounced officially, the price cuts are reflected in Intel's online database. Reductions vary by model, reaching up to 30% for some, with certain models undercutting AMD's per-core pricing. This move may be a response to declining market share or an attempt to boost sales. However, these prices are based on Intel's Recommended Customer Price (RCP) for 1,000 units; large-scale buyers will likely have negotiated different prices.

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(www.tomshardware.com)
Hardware Xeon Price Cuts

LLM Agents: Surprisingly Simple!

2025-03-19
LLM Agents: Surprisingly Simple!

This guide demystifies the inner workings of LLM agents. Using a simple kitchen analogy, it explains how agent systems are built as graphs: nodes representing cooking stations, flow as the recipe, and shared storage as the countertop. Each node prepares, executes, and posts results; the flow determines the next node based on decisions. The author uses the PocketFlow framework (a mere 100 lines of code) to illustrate how agents function through decision nodes, action nodes, and end nodes, emphasizing their fundamental graph structure rather than complex algorithms. It's all about loops and branches!

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(zacharyhuang.substack.com)
AI LLM Agents Graph Structure

Ransomware Decryption Without Paying: A Race Against Time

2025-03-14
Ransomware Decryption Without Paying: A Race Against Time

The author successfully helped a company recover its data from Akira ransomware without paying the ransom, and has open-sourced the full source code. The ransomware uses four nanosecond timestamps as seeds to generate encryption keys. By analyzing the ransomware's encryption algorithm and filesystem timestamps, the author devised a GPU-accelerated brute-force solution. This involved enumerating timestamp combinations, generating keys, and attempting to decrypt known plaintext. The process was challenging, requiring reverse engineering, CUDA programming optimization, and cloud computing resources. The author shares technical details and code, providing a valuable resource for data recovery in similar situations.

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(tinyhack.com)
Development

LLMs and Humans Exhibit Bias: A TTS Voice Attractiveness Ranking Experiment

2025-03-10

Last year, the author used LLMs to rank Hacker News users and discovered a bias where the models consistently favored the first user mentioned in the prompt. This year, a new experiment ranking TTS voice attractiveness revealed a similar bias in human participants, who favored voices presented on the right side of the screen. This reinforces the author's previous findings and highlights the importance of sample size and randomization when using both AI and human judgments to mitigate bias.

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(wilsoniumite.com)
AI human bias TTS voices

A Night at a Secret North Korean Restaurant in Shanghai

2025-02-16
A Night at a Secret North Korean Restaurant in Shanghai

A visit to a clandestine North Korean state-owned restaurant in Shanghai offers a unique time warp experience. The restaurant's retro decor and waitresses' 70s and 80s attire create a nostalgic ambiance. These highly educated young women from elite North Korean families speak fluent Mandarin, providing impeccable service. The dinner includes a captivating show blending traditional Korean folk songs with classic Chinese tunes. While the food is traditionally prepared, the service is exceptional. This immersive experience provides a rare glimpse into the secretive world of North Korea.

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(simplyfabulicious.wordpress.com)
Misc North Korean culture state-owned restaurant Shanghai

Wger: Open-Source Workout & Diet Management App

2025-02-13
Wger: Open-Source Workout & Diet Management App

Wger is a free, open-source web application for managing personal workouts, weight, and diet plans. It also functions as a simple gym management tool and offers a REST API for easy integration. Easily deployable via Docker, a demo image is available for quick testing. The code and content are open-source, and translations are supported.

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(github.com)
Development

Baltic States Sever Ties with Russia's Power Grid, Embrace European Energy Independence

2025-02-07
Baltic States Sever Ties with Russia's Power Grid, Embrace European Energy Independence

This weekend, Estonia, Latvia, and Lithuania will complete their disconnection from the Russian electricity network and connect to the Continental European Synchronous Area. This move aims to strengthen grid stability and ensure energy independence and security. The €1.6 billion project involved years of work, building 1,400 km of high-voltage lines and numerous substations, and establishing strong European partnerships to mitigate risks. While potential risks exist, tests are complete, and the average consumer shouldn't notice any disruption. This marks a significant step towards energy security for the Baltic states and offers a model for other nations reliant on Russian energy.

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(elering.ee)
Tech energy independence

Decompilation's Resurgence: A Look Back at 2024

2025-01-30
Decompilation's Resurgence: A Look Back at 2024

2024 marked a significant resurgence in decompilation research. Academic publications from that year comprised nearly 30% of all top-tier publications ever in the field. This post summarizes the academic and ideological advancements in decompilation during 2024. A surge in academic papers occurred, with four focusing on defining 'good' decompilation and four exploring AI's role, including symbol prediction and code simplification. Nearly all papers included open-source implementations, fostering industry adoption. The year also saw a tour by decompilation pioneer Dr. Cristina Cifuentes and a prominent expert panel at Recon 2024, further driving the field forward.

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(mahaloz.re)
Development decompilation

Stop Teaching Kids Finance with PowerPoint!

2025-02-22
Stop Teaching Kids Finance with PowerPoint!

This essay critiques the US education system's approach to financial literacy, arguing that simply lecturing students on financial concepts is ineffective. The author contends that real-world challenges like impulse control and peer pressure are ignored. Instead of complex formulas, the essay advocates for practical experience, such as starting small businesses, to teach valuable financial lessons. Only by combining theory with hands-on experience can true financial literacy be achieved.

