Flighty Airports

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Search any airport for real-time delays, weather, arrivals, departures, and performance insights powered by Flighty.

VitruvianOS – Desktop Linux Inspired by the BeOS

https://v-os.dev/img/photogrid.png
Vitruvian OS is a free, open-source operating system built on Linux with a user-friendly interface and KISS principles. It prioritizes user experience and data privacy, with a strong focus on community feedback and customization.

Goodbye to Sora

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Show HN: I took back Video.js after 16 years and we rewrote it to be 88% smaller

https://videojs.org/.netlify/images?url=_astro%2Fcompare-no-abr.DkCWXjpX.png&w=1376&h=768
Video.js v10.0.0 beta is a ground-up rewrite of the video player, modernizing it for today's web development and setting the foundation for AI-augmented features. It's 88% smaller than the previous version and features a new engine project called SPF for smaller streaming engines.

Show HN: DuckDB community extension for prefiltered HNSW using ACORN-1

https://opengraph.githubassets.com/567e59f430457ced4301a81b3fa3912e0c0b4880f72a7102cd652b43caf218b5/cigrainger/duckdb-hnsw-acorn
This extension adds HNSW indexing to DuckDB for vector similarity search. It supports filtered queries and uses ACORN-1 algorithm for high recall.

I wanted to build vertical SaaS for pest control, so I took a technician job

https://media.beehiiv.com/cdn-cgi/image/fit=scale-down,quality=80,format=auto,onerror=redirect/uploads/user/profile_picture/bb6befa6-aa79-4ca7-819f-5e1070355d60/terry_profile_background.jpeg
You worked in GTM consulting for traditional industries, noticed decreased interest in ride-alongs and research calls, and joined a home services company as a tech. You found the industry challenging due to poor recruitment and inefficient processes.

Apple Business

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Apple Business is a new platform that offers all-in-one services for companies to manage devices, reach customers, and get support. It features built-in mobile device management, email, calendar, and directory services, and will be available in over 200 countries starting April 14.

Tell HN: Litellm 1.82.7 and 1.82.8 on PyPI are compromised

https://opengraph.githubassets.com/b08f0d4bd81d3bfed53bb4a30b44b510d36a01972535db490c3a4839d3d6b313/BerriAI/litellm/issues/24512
A malicious litellm package on PyPI contains a .pth file that steals credentials. Users who installed it via pip should rotate all credentials.

Arm AGI CPU

https://newsroom.arm.com/wp-content/uploads/2026/03/20260216_VISION25_ExplodedTight_Chip-01-16x9_16bit-1400x788.png
Arm has announced the Arm AGI CPU, a production-ready silicon designed for AI infrastructure. It delivers high performance and efficiency for agentic AI workloads at massive scale.

You can run a DNS server (2025)

The user recommends using PowerDNS for DNS records and suggests setting up a subdomain with its own NS record for redundancy. This allows for separate DNS servers and easier management of records.

Intel Device Modeling Language for virtual platforms

https://opengraph.githubassets.com/30975c4638ec05ce46c868df850fd40ed4bf987104b5664f9472281ee0bc984e/intel/device-modeling-language
The Device Modeling Language (DML) is a domain-specific language for writing fast functional or transaction-level device models for virtual platforms, compiled by the DML Compiler (DMLC) into C code. To build DMLC, you need a Simics simulator installation and a Simics project set up, and follow specific steps to compile and run unit tests.

Meta ordered to pay $375M in New Mexico trial over child exploitation

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Why did the chicken cross the road?

https://taylor.town/United_States_Motor_Vehicle_Deaths_per_Year.webp
They tell us that something is waiting for us on The Other Side, that death may be a pilgrimage and not a destination, that the afterlife is a warm awakening after the fretful dream of life. By 1847, it had become a well-known anti-joke. Instead of a typical punchline, the chicken joke purposefully delivers a disappointing resolution. In 1899, Henry H. Bliss was struck by a taxicab -- the ...

TurboQuant: Redefining AI efficiency with extreme compression

https://storage.googleapis.com/gweb-research2023-media/original_images/Quantization-hero.gif
Vectors are the fundamental way AI models understand and process information. Small vectors describe simple attributes, such as a point in a graph, while “high-dimensional” vectors capture complex information such as the features of an image, the meaning of a word, or the properties of a dataset. High-dimensional vectors are incredibly powerful, but they also consume vast amounts of memory, ...

Miscellanea: The War in Iran

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This post is a set of my observations on the current war in Iran and my thoughts on the broader strategic implications. I am not, of course, an expert on the region nor do I have access to any special information, so I am going to treat that all with a high degree of uncertainty. But I am a scholar of military history with a fair bit of training and experience in thinking about strategic ...

An Aural Companion for Decades, CBS News Radio Crackles to a Close

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A Compiler Writing Journey

https://opengraph.githubassets.com/ac5506360bb4985ff21177ef191ef8939da2a036d1191e5fa7651eafdf0ac242/DoctorWkt/acwj
User is documenting a self-compiling compiler for a C subset, now working on a new language called alic from scratch, using SubC compiler code as reference. User's code has a different license than SubC.

