Niantic announces “Large Geospatial Model” trained on Pokémon Go player data

https://lh3.googleusercontent.com/48quvnZ4pVHcy-Wy-oS75IdfJbbbo6fwQX_qJX9dUbxxu839jlzsuoThc_qedfLGv0ymgXHZNLNYdzZ3gnB8h08MSRA-Xhvsw0zIh0r67i71G5U=s1600-rj
Niantic is pioneering a Large Geospatial Model that uses machine learning to understand scenes and connect them globally. This model will enable computers to perceive, comprehend, and navigate the physical world.

Show HN: We open-sourced our compost monitoring tech

https://opengraph.githubassets.com/e074eebaae8dcaf0072e70ba2595f576c7cc5a7b3dec2efa759fecef35fcc230/gtls64/MontyHome-Hackers-Guide
This guide uses a Raspberry Pi to extend the Monty Home BLE device's functionality, retrieving temperature, humidity, and other data. Three projects automate actions based on this data, including controlling an LED, displaying data on an OLED screen, and sending notifications via IFTTT.

What is the origin of the lake tank image that has become a meme? (2021)

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The image of the Panzer of the Lake is a photo of a German Panzer IV D tank that fell into the Meuse River in Houx, Belgium on May 13, 1940. The photo was taken later, possibly in 1941, by a German pioneer or tank recovery crew.

Electrobun: Cross-platform desktop applications written in TypeScript

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Electrobun is a solution for building cross-platform desktop apps in Typescript. It uses bun, zig, and RPC for security, performance, and tiny app updates.

Building Databases over a Weekend

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Developers are often conditioned to treat databases as black boxes, but recent trends and projects like Apache DataFusion make it possible for developers to build custom databases and innovate around the developer experience. This tutorial walks through extending DataFusion to add a custom window operator for stream processing applications, demonstrating how to build a custom database and ...

Weight-loss drug found to shrink heart muscle in mice, human cells

https://www.ualberta.ca/en/folio/media-library/2024/11/241118-weight-loss-drugs-main-16x9-3000.jpg
Researchers at the University of Alberta found that trendy weight-loss drugs may shrink the human heart and other muscles. They suggest that people taking these drugs should be aware of the potential long-term health effects and consider nutrition and exercise to minimize muscle loss.

Z-Library Helps Students to Overcome Academic Poverty, Study Finds

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Z-Library, a shadow library, continues to operate despite US prosecution and extradition attempts of its alleged operators. Users, including students and researchers, view the site as a necessary resource for accessing free knowledge due to financial constraints and limited access to academic materials.

AAA – Analytical Anti-Aliasing

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Anti-Aliasing techniques include SSAA, MSAA, MLAA, SMAA, and FXAA, each with its own strengths and weaknesses, but Analytical Anti-Aliasing offers a simpler and more effective solution by fading the shape's border by exactly one pixel. This approach preserves shape even at low resolutions and can be implemented without extra buffers or hardware requirements, making it a promising solution for ...

Everyone is capable of, and can benefit from, mathematical thinking

https://www.quantamagazine.org/wp-content/uploads/2024/11/QADavidBessis-crLaurenceGeai-Lede-scaled.webp
David Bessis wrote a book called Mathematica, arguing that everyone is secretly doing math and can improve their mathematical thinking through practice and self-reflection. He claims that math is a dialogue between reason and instinct, and that it can be a powerful self-help technique for creativity and problem-solving.

AlphaQubit: AI to identify errors in Quantum Computers

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Researchers developed AlphaQubit, an AI-based decoder that accurately identifies quantum computing errors with state-of-the-art accuracy. This breakthrough could enable reliable quantum computers to solve complex problems and lead to scientific breakthroughs.

Undergraduates with family income below $200k will be tuition-free at MIT

https://news.mit.edu/sites/default/files/styles/news_article__download/public/download/202411/MIT-Tuition-Announcement-01-PRESS.jpg?itok=tbuuPJeX
MIT will cover tuition costs for 80% of US families with income below $200,000. Undergraduates from families with income below $100,000 will pay nothing towards their education.

Doxx/Darkflare: DarkFlare TCPoCDN (TCP over CDN)

https://opengraph.githubassets.com/b509ae7f7a797133e2de92773f0e367d7f894f3e836c3ff6bad20fe116fc9bf8/doxx/darkflare
DarkFlare is a tool that disguises TCP traffic as HTTPS requests to bypass corporate firewalls and network restrictions. It uses Cloudflare's encrypted infrastructure to create a stealthy TCP-over-CDN tunnel for accessing internal resources.

