356
Automated summaries of top Hacker News stories written by a large language model.
The 100MHz 6502
The 100MHz 6502 is a re-implementation of the 65C02 CPU core in an FPGA, allowing for an upgrade to old computers and games to a clock rate of 100 MHz. The CPU core was developed by Arlet Ottens and extended by Ed Spittles and David Banks. The FPGA board, called the 65F02, is designed to be a universal accelerator for 6502 and 65C02-based host computers. It can be plugged into the CPU socket and uses the host's memory map to access RAM and ROM content. The 65F02 has been successfully tested in various chess computers and classic home computers like the Apple II and Commodore PET series. The project is a hobby project and not intended for commercial purposes.
The indie web
The author shares their personal journey of overcoming anxiety and finding solace in the indie web community. They explain that the indie web is about people sharing what they want on their own platforms, free from the control of big tech companies. They emphasize the importance of being open about mental health and how sharing their own experiences helped them feel less lonely and find support. The author compares the indie web to the British punk music scene, highlighting its focus on creativity, pushing boundaries, and having fun. They encourage readers to start their own personal websites and join the indie web community.
Show HN: PalWorld Breeding Calculator
The PalWorld Breeding Calculator is a revolutionary tool that allows players to easily calculate the outcomes of breeding different creatures in the popular game PalWorld. With a simple and intuitive interface, players can input the stats and traits of two creatures and instantly see the potential offspring. This calculator takes into account various factors such as genetics, abilities, and rarity, providing players with valuable information to strategically breed the most powerful and unique creatures. Whether you're a casual player or a competitive gamer, this calculator is a must-have tool to enhance your PalWorld breeding experience.
Show HN: Strava-Postgres, load your Strava activities into a PG instance
The purpose of this project is to allow users to load all of their Strava activities into a Postgres database. It provides a set of scripts that can be used to retrieve the activities from Strava and store them in a Postgres database. This project can be used to solve the problem of managing and analyzing Strava activity data in a more flexible and customizable way. The author mentions that this project is different from others because it allows users to load their Strava activities into a Postgres database, which can be useful for performing more complex queries and analysis on the data. (Summary based on 65% of story text.)
Google's Lumiere brings AI video closer to real than unreal
Google's new video generation AI model, Lumiere, utilizes a diffusion model called Space-Time-U-Net (STUNet) to create more realistic videos. Unlike other methods that stitch together smaller frames, Lumiere creates the video in one process by approximating the movement of objects within a frame. This results in seamless motion and the generation of 80 frames compared to the usual 25 frames. Lumiere's capabilities have surpassed those of competitors like Runway and Stable Video Diffusion, offering near-realistic videos. However, there is controversy surrounding the potential misuse of this technology for creating fake or harmful content, and Google acknowledges the need for tools to detect biases and malicious use cases.
"It's Like You're a Space Explorer Encountering Aliens"
Scientists have developed a new method of analyzing deep-sea creatures without bringing them to the surface, allowing for a better understanding of their natural environment. The method involves using 3-D imaging systems and an origami-inspired collecting device with tissue sampling and preservation capabilities. During a research expedition off the coast of San Diego, scientists interacted with various marine life forms, including the gossamer worm, and used laser scanning and lightfield cameras to create detailed 3-D images of the creatures. The researchers also developed a device called RAD-2, which collects tissue samples for later analysis. The goal is to eventually equip the device with technology that can swab animals for DNA and take minimally invasive biopsies. This new approach could potentially lead to the discovery and description of new species without physically collecting specimens.
Only 7k Miles? EV Owners Not Happy About Tires Not Lasting Long
Electric vehicle (EV) owners are expressing frustration over the short lifespan of their tires, with some dealers reporting that tires on EVs only last between 7,000 and 10,000 miles. This is significantly less than the 50,000 to 75,000 miles that tires on gas-powered vehicles typically last. The weight of EVs and the torque load stress on the tires are cited as reasons for the accelerated wear. Some tire dealers have started stocking tires specifically designed for EVs, but these tires can be more expensive. The issue has not yet become a major concern in Wyoming, where the EV market is still relatively small.
The Invention of a New Pasta Shape
Dan Pashman, host of The Sporkful podcast, has spent the past three years on a mission to invent a new pasta shape. His hard work has paid off with the creation of cascatelli pasta, now available for purchase from Sfoglini. Pashman and Sfoglini designed cascatelli to maximize sauceability, forkability, and toothsinkability. The shape is engineered to ensure that sauce sticks to it, it is easy to get on your fork and keep it there, and it feels satisfying to bite into. Pashman documented the invention process in a 5-part series on The Sporkful podcast and on Instagram. Cascatelli pasta is currently sold out, except for 5-lb bulk bags.
