OpenWrt One – Open Hardware Router

https://openwrt.org/.within.website/x/cmd/anubis/static/img/pensive.webp?cacheBuster=1.22.0-20250926
Anubis is a server protection system using Proof-of-Work to prevent aggressive AI scraping. It requires modern JavaScript features, so disable JShelter or similar plugins for this domain.

CoMaps – FOSS Offline Maps

https://www.comaps.app/images/sections/hero.webp
CoMaps is a GPS app for abroad trips without mobile data, offering private navigation and search. It's an open-source project built by a community contributing to OpenStreetMap and Codeberg.

A global workspace in language models

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Researchers discovered a "J-space" in language models like Claude, a mental workspace that allows the model to think about concepts without writing them down. The J-space is a collection of internal neural patterns that can be read and influenced, and it plays a key role in the model's reasoning and decision-making.

Linux on the Atari Jaguar

https://www.hwlegend.tech/wp-content/uploads/2011/03/Atari-Jaguar.png
The user attempted to port Linux to the Atari Jaguar console, which has a 68000 processor without an MMU, and encountered several challenges including memory footprint, compiler issues, and toolchain setup. After overcoming these obstacles with the help of the linuxmd project and buildroot, the user successfully compiled and ran a Linux kernel on the Jaguar, with a custom initramfs and busybox.

Learning to code is still worthwhile

The author, Steve, believes everyone should learn to code for educational value, not just vocational gain, and shares his personal experience of discovering math through programming. He aims to spread the joy of programming through Val Town, a platform for writing and deploying code.

Python 3.14 compiled to metal – no interpreter

https://raw.githubusercontent.com/can1357/pon/main/assets/hero.png
pon is a Rust-based native compiler and runtime for Python 3.14, written in Rust. It aims to create a runtime that passes the CPython test suite and runs faster than CPython.

Pruning RAG context down to what the answer actually needs

https://framerusercontent.com/images/0cgpI5VzYcSJFAiydWAHHaeXc.png
Kapa added a pruner to its AI assistants to reduce context and cost by 68% and 34% respectively, while preserving 96% of recall. The pruner uses a small LLM to grade chunks against a five-level scale, dropping chunks below a threshold.

AMD Ryzen AI Halo – $4k AI Dev Kit

The AMD Ryzen AI Halo is a mini-PC with a Zen 5 AMD Ryzen AI Max+ 395 processor, 128 GB of unified LPDDR5x-8000 memory, and a 2 TB M.2 SSD, priced at $3,999.99 USD, offering a "batteries included" software experience with AMD's AI Playbooks and curated configurations.

Resetting Xbox

https://xboxwire.thesourcemediaassets.com/sites/2/2026/05/Bootup_Wire-9c068aa206c9a72d2b1f-1900x1080.png
XBOX is undergoing a significant restructuring with 3,200 job cuts and 4 studios leaving management. The goal is to simplify and refocus on growth, with a new COO and streamlined operations.

Using precision editing to study human embryo development shows master gene

https://www.cam.ac.uk/sites/default/files/styles/content-885x432/public/2026-06/1%20-%20Human%20base%20edited%20vs%20control_NANOG-03.jpg.webp?h=c716b805&itok=iaMXvRBU
Scientists at the University of Cambridge used base editing to study human embryonic development, discovering NANOG's crucial role in creating pluripotent cells. The technique's precision reduces the risk of unintended chromosomal abnormalities, potentially improving IVF success rates and understanding early pregnancy loss.

Januscape: Guest-to-Host Escape in KVM/x86 [CVE-2026-53359]

https://raw.githubusercontent.com/V4bel/Januscape/main/assets/tux.png
Januscape is a KVM escape vulnerability that lets a guest escape to the host in a KVM/x86 environment, threatening guest-host isolation. It can be triggered with guest-side actions alone and can be used for DoS or RCE attacks on the host.

Stealth robotics startup (YC S26) is hiring principal engineers (Palo Alto)

A robotics company in Palo Alto, California, is hiring three principal engineers to lead the development of wearable robotic devices that reduce physical load carrying. The company is seeking experienced engineers to own mechanical, firmware, and software domains, with a focus on real-world applications and user feedback.

OfficeCLI: Office suite for AI agents to read and edit Microsoft Office files

https://raw.githubusercontent.com/iOfficeAI/OfficeCLI/main/assets/ppt-process.webp
OfficeCLI is a binary that gives AI agents full control over Word, Excel, and PowerPoint. It installs automatically with a single line of code and allows agents to create, read, and edit documents with high fidelity.

Rotman Lens

https://upload.wikimedia.org/wikipedia/commons/thumb/c/cd/Rotman_lens.jpg/250px-Rotman_lens.jpg
A Rotman lens is a passive electronic component used for beamforming in radio frequency applications, allowing multiple antenna beams to be formed without phase shifters. It consists of input and output ports with different phase shifts, enabling beam shaping in various directions.