SQL, Homomorphisms and Constraint Satisfaction Problems

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SQL can be used to solve various problems such as graph matching, constraint satisfaction, and model checking due to its ability to express conjunctive queries and homomorphisms. This perspective allows SQL to be seen as a model checker for first-order logic and a solver for graph homomorphism problems, making it a powerful tool for solving complex problems.

Vapi (YC W21) Is Hiring Founding Senior Engineer (Front End)

Company Vapi is building infrastructure for voice AI in production, preparing for 4 billion people to use voice assistants. They're hiring a Senior Engineer to design and implement their frontend Dashboard platform.

January 1928: Dirac equation unifies quantum mechanics and special relativity

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Show HN: Autotab – Programmable AI browser for turning web tasks into APIs

Alexi and Jonas from Autotab, a Chrome-based browser for complex task automation, are seeking feedback on their product. They've developed a dedicated authoring tool for intent specification and control flows to improve reliability and performance.

New Calculation Finds we are close to the Kessler Syndrome [video]

How good are American roads?

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US road infrastructure is generally good, with over 80% of interstate highways in good or very good condition, but non-interstate roads, especially in urban areas, are often poor quality. Compared to other countries, US interstates are high-quality, but non-interstate roads are lower quality, and more data is needed to accurately compare road quality internationally.

Fashion History Timeline

https://fashionhistory.fitnyc.edu/wp-content/uploads/2018/05/DP-12213-001-e1525627715583-627x376.jpg
A hub for fashion research with hundreds of essays on specific artworks, garments and films, the Fashion History Timeline equips students and researchers with essential facts, vocabulary, models of analysis, and links to digitized primary & secondary sources.

Bit-twiddling optimizations in Zed's Rope

https://zed.dev/img/post/zed-decoded-rope-optimizations-part-1/thumbnail.jpg
Antonio optimized the Rope's point translation method, resulting in a 70% speed-up and 250% throughput increase, by using a bitmask to index newline characters. He then added a similar index for tabs to improve performance, which will be used in a future update to the text editor.

The Problem of Thinking Too Much (2002)

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Why everyone missed solar's exponential growth

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Hi, it’s Azeem. Here’s a shocking reality check: every major energy forecaster has been wrong about solar power uptake. So wrong, in fact, that when I recently offered a $1,000 bet on solar’s explosive growth, not a single expert would take me up on it. This isn’t just a forecasting error – it’s a systematic blind spot. To understand this phenomenon, I turned to someone who’s watched it ...

Does the Internet Route Around Damage? – Baltic Sea Cable Cuts

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Internet cable cuts in the Baltic Sea caused latency increases in 20-30% of paths, but no visible packet loss. The Internet showed resilience by routing around the damage, but the long-term impact and future capacity issues remain unknown.

Google stops letting sites like Forbes rule search for "Best CBD Gummies"

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Google updated its site reputation abuse policy targeting third-party content on established sites for product reviews and affiliate marketing. This change resulted in significant drops in search rankings for sites like Forbes and Time, with lost traffic estimated at $7.5 million.

Pipe Viewer – A Unix Utility You Should Know About

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The user is starting a new article series about Unix utilities, specifically Pipe Viewer (pv), a tool for monitoring data pipeline progress. Examples of using pv include compressing large files, timing data transfer rates, and copying large amounts of data over the network.

Apple fights to keep DOJ antitrust suit from reaching trial

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Apple urged a federal judge to dismiss the DOJ's antitrust case, saying the government's complaint is speculative and lacks monopoly power evidence. The judge will decide by January whether the case can proceed to trial or some claims should be thrown out.

Between the Booms: AI in Winter – Communications of the ACM

https://cacm.acm.org/wp-content/uploads/2024/09/091024.OP_.Between-the-Booms-G.jpg
The term "artificial intelligence" has been misused to describe various technologies, but its history is complex, with different approaches emerging and falling out of favor over the years, including expert systems, neural networks, and probabilistic methods. The field has undergone significant shifts, from the 1980s AI winter to the current resurgence of interest in machine learning and ...

Gregglogger

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User created Gregglogger, a Mac app that records copy-paste actions and plays scotch tape sound. The app uses a proprietary file format and aims to promote open access to keylogger data.

Exploring the Cost and Feasibility of Battery-Electric Ships

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Researchers at Berkeley Lab found that retrofitting US shipping fleet to battery-electric systems could reduce greenhouse gas emissions by 34-73% by 2035. Electrifying up to 85% of ships would be cost effective in 2035 with 95% electricity decarbonization.

Show HN: Cardo ‒ Open Source desktop podcast client

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Listen to your podcasts 🎙️ on desktop 💻 Open source, made with ♥️ by n0vella