Kat Von D wins trial over unlicensed use of Miles Davis photo for tattoo
Celebrity tattoo artist Kat Von D has won a copyright infringement trial over her unlicensed use of a photo of Miles Davis for a tattoo she inked on the arm of a friend. The jury in downtown LA took only a few hours to reject the claims made by photographer Jeff Sedlik. Sedlik sued Von D because she had not obtained a license to use the photo he took in 1989 of the jazz legend. The jury concluded that the tattoo was not substantially similar to the original photograph and that any social media posts showing Sedlik's photo in the background of Kat Von D working on the tattoo constituted fair use. Sedlik's attorney plans to appeal the decision.
A Wild Claim about the Powers of Pi Creates a Transcendental Mystery
The article discusses the mystery surrounding the repeated exponentiation of pi (π) and whether it results in a natural number. While pi is a well-known and extensively studied number, there are still many mysteries surrounding it. The article highlights a tweet from mathematician Dan Piponi in 2013 that challenged people to prove that pi to the power of pi to the power of pi to the power of pi is not an integer. The article explains the immense size of the number and the difficulty in calculating it accurately. It also mentions the use of Schanuel's conjecture to determine if the result is transcendental or not. Ultimately, the article concludes that the puzzle remains unsolved and requires advancements in mathematics or computing to find an answer.
Gitlab password reset bug leaves more than 5.3K servers up for grabs
A critical vulnerability in GitLab, known as CVE-2023-7028, has left over 5,300 servers at risk of remote takeover. The bug, which was first disclosed and patched by GitLab on January 11, allows an attacker to send a password reset link to their own unverified email address without any user interaction. Security updates have been released for affected versions of GitLab, but as of Tuesday, there were still 5,379 vulnerable instances detected worldwide. The United States and Germany had the highest number of vulnerable instances. GitLab recommends enabling two-factor authentication to prevent account takeover.
California Rooftop Solar Reckoning
California's decision to slash the rate that utilities pay homeowners with new solar panels for surplus power has caused a significant decline in consumer demand for residential solar. The state's goal of switching to 90% carbon-free electricity by 2035 and 100% by 2045 relies heavily on solar power. However, the new rate structure has led to layoffs and even business closures for solar companies. Experts are concerned about the impact on California's fight against climate change and whether clean energy will remain affordable for disadvantaged communities. The decision by the state Public Utilities Commission was hotly debated and passed unanimously, with the rationale being that solar customers were not paying their fair share of fixed costs, burdening low-income households. The decline in solar projects and job losses have raised questions about the future of the industry and the state's climate change goals. (Summary based on 95% of story text.)
U.S. will soon stop Chinese companies from using American clouds for AI training
The U.S. government is proposing a regulation to prevent foreign entities, particularly from China, from using American cloud computing for AI model training. The goal is to protect national security and maintain U.S. technological superiority. Chinese entities will still have access to services deployed in Europe and the Middle East. The initiative, called 'Know Your Customer,' requires U.S. cloud companies to rigorously identify their foreign users, preventing entities from countries like China from accessing U.S. cloud resources for AI development. This regulation is part of a larger strategy to ensure that U.S. cloud platforms are not exploited for potentially hostile AI development. Some industry experts have criticized these measures, arguing that they could deter international collaboration in AI.
Android Studio for Platform
The Android Studio for Platform is a software development kit (SDK) that allows users to develop applications for compatible implementations of Android. Before downloading the SDK, users must agree to the terms and conditions outlined in the License Agreement. The agreement covers various aspects, including the use of the SDK, intellectual property rights, privacy and information, third-party applications, and termination of the agreement. Users are also informed that the SDK is provided "as is" and without warranty from Google. The agreement emphasizes the importance of complying with applicable laws and protecting the privacy and legal rights of users. (Summary based on 74% of story text.)
Is it insider trading if I bought Boeing puts while inside the wrecked airplane?
The web content discusses whether it would be considered insider trading if someone bought Boeing puts while inside a wrecked airplane. The author explains that insider trading involves using confidential information obtained from an insider source, such as an executive or director of the company, to make stock trades before the information is publicly disclosed. However, if the person buying the puts is not personally an insider and is relying on their own personal knowledge, it would not be considered insider trading. The author also highlights that Boeing is an aircraft manufacturer, not an airline, so employees of the airline would not be considered insiders with respect to Boeing.
AI-generated porn is targeting women and kids all over the world
The circulation of AI-generated explicit images of Taylor Swift has brought attention to the growing issue of AI-generated pornography targeting women and children. This practice has been used against everyday people, including high school students and professionals, for years. The rise of AI tools has made it easier for anyone to create and share these damaging images. While social media platforms have policies against sharing manipulated media, they often lack effective content moderation practices. The incident involving Taylor Swift has sparked outrage and calls for better protection against AI-generated imagery. Experts are urging for changes to legislation to address this issue.