Algorithm Visualizer

https://raw.githubusercontent.com/algorithm-visualizer/algorithm-visualizer/master/branding/screenshot.png
Algorithm Visualizer is an interactive platform that visualizes code in various programming languages to help understand algorithmic behavior. It consists of multiple repositories including a web app, server, and language-specific visualization libraries.

Show HN: Email.md – Markdown to responsive, email-safe HTML

https://www.emailmd.dev/_next/image?url=https%3A%2F%2Fimgs.emailmd.dev%2Fss%2Fconfirm_email.png&w=1200&q=75
Turn markdown into responsive, email-safe HTML that renders perfectly across every client.

Wine 11 rewrites how Linux runs Windows games at kernel with massive speed gains

https://static0.xdaimages.com/wordpress/wp-content/uploads/wm/2025/09/windows-apps-through-wine.jpg?&fit=crop&w=1600&h=900
Wine 11 brings significant improvements to Linux gaming with NTSYNC, a new kernel driver that corrects synchronization issues, and WoW64 architecture overhaul, allowing 32-bit applications to run on 64-bit systems without additional libraries.

Social media bans and digital curfews to be trialled on UK teenagers

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Social media bans, digital curfews and time limits on apps are to be trialled in the homes of hundreds of UK teenagers. The test, led by the UK government, will see 300 teens involved have their social apps disabled entirely, blocked overnight or capped to one hour's use - with some also seeing no such changes at all - in order to compare their experiences. It will run alongside the ...

Hypura – A storage-tier-aware LLM inference scheduler for Apple Silicon

https://opengraph.githubassets.com/c3c48e298fb78d11bf1ba304d15f6ca0a355e1bff49ff24490a3d71adcd70fd8/t8/hypura
Hypura is a storage-tier-aware LLM inference scheduler for Apple Silicon that enables large models to run without crashing systems. It optimizes model placement across GPU, RAM, and NVMe tiers for efficient inference.
https://opengraph.githubassets.com/89199e453128d104b546a4066272c40327435c7337082d2e5fa75891dfd301c6/ssrajadh/sentrysearch
SentrySearch indexes dashcam videos using Google's Gemini Embedding model and stores video embeddings in a local database. It allows sub-second semantic search over hours of footage by directly comparing text queries to video embeddings.

What happened to GEM?

https://i0.wp.com/dfarq.homeip.net/wp-content/uploads/2012/08/what-happened-to-gem.jpg?resize=300%2C187&ssl=1
GEM was a GUI developed by Digital Research for IBM PCs and Atari STs, but it failed due to lack of software and performance issues. It was discontinued in 1988, but survived on the Atari ST and was later released as open source in 1999.

Hypothesis, Antithesis, synthesis

https://antithesis.com/blog/2026/hegel/images/david.jpg
Hegel is a new family of property-based testing libraries that brings Hypothesis quality to every language, making it easy to integrate with Antithesis for increased bug-finding power. Hegel is still in early days but has the potential to be a huge part of the future of software development, especially with AI-based workflows.

How the world’s first electric grid was built

https://worksinprogress.co/wip-image/uploads/2026/03/Mockup-Cover-for-WEB-01.png
The UK's electricity grid was developed in the early 20th century through a series of private and municipal efforts, but struggled with inefficiency and lack of standardization. The grid was eventually nationalized in 1947 and later privatized in 1995, with the current government renationalizing its operation in 2024.

Missile defense is NP-complete

https://smu160.github.io/images/two_interceptors_one_warhead.gif
Missile defense is a hard problem due to unreliable interceptors and a complex allocation problem. The optimal solution is NP-complete, but recent research has developed algorithms to solve instances with thousands of targets and interceptors in seconds.

Show HN: AI Roundtable – Let 200 models debate your question

https://opper.ai/ai-roundtable/og-image.jpg
Ask a question and let 200+ AI models vote, debate, and reach consensus. Compare ChatGPT, Claude, Gemini, Grok, and more side by side.

Fun with CSF firmware (RK3588 GPU firmware)

Those of us who have been trying to make use of the "v10" Mali GPUs from Arm, such as the Mali-G610 in Rockchip's RK3588 will surely have noticed by now the requirement of firmware—kbase requires mali_csffw.bin to be present in one of the firmware directories (such as /lib/firmware) for the GPU to be usable. The firmware runs on a microcontroller inside the GPU and handles many ...

Lago (YC S21) Is Hiring

https://www.notion.so/images/meta/default.png
Lago is seeking a software engineer to transform their AI-powered internal agents into a production-grade multi-agent platform that automates GTM workflows and improves itself over time. The ideal candidate will have strong software engineering fundamentals, hands-on experience with LLMs, and the ability to design and build scalable AI infrastructure for a company that powers billing for ...