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(anandsanwal.me)
Misc Financial Literacy Practical Experience

Intel Cancels Falcon Shores GPU, Pivots to System-Level AI Solutions

2025-01-31
Intel Cancels Falcon Shores GPU, Pivots to System-Level AI Solutions

Intel has announced the cancellation of its next-generation high-performance computing and AI GPU, Falcon Shores, shifting focus to Jaguar Shores. This strategic adjustment comes after a series of disappointing product launches and substantial losses, as Intel attempts to regain its footing. Intel acknowledges that a standalone chip isn't enough; customers demand a complete system-level solution. This move also reflects Intel's challenges in the AI data center market, facing stiff competition from AMD and Nvidia, and acknowledges the underperformance of its Gaudi 3 chip.

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(techcrunch.com)
Tech

The Moon: A Captivating Cosmic Journey

2024-12-17
The Moon: A Captivating Cosmic Journey

This article takes a captivating journey through the intricacies of the Moon's motion, the Earth-Moon system, and the dynamics of a three-body system within our solar system. Using interactive demonstrations, the author explains phenomena like lunar orbits, tides, solar and lunar eclipses, and reveals the formation of lunar surface features and the reasons behind the Moon's brightness. Covering concepts such as gravity and the conservation of angular momentum, the article explains complex astronomical phenomena in an accessible way, making it a scientifically engaging and entertaining read.

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(ciechanow.ski)
Misc Moon Cosmos

Chinese Automakers Surge: Geely Joins Top 10 Global Ranking

2025-03-06
Chinese Automakers Surge: Geely Joins Top 10 Global Ranking

The 2024 global automotive sales ranking is out, and Geely has joined the top 10, following BYD's entry last year. This makes two Chinese automakers among the top ten. Toyota Group remains at the top for the fifth consecutive year, despite a slight sales dip. Volkswagen is second, followed by Hyundai Motor Group and Stellantis. BYD saw strong sales growth, securing fifth place, and its stock price soared after announcing AI smart driving as a standard feature. Geely sold 3.34 million vehicles, ranking tenth. Both BYD and Geely are actively expanding overseas and jointly filed a lawsuit against EU tariffs on Chinese vehicles, potentially boosting their European market entry.

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(daoinsights.com)
Tech auto sales chinese automakers Geely

A 163-LOC Memory Allocator Implementation

2025-06-22

While exploring the mimalloc memory allocator, the author discovered a lack of pre-allocation support. This prompted the creation of a simple, 163-line-of-code allocator based on the Buddy system. The article details the allocation and deallocation processes within the Buddy system and touches upon memory fragmentation. The author highlights the surprising simplicity of the implementation, emphasizing the importance of understanding memory allocation principles for programmers.

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(tgmatos.github.io)
Development Buddy system

Post-WWII Highways: Debunking Myths and Unveiling the Truth

2024-12-17
Post-WWII Highways: Debunking Myths and Unveiling the Truth

This article explores key events and misconceptions surrounding the development of highways after World War II. It clarifies that Germany's Autobahn was not initially designed for military purposes, but rather to stimulate the economy and enhance national prestige. While Allied forces utilized the Autobahn in the later stages of WWII, this wasn't its original intent. The article debunks the myth that the US Interstate system was designed with one mile in five being straight and level for emergency bomber landings, explaining its true purpose was civilian benefit and economic development, although it also served military needs, such as troop movement and industrial production. Finally, the article reviews post-WWII attempts and exercises by various militaries to utilize highways as emergency runways for aircraft, highlighting their limitations and ultimate replacement by dedicated airfields.

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(wwiiafterwwii.wordpress.com)
Tech highways WWII

The Demise of OCSP: Let's Encrypt Pulls the Plug

2025-01-30

Let's Encrypt's decision to discontinue OCSP support signals the end of an era for this 25-year-old certificate revocation checking technology. Plagued by poor browser implementation and high costs, OCSP failed to deliver significant security improvements. The future involves shorter-lived certificates (e.g., 6-day validity) and a revised CRL approach handled by browser vendors. While niche uses of OCSP might persist, its widespread adoption is over.

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(www.feistyduck.com)
Tech certificate revocation

Groundhog Day API: Predicting the Weather, One Groundhog at a Time

2025-02-02
Groundhog Day API: Predicting the Weather, One Groundhog at a Time

The GROUNDHOG-DAY.com API serves up all of North America's weather-predicting animals and their yearly forecasts. It boasts three simple GET endpoints: retrieve all groundhogs and predictions, fetch a single groundhog's data, and get predictions for a specific year. While data updates aren't handled through the API itself (you'll need to use the website for that), it's a quirky and surprisingly useful dataset for your next big idea. Ready to build your Groundhogs as a Platform (GaaP) strategy?

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(groundhog-day.com)
Misc Weather Prediction Groundhog

600 Million Years of Shared Stress Response in Algae and Plants

2025-03-24
600 Million Years of Shared Stress Response in Algae and Plants

A University of Göttingen-led study reveals a surprising shared stress response network between algae and plants dating back 600 million years. Researchers compared gene expression and compound production in moss and two types of algae under environmental stress, identifying a common gene regulatory network. This discovery sheds light on key mechanisms of plant adaptation to land and offers new insights into plant evolution.

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(phys.org)
Tech plant evolution environmental stress gene regulation

Surfer Protocol: Open-Source Framework for Personal Data Control

2024-12-17
Surfer Protocol: Open-Source Framework for Personal Data Control

Surfer Protocol is an open-source framework that empowers users to export and build applications based on their personal data. Addressing the issue of data siloed across numerous platforms, Surfer Protocol offers a solution. It comprises a desktop application for exporting data from various apps and services, and a Python SDK for building applications using this data. Users can leverage Surfer Protocol to create personalized AI models, reclaim control of their data from big tech, or leave a digital legacy.

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(github.com)
Development personal data open-source framework data export
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