Understanding how to take things forward
I keep coming up with ideas, trying to build products here and there, but nothing happens. I'll build iOS apps, I'll build Chrome extensions or websites, but I'm not able to get the users. I'm certainly not someone who has a bunch of followers and who can easily just market something and have people use it or become viral overnight or something like that.
But I'm just confused. I want to build something, I want to build a company, and I want to be an entrepreneur, but somehow I just feel very, very clueless. I feel like I keep building and having these new ideas, but when I build them and the product is ready, it just feels like a dead end, and I just don't know how to go forward with it.
Have any of you ever felt like this? If so, what do you guys normally do in these situations?
Wireless device 'speaks' to the brain with light
Researchers have developed a wireless device that can deliver light directly to the brain, potentially leading to new treatments for neurological disorders. The device is small, flexible, and can be controlled remotely, making it a promising tool for neuroscience research and clinical applications.
UMass Amherst Researchers Create Nanoparticle Vaccine That Prevents Cancer /Mice
Researchers at the University of Massachusetts Amherst have developed a nanoparticle-based vaccine that successfully prevented cancer in mice. The vaccine targets specific proteins found on cancer cells, stimulating the immune system to recognize and attack the cancer.
Show HN: AI Art Platform: Video and Image Creator – VGenie
A really good AI video website. I like its design style and interaction method very much
NYC congestion pricing cuts air pollution by 22% in six months
A study found that New York City's congestion pricing program, which charges drivers for entering the city's central business district, has reduced air pollution by 22% within the first six months of implementation. The program aims to alleviate traffic congestion and improve air quality in the city.
Show HN: AI Interview-to-Offer Agent Network
The entire interview process is almost entirely conducted by AI, except for the final step which involves a human review.
Ukraine's Daring Operation Spiderweb' Attack on Russia
Ukraine launches a successful drone attack on a Russian military facility, codenamed 'Operation Spiderweb', as part of its ongoing efforts to disrupt Russia's military operations in the region.
Atomic time source failure at NIST Gaithersburg campus
The article discusses the Internet Time Service (ITS) provided by the National Institute of Standards and Technology (NIST), which allows users to synchronize their computer clocks with NIST's atomic clocks. It outlines the various ways users can access the ITS and the importance of accurate timekeeping in modern computing.
Nothing in standard Ubuntu app set relies on curl?
yeah fresh install of 24.04 and was just blown away when I tried to run curl and it wasn't there. I get that it's easy to install blahblah was just surprised nothing depends on it. EOM.
Making macOS Bearable
This article explores ways to improve the user experience on macOS, including customizing the Dock, enabling dark mode, and using third-party applications to enhance productivity and organization.
POC for CVE-2025-55182 that works on Next.js 16.0.6
Will Calibri leave Pakistan sans Sharif? (2017)
The article examines a forgery case involving the use of the Calibri font in Pakistani government documents, which predated the font's commercial release. It analyzes the technical and political implications of this forgery and the challenges it poses for document authentication.
Bacterially grown living materials with resistant and on-demand functionality
The article examines the potential of a new type of material, called a topological semimetal, to achieve high-performance thermoelectric power generation. It demonstrates the material's ability to efficiently convert heat into electricity, a promising development for sustainable energy technologies.
American Science, Shattered: Special report on research funding cuts
This article examines the decline of American scientific leadership, citing factors such as decreased funding, political interference, and an erosion of public trust in science. It explores the potential consequences of this trend and the need for reforms to restore the strength and independence of the scientific enterprise.
Racial Views of Donald Trump
The article discusses the racial views and controversies associated with former U.S. President Donald Trump, including allegations of racism, his statements and policies regarding immigration, and his response to racial incidents and protests during his presidency.
Canonical Extends Kubernetes Long-Term Support to 15 Years
Canonical, the company behind Ubuntu, has extended the long-term support (LTS) for Kubernetes from 5 years to 15 years, providing users with extended security and maintenance updates for the popular container orchestration platform.
Lessons from Building (and Closing) Double Finance (YC W24)
This article explores the challenges and decision-making process behind shutting down a successful business venture, highlighting the emotional toll and practical considerations involved in making such a difficult choice.
You Have Billions Invested in Generative AI
The article discusses the potential risks and concerns associated with the rapid growth and widespread deployment of generative AI technologies, highlighting the need for responsible development and oversight to mitigate potential negative societal impacts.
Z-Band: On-World Interactions Using Wrist-Based Electrical Impedance Sensing
Tech In the D: MOT MOT (3 min video)
This article explores the Motmot, a robotic bird developed by researchers at the University of Michigan. The Motmot is designed to mimic the complex wing movements and flight patterns of hummingbirds, providing insights into avian biomechanics and potentially leading to advancements in drone and robotic technology.
Show HN: Inferbench, collect/share datapoints on GPU's inference performance
Built a community-driven database for inference hardware. All results are submitted by users and validated by volunteers.
Show all your application error using Cloudflare Error Page
The Greenhushing Trap
The article discusses the phenomenon of 'greenhushing', where companies downplay or hide their environmental efforts to avoid scrutiny and greenwashing accusations. It explores the reasons behind this trend and the potential risks companies face in not effectively communicating their sustainability initiatives.
Scheduler Woes: Bisecting Early Performance Regressions Found in Linux 6.19
The article discusses a performance regression in the Linux 6.19 kernel, which has led to a significant decrease in performance for certain workloads. The regression is related to changes made to the kernel's scheduling subsystem and is currently being investigated by the Linux kernel development community.
Fear of the Walking Zig: The Security Audit Gap
The article discusses the 'security audit gap' - the lack of comprehensive security audits for AI systems, which could lead to unforeseen vulnerabilities and risks. It highlights the importance of thorough security assessments to ensure the safety and reliability of AI-powered technologies.
Show HN: Qyavix – A 155-byte DOM runtime inspired by React hooks
Qyavix is a tiny DOM runtime with a React-like state hook (`u`) and a simple render function (`r`). The entire framework is only 155 bytes (minified, no gzip).
I built it for benchmarks, experiments, and micro-UI systems. The official website (https://qyavix.pages.dev) is fully rendered using Qyavix itself.
Features: 155 bytes total size Zero dependencies Works with plain DOM nodes Hooks-like state system Fast re-rendering (full refresh) Pure JavaScript, no build tools needed
Would love feedback from the community!
iPadOS 26.2 will restore Split View and Slide Over multitasking
Apple has addressed a longstanding iPad software gripe by allowing users to resize the Slide Over app in iPadOS 26.2, providing more flexibility and customization options for multitasking on the tablet.
Wyoming Cowboys Are Breaking Down Barriers
The article explores how virtual fences, using GPS and digital collars on livestock, are being tested in Wyoming to help ranchers better manage their herds and address climate change impacts on grazing lands. The technology allows remote control of animal movement, reducing the need for physical fencing and enabling more efficient use of available forage.