Hacker News Digest
· 33 Hacker News
I am excited to introduce the OpenWrt One, a powerful open hardware router built on the MediaTek Filogic 820 SoC. It features WiFi 6, dual-band support, a 2.5Gbit WAN port, and comes pre-flashed with…
I am initiating the most significant restructure in Xbox history to address unhealthy margins and a severe hardware crisis. We will reduce our team by approximately 3,200 roles, with four studios lea…
I invite you to explore CoMaps, a free open-source app that lets you hike, bike, and drive offline using only GPS. Unlike other navigation tools, we prioritize your privacy by collecting zero data an…
I built an app for the reMarkable Paper Pro that turns your handwritten notes into a magical conversation with Tom Riddle. After you write, the ink fades, and the diary responds in a flowing hand usi…
I argue that the real cost of AI lies in inference, not training, and GLM 5.2 is the first open weights model to genuinely rival Opus and GPT. With costs under 20% of frontier labs and trivial migrat…
We discovered that Claude has spontaneously developed a specialized internal region called the J-space, which functions like a conscious global workspace. This silent area allows the model to hold co…
I tested the AMD Ryzen AI Halo, a compact $4,000 mini-PC designed to streamline local AI development with its Zen 5 processor and 128 GB of unified memory. While the hardware is impressive, the real…
I built Ternlight, a tiny embedding model that fits in just 7 MB and runs directly on your CPU without needing any API calls. You can drop it into your project as a single npm package to perform sema…
I have successfully sequenced my own genome five times using the Oxford Nanopore Technologies MinION device. This guide details the hardware, reagents, and step-by-step protocol needed to extract che…
Even as 'learn to code' fades as a quick path to wealth, I argue it remains vital for education and creativity. Programming teaches essential meta-skills like logic and debugging, transforming how we…
I built OfficeCLI, the world's first open-source Office suite designed exclusively for AI agents to read, edit, and automate Microsoft Word, Excel, and PowerPoint files. This single binary requires n…
When my RxScanner demo failed due to poor connectivity, I realized massive AI models cannot serve everyone. Small AI, running locally on low-power devices, now detects counterfeit drugs, identifies c…
I successfully ported Linux to the Atari Jaguar, a 1993 console with only 2MB of RAM and no MMU. By leveraging uClinux and executing code directly from the cartridge ROM, I overcame severe memory con…
We introduce Kani, an open-source model checker designed to verify Rust code properties that the compiler cannot catch, such as unsafe operations and runtime panics. By compiling proof harnesses into…
I explore the Rotman lens, a passive component invented by Walter Rotman and R. F. Turner in 1963 that revolutionizes radio frequency beamforming. This device creates multiple antenna beams without n…
The arrest of a teenage hacker linked to Scattered Spider exposes how the FBI used Microsoft's Global Device ID to trace online activity. This persistent identifier allows the company to track Window…
I discovered Januscape, a critical use-after-free vulnerability in KVM/x86 that allows guest-to-host escapes on both Intel and AMD. This flaw, dormant for 16 years, was weaponized as a 0-day in the G…
We added a small, cheap LLM step to our retrieval pipeline that reads the question and all retrieved chunks together to discard irrelevant ones. This approach drops about 68% of the context while kee…
I expose how the NSA has historically manipulated standards to weaken security, from DES to Dual_EC. Now, they are pushing the IETF to adopt solo ML-KEM, ignoring serious risks of software bugs and s…
We are excited to release OpenSSH 10.4, featuring critical security patches for sftp and scp to prevent malicious file placement. This update introduces experimental post-quantum signature schemes co…
I explore the story of the dolosse, a massive concrete structure invented in South Africa to protect coastlines from erosion. These unique, interlocking blocks, weighing up to 80 tons, allow water to…
I created M/PC, a concatenative operating system for Varvara inspired by Openfirmware, designed to manage files without a traditional file browser. Using postfix notation, it allows users to navigate…
I present The Art of Computer Programming, a series honored as one of the best physical-science monographs of the century alongside works by Einstein and Dirac. While PDF versions offer superior sear…
We present a compact, low-power Ising machine using bulk acoustic wave delay lines to handle 2,048 spins. Unlike optical systems, our design offers exceptional thermal stability and affordability whi…
I am thrilled to announce EndBASIC 0.14, a major milestone adding long-awaited sound support and advanced graphics primitives like triangles and polygons. This release unifies our console look with a…
While Randomized Control Trials are often hailed as the gold standard of science, I argue that observational evidence offers unique efficiency and power. From John Arbuthnot's 18th-century analysis o…
I built Inkfield to bridge the gap between digital creativity and tangible expression. This platform empowers artists and writers to seamlessly blend traditional ink aesthetics with modern digital to…
WhimFiles is a lightweight, native macOS file manager designed to replace the limitations of Finder. Weighing only 9 MB, it features real-time filtering by type, date, and size, alongside a powerful…
I explore the massive wind tunnels built by NASA and its predecessor, NACA, throughout the 20th century. These cavernous facilities at Langley and Ames Research Centers tested everything from early a…
The new Tulp Fonds is successfully attracting 34 top international researchers, with 29 coming from the USA, to work in the Netherlands. This initiative, backed by 50 million euros, addresses global…
I recently visited Gottfried Leibniz's archive in Hanover, marveling at his yellowed notes that reveal a mind centuries ahead of its time. Leibniz dreamed of a universal system to derive all knowledg…
After years of erratic performances and critical doubt, Bob Dylan faced a life-threatening fungal infection in 1997. This brush with mortality coincided with his return to form, leading to the releas…
I benchmarked PostgreSQL 16 across Hostim, AWS RDS, and a self-hosted Hetzner server with identical specs. Hostim delivered the fastest write speeds, while Hetzner won on raw read performance. Crucia…