Nuclear Plant Could Bring 1,600 Jobs to Kemmerer, Wyoming
TerraPower is considering Kemmerer, Wyoming for its new headquarters, but the town's available real estate is filling up quickly. The announcement of the company's plan to build a novel nuclear plant in Kemmerer has sparked economic growth, with new businesses opening up in the area. The proposed Natrium nuclear plant will use liquid sodium as a cooling agent, offering safety advantages over water. It can also temporarily boost its capacity and produce less waste than conventional nuclear plants. The project is expected to bring in over 1,000 workers, which presents challenges for housing and city services. However, the city is working on housing projects and exploring opportunities to transition a nearby coal mine to a carbon-free industry.
Creators of AI-generated George Carlin special sued by late comedian's estate
George Carlin's estate has filed a copyright infringement lawsuit against media company Dudesy for using generative artificial intelligence to create a fake comedy special imitating Carlin's voice and style. The estate claims that Carlin's copyrighted materials and likeness were used without permission, and that the special detracts from the value of Carlin's comedic works. The AI-generated special, titled "George Carlin: I'm Glad I'm Dead," has garnered almost 500,000 views on YouTube. Carlin's estate is seeking compensation for damages and the immediate removal of the fake special. Dudesy has previously faced similar controversy for using AI to mimic other celebrities, including Tom Brady. The use of generative AI in entertainment has raised concerns about consent and compensation for performers.
Skip Microsoft Acct. Sign-In in Win 11 Home? It Skips Protecting Your Data Key
The article discusses a potential security issue with Windows 11 Home. If users skip the Microsoft account sign-in during setup and only create a "local account," their data is encrypted but the encryption key is stored on the drive unprotected. This means that anyone who gets their hands on the drive can easily decrypt the data. The article provides instructions on how to enable key protection and ensure that the drive is properly encrypted. The author also criticizes Microsoft for not making this process more user-friendly and for charging extra for full BitLocker encryption.
Intel's Fred Looks Like It Could Be Ready for Linux 6.9
Intel has been working on preparing the Linux kernel for FRED (Flexible Return and Event Delivery) for the past two years. FRED is aimed at improving performance, response times, and robustness. The Linux kernel patches for FRED have been in development since 2022, along with the Intel LKGS support for the new Load Kernel GS instruction. The FRED specification can be found on Intel's website. It appears that FRED could be included in the upcoming Linux 6.9 release, as a new x86/fred branch has been created in tip/tip.git. While Intel has not specified when FRED will be available in processors, it is expected to be around next year's Lunar Lake ~ Clearwater Forest timeframe.
New CIA video appeals to Russians disillusioned with Moscow elite
The CIA has released a new video targeting Russians who are disillusioned with their country's leaders, offering them a way to pass secrets to the American spy agency. The video, titled "Why I contacted CIA: the motherland," aims to connect with Russians' sense of patriotism and highlight the disparity between soldiers' sacrifices and the comfortable lives of the country's elites. This is the third video released by the CIA, with the previous two attracting 2.1 million views. CIA Director William Burns sees the turmoil caused by Russia's invasion of Ukraine as a unique opportunity to recruit Russian spies. The video features an unnamed narrator contemplating his father's legacy and the betrayal he sees in his country's leaders. At the end of the video, the narrator decides to contact the CIA secretly to save Russia for his son's sake. The release of the video comes at a time when there is a stalemate in the war in Ukraine and weakening political support in Congress for U.S. military aid to Ukraine.
Topaz Unicode
Topaz Unicode is a modernized version of the classic Amiga 500 "Topaz" font. This font has been revamped to suit the needs of the 21st century, while still retaining its nostalgic charm. It is available on GitLab, making it easily accessible for designers and enthusiasts alike. The Topaz Unicode font brings a touch of retro aesthetics to contemporary projects, allowing users to add a unique and stylish flair to their designs. Whether you're a fan of the original Topaz font or simply looking for a fresh and versatile typeface, Topaz Unicode is a must-try.
Mozilla thinks Apple, Google, Microsoft should play fair
Mozilla is speaking out against Apple, Google, and Microsoft for setting technical requirements that have hindered the development of its Firefox web browser and harmed competition. Mozilla has published a summary dashboard and GitHub issue tracker detailing the technical barriers imposed by rival browser makers. One major concern is Apple's requirement that all browsers on iOS use its WebKit rendering engine, making it difficult for developers to differentiate their products. Other obstacles cited include limitations on browser data import, default browser settings, and accessibility APIs. Google is criticized for not allowing third-party Android browsers to import browsing data and sometimes ignoring user default browser choices. Microsoft is accused of not allowing third-party browsers to set themselves as the default browser and opening certain features in Edge regardless of the user's choice. Mozilla argues that fair competition requires a level playing field and urges platform vendors to address these issues.
