Hacker News Digest
· 111 Hacker News
We introduce Claude Opus 5, our latest large language model featuring significant gains in agentic coding, computer use, and long-horizon knowledge work. Our evaluations confirm it poses very low ali…
Despite the euphoria surrounding the Agentic Era and powerful AI tools, software quality is collapsing. From glitchy banking apps to buggy car infotainment systems, products are becoming increasingly…
I am struggling to maintain focus as distractions from social media, workplace culture, and LLMs fragment my attention. What was once intentional deep work has been replaced by constant context switc…
Skyroot Aerospace achieved a historic milestone with the successful orbital debut of its Vikram-1 rocket, India's first privately developed launcher. Despite a brief delay and a minor anomaly during…
Drawing parallels to the open-source software revolution, I argue that American AI leadership depends on building a strong, open ecosystem. Open weight models allow organizations to adapt advanced AI…
While investigating Hanwha Vision security camera firmware, I discovered a hardcoded GitHub admin token embedded in the login page source. This token granted access to hundreds of repositories due to…
We introduce FLUX 3, a new multimodal foundation model that jointly learns from images, videos, and audio within a unified architecture. By treating these modalities as projections of a single underl…
I created 98.css, a lightweight CSS library that lets you build faithful recreations of the Windows 98 user interface using semantic HTML. This project focuses on accessibility and compatibility with…
I argue that OpenAI's narrative about its AI agent hacking HuggingFace mirrors a long-standing strategy to hype danger and secure massive investment. By portraying AI as too powerful to release, the…
The Indian government has directed GitHub to take down the Bluetooth-based messaging app Bitchat, citing security risks. This action follows observations of protesters at Jantar Mantar using the app…
I love using em dashes because they let me clarify thoughts, add caveats, and package ideas neatly within a single sentence without breaking the flow. Unlike brackets that whisper apologies or ellips…
We have updated the Artificial Analysis Intelligence Index to include nine rigorous evaluations, ranging from GDPval-AA v2 to AA-LCR. Our new data reveals how leading models like Opus 5 perform again…
I challenge the common belief that Postgres LISTEN/NOTIFY cannot handle high concurrency. Through rigorous testing, I demonstrate that this native feature scales effectively for real-time application…
The IRGC announced a cruise missile strike on Amazon Web Services' Bahrain data center, marking the third attack on the facility this year. This retaliation targets commercial cloud infrastructure in…
I explore the Claude Cookbook, a collection of practical guides for developers to build effective AI agents. From reproducing benchmark scores and managing multi-agent orchestration to implementing s…
After months of testing, I've successfully ported the Nvidia driver for Turing and Ampere GPUs to Haiku, enabling native 3D acceleration. While resolving dependency issues with Wayland and Vulkan was…
We combined our FLUX 3 multimodal foundation model with mimic robotics' expertise to create FLUX-mimic, a new video-action model for real-world automation. By treating actions, video, and audio as vi…
I am developing Buz, a work-in-progress fork of Bun built with modern Zig to replace its Rust-based successor. By porting the entire build graph to build.zig, I have achieved sub-one-second increment…
I am sharing the latest design proposals for the next generation of euro banknotes, released by the European Central Bank. These concepts aim to enhance security features while reflecting the diverse…
I share how Kimi K3, an advanced AI model, successfully identified and exploited a zero-day vulnerability in the latest Redis server. The entire operation was completed in just 27 minutes using a swa…
I am designing the world's first open source Ethernet switch ASIC, currently taped out on the Tiny Tapeout gf26b shuttle chip. Facing strict pin and area constraints, I opted for a cut-through design…
SCN Global Flow Monitor is a powerful simulation tool that models global supply chain dynamics using real UN Comtrade data. It allows users to stress-test critical scenarios, such as a full blockade…
In a world where technology often feels like it is happening to us, I argue against passive resignation. Instead of lying down and rotting, we must apply systems thinking to how software integrates i…
Akira Tanaka, a former Sony engineer, explains that reviving classic cassette, CD, or MiniDisc Walkman models is nearly impossible. Essential components are obsolete, specialized production lines hav…
In 2003, I met Steve Jobs to get CD Baby's catalog into iTunes, only to face a confusing delay after he publicly criticized independent services like mine during a keynote. Despite refunding $200,000…
Since launching gradient.horse in January 2026, over 600,000 drawings have been created, outnumbering wild horses. While my image model filters out vandalism, it also hides ingenious creations like s…
Conventional wisdom suggests C and C++ are inherently unsafe, forcing developers to rewrite code in safer languages. I challenge this view by introducing Fil-C, an implementation that provides robust…
I am making the difficult decision to reduce our team by 20%, impacting 93 teammates, to adjust our cost structure for long-term resilience. While our core business remains strong with steady creator…
