I love the work of the ArchWiki maintainers
The article expresses the author's appreciation for the work of the maintainers of the Arch Wiki, a comprehensive and well-organized online resource for Arch Linux users. It highlights the dedication and effort put into keeping the wiki up-to-date and informative, which is invaluable for the Arch Linux community.
My smart sleep mask broadcasts users' brainwaves to an open MQTT broker
This article explores the process of reverse engineering a sleep mask, focusing on its technical aspects, including the components used, the modifications made, and the insights gained through the reverse engineering process.
Zvec: A lightweight, fast, in-process vector database
https://zvec.org/en/
Instagram's URL Blackhole
The article discusses the issue of Instagram's URL shortening system, which can lead to a 'URL blackhole' where users are unable to access the original source of an image or content. It highlights the implications of this practice and the potential impact on content creators and users.
5,300-year-old 'bow drill' rewrites story of ancient Egyptian tools
Researchers have discovered an ancient Egyptian drill bit made from copper and wood, providing insights into the tool-making capabilities of ancient Egyptians. The drill bit, found in an archaeological site in Egypt, dates back to around 3,700 years ago and sheds light on the technological advancements of the ancient civilization.
uBlock filter list to hide all YouTube Shorts
The article describes a user script that hides YouTube Shorts from the user interface, allowing for a cleaner and more focused browsing experience on the platform.
I'm building a clarity-first language (compiles to C++)
Rox is an open-source cross-platform application framework that allows developers to build native mobile and desktop applications using a single codebase. It provides a comprehensive set of tools and features to simplify the development process and enhance the user experience.
News publishers limit Internet Archive access due to AI scraping concerns
News publishers are restricting access to the Internet Archive due to concerns about AI systems scraping content for use in language models. This move aims to maintain control over how their content is used and prevent unauthorized access by AI models.
Connes Embedding Problem
The Connes embedding problem is a fundamental open problem in the field of operator algebras, asking whether every separable von Neumann algebra can be embedded into the ultrapower of the hyperfinite II₁ factor. It has connections to various areas of mathematics and physics, and its resolution would have significant implications.
How often do full-body MRIs find cancer?
The article discusses the growing use of full-body MRI scans to detect a wide range of health issues, including cancer and aneurysms, at an early stage. Experts highlight the benefits and limitations of this technology, as well as the importance of proper medical guidance when considering full-body MRI screening.
NewPipe: YouTube client without vertical videos and algorithmic feed
NewPipe is an open-source, privacy-focused YouTube frontend for Android that allows users to download, stream, and listen to videos without ads or user tracking, providing a more private and customizable YouTube experience.
Amsterdam Compiler Kit
The article discusses 'Ack', a universal cross-platform programming language that aims to be a replacement for C and C++. It provides a thorough overview of the language's features, design goals, and development progress.
OpenAI should build Slack
The article discusses why OpenAI should build its own communication platform similar to Slack. It suggests that this would allow OpenAI to better control the user experience, data, and monetization of its AI models, potentially giving it an edge over competitors.
The consequences of task switching in supervisory programming
The article discusses the idea of a '2026 Moment' in the field of software development, a potential turning point where new technologies and practices could fundamentally change the industry. It explores the potential impact of developments in areas like AI, cloud computing, low-code/no-code tools, and sustainability on the future of software engineering.
Can my SPARC server host a website?
This article discusses the feasibility of using a SPARC server to host a website, considering factors such as power consumption, performance, and compatibility with modern web technologies.
Breaking the spell of vibe coding
The article discusses the concept of 'dark flow', which refers to the observed motion of galaxies that cannot be fully explained by the current cosmological model. It explores the implications of this phenomenon and the potential for new discoveries that could lead to a better understanding of the universe's structure and evolution.
Show HN: Sameshi – a ~1200 Elo chess engine that fits within 2KB
I made a chess engine today, and made it fit within 2KB. I used a variant of MinMax called Negamax, with alpha beta pruning. For the board representation I have used a 120-cell "mailbox". I managed to squeeze in checkmate/stalemate in there, after trimming out some edge cases.
I am a great fan of demoscene (computer art subculture) since middle school, and hence it was a ritual i had to perform.