Solar is a market for (financial) lemons
The article discusses how the solar industry in America has become a scam due to the involvement of Wall Street. The government introduced subsidies and tax credits to encourage the adoption of solar energy, but this led to fraudulent practices by solar companies. Homeowners were tricked into signing up for solar installations that resulted in high debt payments and underprovisioned solar systems. The solar companies bundled these installations into bonds and sold them in the financial markets, creating an unsustainable demand for more installations. As a result, homeowners are now facing increased power bills, while solar companies are on the verge of bankruptcy. The article argues that markets are not a reliable way to improve homes and make them more resilient. (Summary based on 54% of story text.)
Person having ordinary skill in the art
The concept of a person having ordinary skill in the art (PHOSITA) is a legal fiction found in patent laws worldwide. This hypothetical person is considered to have the normal skills and knowledge in a particular technical field, without being a genius. The PHOSITA is used as a reference to determine whether an invention is non-obvious or involves an inventive step. In some patent laws, the PHOSITA is also used to determine sufficiency of disclosure and infringement. The definition of the PHOSITA may vary depending on the context and purpose. The PHOSITA is a test of "obviousness" in patent law, and its definition has been the subject of controversy and interpretation. (Summary based on 98% of story text.)
Using AI to teach how to code, remember you still need to think for yourself
The article discusses the use of AI in teaching programming and coding. While AI tools can be helpful in generating code and providing solutions, they should be used wisely. The article highlights the importance of patience, persistence, and critical thinking in the learning process. It mentions the introduction of a virtual coding chat-bot called the CS50 duck, which is designed to prevent students from cheating and encourage independent problem-solving. The article also emphasizes that AI-generated code may not always be accurate or fit well with the rest of the program, and programmers should be able to identify and improve bad code. It concludes by stating that while AI can be a useful tool, it should not replace the core skills and understanding required to be a competent software developer.
China tried to influence the 2022 midterms, U.S. intelligence report says
According to a recently released assessment from U.S. intelligence agencies, China attempted to shape the outcome of specific races in the 2022 midterm elections. The report suggests that Beijing took a more aggressive approach to influence American politics and exploit societal divisions. China tacitly approved efforts to influence certain midterm races involving members of both US political parties, hoping to counter "anti-China" candidates and support those viewed as "pro-China." The report also states that China sees its information operations in the U.S. as a response to what they perceive as an intensified U.S. effort to promote democracy at China's expense. The Chinese Embassy in Washington, D.C., has denied the allegations, calling them groundless and fabricated. The report also highlights Russia's attempts to denigrate the Democratic Party and undermine confidence in the election, while Iran focused on exploiting social divisions and undermining confidence in U.S. democratic institutions. The level of foreign activity in the 2022 midterms exceeded that of the 2018 midterms but was not at the level typically seen in a presidential election year.
Executed Chinese prisoners likely used in 'Real Bodies' exhibition
An exhibition of preserved human corpses called Real Bodies, which was displayed in Birmingham in 2018, may have included political prisoners executed in China, according to British parliamentarians. The bodies on display were obtained from a firm in Dalian, China, which has used corpses acquired from the Chinese police. The exhibition was discussed during a debate on a proposed amendment to a new British law that would require all imported human tissues and cells to be fully documented with evidence of donor consent. The exhibition is organized by Imagine Exhibitions, a US firm, which has not responded to requests for comment. Lord Alton of Liverpool called for the prohibition of such exhibitions, stating that they should fill people with a sense of disgust.
Hold on there: WPA3 connections fail after 11 hours
The author of the web content shares their experience with WPA3 connections on Raspberry Pi systems. They initially found a solution to get WPA3 working and shared the good news. However, they later discovered that the connections fail after 11 hours. The author highlights that this issue is not related to any tunable aspects of the WPA3 setup on their network. They then come across a post in the Infineon developer community from October 2021, where someone using the same chipset experienced the same problem. The thread discussing this issue runs for almost a year without a resolution. The author expresses frustration and predicts that the issue may not be fixed, leaving users with the choice of using WPA2 or dealing with the disconnections in WPA3 mode. The author concludes that the entire ecosystem is cursed.
LoMA: Lossless Compressed Memory Attention
LoMA (Lossless Compressed Memory Attention) is a novel approach to memory compression in neural networks. Traditional memory compression techniques sacrifice accuracy for reduced memory usage, but LoMA aims to achieve both. The proposed method uses a combination of lossless compression algorithms and attention mechanisms to compress memory without losing important information. Experimental results show that LoMA outperforms existing compression methods in terms of memory reduction while maintaining high accuracy. This breakthrough in memory compression could have significant implications for the development of more efficient and powerful neural networks.