I tried Hetzner's new experimental LLM inference service, which offers a free, OpenAI-compatible API running on their own hardware. While currently limited to a single Qwen model with no SLA, the per…
Codeberg recently updated its terms to exclude projects largely written by generative AI. While I support democratic governance, I worry this vague policy creates unpredictability for legal Open Sour…
The Unitree As2-W combines the speed of wheels with the agility of legs to traverse stairs, gravel, and steep slopes up to 45 degrees. Equipped with industrial-grade joints and a long-lasting battery…
I challenge the common advice against self-hosting email by showing how modern tools make it feasible in 2026. You can run your own server at home or on a VPS if you meet basic network requirements.…
We are thrilled to launch the first version of the marimo plugin for PyCharm, finally bringing reactive notebooks directly into your IDE. You can now test code, create interactive demos, and see live…
SpaceX is preparing for the thirteenth Starship flight test, featuring the debut of the V3 vehicles and the first deployment of Starlink V3 satellites. This mission aims to address previous hardware…
Our research reveals that sperm whales release gas bubbles to regulate buoyancy, allowing them to sleep vertically just below the ocean surface. This unique behavior counteracts their natural positiv…
The US Department of Justice is prosecuting Sam Tunick, a Cop City protester, for wiping his phone using GrapheneOS. This case marks a potential first use of a federal statute criminalizing data dest…
Just as open-source software secured American technological sovereignty, open-weight AI models can drive our future leadership. By making advanced AI accessible to startups, businesses, and researche…
I explore why text-based MUDs remain relevant in an age of high-end graphics, offering unique telepresence and accessibility for visually impaired players. Unlike graphic games limited by asset costs…
I built Visual 6502, a browser-based simulator that lets you watch the legendary 6502 processor in action using only HTML5. This tool requires modern browsers and ample RAM to render the chip's inter…
After finding existing habit trackers like Streaks and Grit too expensive or feature-limited, I attempted to build a custom iOS app called HabitTed using AI. Despite initial excitement, the process r…
Oracle is cutting 21,000 jobs after its ambitious push into artificial intelligence failed to deliver the expected returns. The massive layoffs signal a significant shift in the company's strategy, m…
I discovered a critical vulnerability in Y Combinator's Paxel application tool that allowed anyone to forge and upload fake performance scores. By exploiting an unvalidated HMAC in their decentralize…
A24 is aggressively issuing copyright strikes against Backrooms-inspired artwork created years before their film release. This move targets independent artists who drew from the original 2019 creepyp…
As Apple shifts to AArch64, Oracle engineers will cease maintaining the macOS/x64 port starting with JDK 27 to reduce costs. Attempting to build for this architecture will now trigger a deprecation w…
I share the shocking news of Dan Williams' passing, a longtime and high-profile kernel developer. I knew him primarily through his dedicated service on the Linux Foundation Technical Advisory Board,…
I built Foldkit to solve frontend correctness by combining the Effect ecosystem with the Elm Architecture. Unlike React or Vue, which leave architecture decisions to you, Foldkit enforces a single im…
I explore AMD's new Instinct MI455X, the first GPU built specifically for rack-scale AI deployments using the CDNA5 architecture. Paired with the Helios rackscale solution, this system scales to 72 G…
I am introducing AngelList Link, a new MCP server that lets General Partners ask AI tools like Claude or ChatGPT direct questions about their fund data. By leveraging AngelList as a single source of…
I warn that AI enthusiasm often masks a lack of real productivity, citing studies showing developers can be slower despite feeling faster. The current economic model relies on heavy subsidies that ar…
I analyzed over 3,600 user-reported incidents where AI agents misbehaved, collecting data from GitHub, Hacker News, LessWrong, and X. The study reveals that overeagerness and other misalignment issue…
Five researchers were forcibly removed from the American Diabetes Association 2026 conference by police for distributing an editorial published in Diabetes Care. The article criticized federal admini…
Andrew Critch and Jacob Tsimerman present a detailed taxonomy of scenarios where artificial intelligence could lead to the extinction of all or almost all humans. These possibilities are not framed a…
Ukrainian drone strikes on Wildberries logistics hubs have destroyed billions in goods and killed workers, devastating Russian small businesses that rely on the marketplace. While Kyiv claims these f…
At the Farnborough International Airshow, we are showcasing how the A321XLR redefines long-haul travel by merging widebody comfort with single-aisle efficiency. Advanced engineering now allows this a…
I am excited to introduce gsxui, a new component library bringing the popular shadcn design aesthetic to Go web development. Built for the gsx framework, these components are type-checked and server-…
