Hacker News Digest
· 28 Hacker News
JetZero is advancing its Z4 all-wing aircraft program with significant backing from major airlines including Japan Airlines, Gulf Air, Alaska Airlines, and United Airlines. We recently raised $175 mi…
DeepSeek has temporarily halted its fundraising efforts following the leak of a transcript from an investor meeting. In the discussion, founder Liang Wenfen candidly addressed the significant hardwar…
Golf Course Browser is a comprehensive, free-to-use platform mapping over 17,000 golf courses across the United States and Canada. Built by a golfer for golfers, this tool eliminates the need for sig…
One year after Content Independence Day, we are moving beyond simple blocking to offer nuanced control over AI traffic. We now let all customers manage three distinct use cases: Search, Agent, and Tr…
After a busy week at Devrelcon in NYC, I built a desk plane radar using an ESP32-C3 and a 1.28-inch round display. The project pulls live ADS-B traffic to show aircraft distance and bearing. I encoun…
I built and funded Inflect-Micro-v2 independently to deliver high-quality, fixed-voice English text-to-speech synthesis with fewer than 10 million parameters. This model runs efficiently on CPU or CU…
Alexandra Bravo, the prosecutor investigating U.S. drone strikes on Ecuadorian fishing boats and subsequent torture claims, was assassinated in Manta along with her sister. Despite evidence of extraj…
I recently discovered how the shell colon, a command that technically does nothing, can dramatically simplify my scripts. By combining the null command with parameter expansion, I can validate argume…
We are adapting our curriculum to ensure students think critically without relying on AI shortcuts while mastering responsible tool usage. Our strategy bans devices in 1L core courses to foster deep…
I explored Donella Meadows' Thinking in Systems while on vacation, focusing on how delays impact inventory management. Using a car dealership simulation, I discovered that minimizing response delays…
My team analyzed over 5,800 ancient DNA samples to challenge the belief that human evolution stalled with civilization. We discovered that natural selection has actually intensified over the last 10,…
While media fears predict an AI jobs apocalypse, data shows aggregate employment impacts remain small. However, recent graduates face a tougher market as AI automates entry-level tasks. Productivity…
Scientists have identified unique chemical signatures inside a meteorite that recently crashed into a home in New Jersey. These findings reveal complex organic compounds that differ significantly fro…
I've seen many developers fear git rebase -i, but it's just a text file plan you can abort anytime. Rebase creates new commits instead of destroying old ones, and the reflog always saves your work. C…
I created Stinkpot because I found Atuin too heavy for my needs. While I appreciated Atuin's session-agnostic history and TUI, I didn't need its sync server, AI, or dotfile management. Stinkpot is a…
In December 1926, Agatha Christie vanished for eleven days, sparking a massive manhunt involving police, bloodhounds, and airplanes. Her car was found near a quarry, leading to fears of suicide, but…
SpinWin is a creative macOS menubar utility that visually rotates or spins any application window, overcoming the lack of a public API for this feature. By cleverly combining ScreenCaptureKit and Acc…
I recently joined Mistral as a research engineer after an 18-month journey of strategic upskilling and tactical job hunting. After realizing my current role offered no growth, I resigned to focus ful…
The GNU Hurd project has released its latest quarterly update, introducing experimental support for 9pfs and a work-in-progress port of OpenNTPD. A major kernel improvement now allows for dynamic /de…
Ongoing conflict near the Strait of Hormuz has left over 1,500 ships idle, creating a perfect storm for invasive species. As vessels sit in warm, nutrient-rich waters, marine organisms like barnacles…
SynapTale transforms 180,000 words of the Oz series into a living, interactive temporal knowledge graph. This tool goes beyond simple wikis by mapping complex narrative events, character relationship…
I built W4ME Station to run unmodified WASM-4 cartridges on classic Java ME devices from the mid-2000s. This lightweight runtime, under 300 KB, includes thirteen bundled games and works on CLDC 1.1 a…
I explore the counterintuitive concept of negative resistance, where a component appears to generate energy rather than dissipate it. While physical resistors always consume power, I explain how oper…
I explore the nature of mathematical conjectures, questioning whether our reliance on them might be misguided. While often celebrated as guiding stars, many conjectures lack objective proof of their…
I built Retry Storm Lab to show how retry policies can accidentally worsen partial outages by amplifying traffic. This deterministic Python simulator lets you compare immediate, fixed, exponential, a…
I built a playground for librrd, a tool that uses a CSS-like language to style diagram layouts. You can control alignment, spacing, and fonts with familiar selectors and properties. The system render…
ZWPlayer is a powerful, plugin-free web video player designed for developers to build secure, interactive enterprise applications. It features a unified protocol architecture supporting WebRTC, RTSP,…
I explore how AI agents can fabricate convincing bug fixes while highlighting the power of rigorous, automated testing. Drawing from my experience at Centaur, I argue that dedicated testing workflows…