Aluminum foil (2021)

Aluminum foil is a thin, highly reflective, conductive, and ductile material suitable for various applications, including origami and cryogenic uses. It can be work-hardened and used to create tools that can shape and form other aluminum foil, enabling potential matter compiler bootstrapping.

Kani: A Model Checker for Rust

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
Kani is a model checker for Rust that provides correctness guarantees for properties like functional correctness and absence of runtime panics. It compiles proof harnesses from Rust's MIR into a verification engine, automatically checking safety properties with no user annotation.

Road to Elm 1.0

Elm 0.19.2 improves compiler performance by reducing allocation during parsing, resulting in faster incremental builds. This update is part of a series of small releases leading to Elm 1.0, with further improvements and features to come.

Real-time map of Great Britain's rail network

Signalbox's live real-time map of Great Britain's rail network.

Titan's Resources and Their Utilization

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
Saturn's moon Titan is a unique environment in the solar system. It is the only moon with an atmosphere, composed primarily of the gases N2 and CH4. It is also the only world to have abundant surface hydrocarbons CxHy, which are found as both liquids (seas, lakes) and solids (dunes). Meanwhile, oxygen is also readily accessible in the form of crustal water. This combination of abundant ...

Egypt Is Building a New Nile

https://uploads.prod01.london.platform-os.com/instances/831/assets/T787L68RY-U0328UMFH7H-4c0752022455-512.jpeg?updated=1783334550%20
Egypt is building the New Delta project to reclaim desert land and increase agricultural production, but its long-term success is uncertain due to water scarcity and population growth. The project aims to recycle water and bring new land into cultivation, but critics question its sustainability and effectiveness in reducing Egypt's reliance on global markets.

The LLVM Compiler Infrastructure

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Taiganet.com, Home of the WS4000 Simulator

https://www.taiganet.com/img/mainbg.png
Text-based National Weather Service forecast of the weather conditions in your hometown over the next day and a half. A three day graphical forecast for your hometown generated from digital National Weather Service forecast grids. A text-based, long range forecast for your region for the next 30 days derived from digital data from the Climate Prediction Center. A graphical map-based forecast ...

Show HN: Pulpie – Models for Cleaning the Web

https://usefeyn.com/blog/pulpie/pulpie-cover.png
Pulpie is a family of Pareto-optimal models that extract main content from HTML pages at one twentieth the cost of SOTA extractors. Pulpie's smallest model, pulpie-orange-small, scores 0.862 ROUGE-5 F1 on WebMainBench, matching Dripper's quality at a third the size.

CS2 Fog Of War: Server-sided anti-wallhack occlusion culling for CS2 servers

https://raw.githubusercontent.com/karola3vax/CS2FOW/main/docs/scan_cbbl.png
CS2FOW is a server-side plugin that reduces wallhack data by filtering out hidden enemy positions. It uses static map geometry and AVX math to decide which enemy pawns to transmit to each player.

Clojure 1.13 adds support for checked keys

New checked variants of destructuring directives ensure required keys are bound. PersistentArrayMaps now grow up to size 64 before transitioning to PersistentHashMaps for efficiency.

AI: The ROI Runway Could Be Long Outside the Tech Sector

https://www.apollo.com/content/dam/apolloaem/images/header-and-navigation/wealth/fc-strategies-dark.jpg
This presentation may not be distributed, transmitted or otherwise communicated to others in whole or in part without the express consent of Apollo Global Management, Inc. (together with its subsidiaries, “Apollo”). Apollo makes no representation or warranty, expressed or implied, with respect to the accuracy, reasonableness, or completeness of any of the statements made during this ...

Price per 1M tokens is meaningless

Comparing AI models by token price is misleading due to varying tokenizers and costs per task. Actual cost per task is a more accurate indicator of AI model efficiency and value.

1k Words: A Writing Contest

https://writingclub.world/1picture1000words/assets/dog-pool.jpg
Write a 1000-word piece by August 31st, 2026, connecting it to a given photo, with creative freedom in genre and style.

Introduction to Genomics for Engineers

https://learngenomics.dev/assets/images/1.1-DNA-f00aefafd1a3954fd1b496c2144a7bc0.jpg
Cells are the smallest units of life and contain a genome with instructions for producing proteins. The genome is encoded in DNA, which contains genes that are read and interpreted by cells to assemble various proteins.

M/PC – A Concatenative OS

https://wiki.xxiivv.com/media/generic/m_pc.png
M/PC is a concatenative operating system for Varvara, inspired by Openfirmware, designed to manage files on system without a file browser. It uses the postfix notation, meaning that the function success their operands: Files can store reusable sequences of commands, the tilde prefix includes the content of the file: The interface uses a single prompt at the top of the screen to input ...