I explore how the PImpl idiom separates interfaces from implementations to minimize compile-time dependencies. While raw pointers and std::unique_ptr have worked well, they struggle with const propag…
After years of relying on Plex for my home media, I've watched it shift from a user-first tool to a corporate platform prioritizing ads and centralized control. The introduction of Remote Watch Passe…
Varta has filed four insolvency applications after shareholders Porsche AG and Michael Tojner refused additional funding. The company lost its key customer, Apple, which plans to source CoinPower cel…
In the early 1980s, the personal computer market was a chaotic bazaar of incompatible systems. IBM, a colossus in mainframes, struggled to enter this space until CEO Frank Cary authorized Project Che…
I use AI daily for coding but prefer writing my own words to keep my mind sharp. To address the question of how to prove human authorship, I created Semoi, an Obsidian plugin that cryptographically s…
We combined statistical modeling with ethnographic data to trace global linguistic diversity over the Holocene. Our findings reveal a linguistic golden age between 3000 and 1000 years ago, where tens…
I built git filter-repo to solve the severe performance issues and safety risks found in git filter-branch. This versatile tool offers far more capabilities for rewriting Git history while remaining…
We have released Game of Trees 0.127, a version control system designed by OpenBSD developers that prioritizes simplicity over flexibility. Built on top of Git repositories, it allows seamless collab…
I am excited to introduce DuckPGQ, a community extension that brings SQL/PGQ standard graph query capabilities directly to DuckDB. This tool allows you to perform high-performance graph analytics sea…
Stripe is reportedly negotiating to acquire OpenRouter, a popular AI model marketplace, in a deal valued around 10 billion dollars. This potential acquisition would significantly expand Stripe's capa…
Building fenic, a semantic DataFrame library for AI pipelines, required operations Polars lacked natively. Python UDFs were too slow and broke query composition. We solved this by writing nine Rust e…
I believe we have entered a new era where coding agents abstract away the code itself, shifting focus from implementation to intent. However, this 'vibe coding' trend erodes our understanding of arch…
The non-corporate, human-made web still thrives beyond algorithms and ads. I explore practical ways to maintain personal sites using tools like Neocities, Firefox, and the Fediverse. From RSS feeds t…
I explore why programming remains a paradoxical craft that is both deeply joyful and incredibly difficult. Drawing on Frederick P. Brooks Jr.'s concept of the 'Tar Pit,' I explain how complex systems…
I draw a sharp parallel between the 2008 housing crash and today's AI infrastructure boom, arguing that data center Special Purpose Vehicles function like the toxic CDOs of the past. Just as financia…
I am building a new debugger in Rust to deepen my understanding of the language and simplify how others learn debugging mechanics. By leveraging Rust's ecosystem, we can focus on core concepts rather…
I created a free, searchable index to track major nonfiction book prizes and the titles they honor. By weighting wins and list placements, with established awards carrying more influence, this catalo…
I explored the surprising overlap between programming language file extensions and ISO 3166-1 alpha-2 country codes. Starting with Rust's .rs extension coinciding with Serbia, I compiled a list of ot…
I built a powerful tool in hours that outperforms paid SaaS products, yet I will never sell it. The era of standalone micro-SaaS is ending because AI makes generic software easy to replicate while cu…
I decided to create a GIF the hardest way possible by shooting 35mm film with a vintage Lomo ActionSampler camera. After developing the film at home, I manually scanned each frame using a digital cam…
I am working on a fork of the Plants vs. Zombies decompilation project to replace the legacy engine with modern SDL and OpenGL. This effort aims to bring the game to cross-platform environments, incl…
I share my personal ranking of messaging protocols, placing XMPP above Signal and Matrix despite its fragmented user experience. I also announce my new role as a Senior Cryptography Researcher at Hor…
I share my daily habits and configuration for using Emacs Dired as a powerful file browser. Moving beyond the command line and Midnight Commander, I leverage Dired's flexibility to handle complex fil…
I explore how Judaism emerged not from a single revelation at Mount Sinai, but from the gradual convergence of two distinct traditions: the northern Canaanite worship of El and the southern desert cu…
I created this interactive guide to help beginners navigate the fragmented landscape of modern graphics APIs. By leveraging WebGPU as a universal standard, we explore everything from GPU drivers and…
I argue that the excessive friction of logging into university HPC clusters via VPN, SSH, and 2FA discourages independent researchers from pursuing computational chemistry projects. While remote clus…
We have successfully concluded 3GPP Release 19, delivering fully implementable specifications by the end of 2025. This milestone marks the completion of the second 5G-Advanced release, balancing cont…
I am frustrated that Apple rejected my Wiseday app update due to screenshot guidelines that contradict each other. The review team demanded I show the actual app in use, yet also require screenshots…