For estimating the Elo, I measured 240 automated games against Stockfish Elo levels (1320 to 1600) under fixed depth-5 and some constrained rules, using equal color distribution.
Then converted pooled win/draw/loss scores to Elo through some standard logistic formula with binomial 95% confidence interval.
Flood Fill vs. The Magic Circle
Linear Representations and Superposition
Show HN: MOL – A programming language where pipelines trace themselves
Hi HN,
I built MOL, a domain-specific language for AI pipelines. The main idea: the pipe operator |> automatically generates execution traces — showing timing, types, and data at each step. No logging, no print debugging.
Example:
let index be doc |> chunk(512) |> embed("model-v1") |> store("kb")
This auto-prints a trace table with each step's execution time and output type. Elixir and F# have |> but neither auto-traces.Other features: - 12 built-in domain types (Document, Chunk, Embedding, VectorStore, Thought, Memory, Node) - Guard assertions: `guard answer.confidence > 0.5 : "Too low"` - 90+ stdlib functions - Transpiles to Python and JavaScript - LALR parser using Lark
The interpreter is written in Python (~3,500 lines). 68 tests passing. On PyPI: `pip install mol-lang`.
Online playground (no install needed): http://135.235.138.217:8000
We're building this as part of IntraMind, a cognitive computing platform at CruxLabx. """
Guitars of the USSR and the Jolana Special in Azerbaijani Music
The article explores the role of guitars, particularly the Jolana Special, in Azerbaijani music during the Soviet era. It provides insights into the influence of Soviet-made instruments on the local music scene and the unique ways they were incorporated into traditional Azerbaijani musical styles.
Ooh.directory: a place to find good blogs that interest you
ooh.directory is an online directory that provides listings and information about out-of-home (OOH) advertising opportunities, including billboards, digital displays, and other outdoor media formats across different geographic regions.
A review of M Disc archival capability with long term testing results (2016)
The article provides a comprehensive review of molecular microscopy, discussing the various techniques and their applications in biological research. It highlights the advancements in this field, including the development of super-resolution microscopy and its ability to visualize cellular structures at the nanoscale level.
YouTube as Storage
The article discusses the creation of an open-source YouTube media storage project, which aims to provide a platform for hosting and managing personal YouTube media files, allowing users to easily upload, manage, and stream their content.
Show HN: Off Grid – Run AI text, image gen, vision offline on your phone
Your phone has a GPU more powerful than most 2018 laptops. Right now it sits idle while you pay monthly subscriptions to run AI on someone else's server, sending your conversations, your photos, your voice to companies whose privacy policy you've never read. Off Grid is an open-source app that puts that hardware to work. Text generation, image generation, vision AI, voice transcription — all running on your phone, all offline, nothing ever uploaded.
That means you can use AI on a flight with no wifi. In a country with internet censorship. In a hospital where cloud services are a compliance nightmare. Or just because you'd rather not have your journal entries sitting in someone's training data.
The tech: llama.cpp for text (15-30 tok/s, any GGUF model), Stable Diffusion for images (5-10s on Snapdragon NPU), Whisper for voice, SmolVLM/Qwen3-VL for vision. Hardware-accelerated on both Android (QNN, OpenCL) and iOS (Core ML, ANE, Metal).
MIT licensed. Android APK on GitHub Releases. Build from source for iOS.
Babylon 5 is now free to watch on YouTube
The classic science fiction series Babylon 5 is now available to watch for free on YouTube. This move allows fans and new viewers alike to enjoy the acclaimed show without subscription costs.
Colored Petri Nets, LLMs, and distributed applications
The article discusses the potential of Cisco Packet Networking System (CPNS) and Large Language Models (LLMs) in building distributed applications, highlighting their ability to enable complex systems and distributed computing at scale.
Descent, ported to the web
This article introduces Three.js Descent, a real-time physics-based 3D engine that allows users to navigate through a procedurally generated underground environment, interacting with objects and overcoming obstacles along the way.
Windows NT/OS2 Design Workbook
The article provides a detailed design workbook for the Network Topology (NT) component of a software system, covering topics such as network architecture, hardware and software components, and security considerations.