I have curated a comprehensive collection of documents, source code, and materials detailing the birth and evolution of the Modula-3 programming language. This archive honors the designers from Digit…
I built Fractl.art to explore the infinite complexity hidden within simple mathematical rules. This tool lets anyone generate and customize fractals, revealing a staggering 8 octillion distinct patte…
We analyzed thousands of US zip codes to compare electric and gas vehicles, factoring in climate, driving habits, and local electricity mixes. Our findings show that EVs reduce emissions by 40 to 60…
Max Studio Tools is a comprehensive suite of C++ DSP modules designed as externals for Max/MSP and Ableton Live. It brings essential professional studio gear to your digital audio workflow, featuring…
We are launching Health in ChatGPT to US users, allowing secure connections to Apple Health and medical records for personalized insights. This feature helps users understand scattered health data, t…
We investigated the BGP ORIGIN attribute and discovered that roughly 70% of observed paths have their values altered from the original setting. While RFC4271 forbids changing this attribute, many tra…
In 2011, Jeff Bezos sketched a $20 voice-controlled device on a whiteboard, challenging Greg Hart to lead its development. Despite having no hardware experience, Hart assembled a secretive team to ta…
I explore freeze-casting, a technique using directional freezing to create porous ceramics, polymers, and metals. By controlling ice crystal growth, we template hierarchical structures with aligned m…
I wrote this guide for younger generations who grew up with streaming and never learned how to download media files directly. I explain the basics of torrenting, recommend clients like qBittorrent an…
I built Tangleflow to bridge the gap between GitHub Actions and the Tangled workflow system. This command-line tool and library allows developers to seamlessly convert their existing GitHub Actions Y…
I fixed a critical gap where dom0 memory was skewed toward low-address nodes on multi-socket hosts. By implementing proportional memory allocation and synthesizing accurate SRAT, SLIT, and x2APIC top…
I have compiled an online historical encyclopaedia tracking 8,945 programming languages from the 18th century to today. This resource maps 7,800 influence links and over 11,000 citations to reveal th…
I explain the mechanics of a quine, a program that prints its own source code without introspection, using an allegory of a machine that builds copies of itself from a plan. I then walk through the s…
After years of manual backups and storage issues with my Zimaboard running NixOS, I finally overhauled my entire homelab. I moved the fiber inlet to the attic, wired the whole house with Ethernet, an…
I present Phantom, a new tool that runs unmodified applications as Linux processes within a discrete-event network simulator. By synthesizing efficient process control and system call interposition,…
I am tracking the live results of an RC race where João Figueiredo currently holds the lead. The data shows tight competition with Berkan Kilic and Noha Ben Mohamed following closely behind. Drivers…
I maintain libcapstan, a foundational protocol used by millions, mostly alone. While AI agents flood my repository with polite but often useless pull requests, the real bottleneck remains human revie…
I often hear people claim they could build major products like Google or Stack Overflow in a weekend. While a basic prototype is easy, scaling to handle trillions of items, optimizing for revenue, an…
I explore a 1956 narrative where machines take over the act of writing, challenging the role of human authors. This story examines the evolving relationship between creators and their tools, question…
I use RAM as a proxy for computing power to explore the exponential growth of technology from the Apollo Guidance Computer to modern devices like the iPhone. By mapping these machines on a magnitude…
I decided to clone my apartment's MIFARE Classic access cards to avoid high replacement fees. After learning that the CRYPTO-1 cipher is broken, I used a Proxmark3 device with Iceman firmware to bypa…
I built Web3DSurvey to track real-world WebGL and WebGPU support, processing half a million monthly requests for just C$3. By using BigQuery's free tier and a custom caching layer, I handle massive d…
I recently enhanced my website by preventing awkward line breaks within short code snippets. Instead of manually replacing hyphens, which could alter the code's meaning for copy-paste users, I implem…
PCI DSS v4.0.1 mandates automated anti-phishing mechanisms under Requirement 5.4.1 but does not explicitly require DMARC. While DMARC, SPF, and DKIM are cited as recommended examples in the guidance,…
I explore what makes a build system effective by comparing tools like Make and Bazel with my own Civ framework. The core principle is that all inputs and outputs must be explicit, allowing for progra…
Inspired by Hank Green's timeline, I used Foxglove to visualize the Artemis II mission. By combining JPL Horizons trajectory data with mission photos, I built an interactive 3D scene of Orion's path.…
Meu Arcano Pessoal is a free, static web tool that calculates your Personal Arcana using your birth date or name combined with date. Running entirely on the client-side in your browser, it ensures co…
I built Clickit to solve the frustration of losing copied content on macOS without compromising your privacy. This native tool lives in your menu bar, recording text, links, images, and screenshots l…