Qwen3.8-Max: A New Bar for Coding and Cowork

Qwen Studio offers comprehensive functionality spanning chatbot, image and video understanding, image generation, document processing, web search integration, tool utilization, and artifacts.

Show HN: Isopolis – Isometric pixel map of SF

https://sf.isopolis.city/og.jpg
San Francisco as one giant isometric pixel painting — the city's real 3D geometry redrawn tile by tile by a fine-tuned image model.

OpenAI's super PAC is funding AI-generated news site attacking industry critics

https://framerusercontent.com/images/654omgMZMMZgaGluHRcTrUOXN90.jpg?width=1200&height=630
An anonymously operated digital news site called Acutus has been found to be generating AI-written articles, with 69% of its 94 articles flagged as fully AI-generated. The site appears to be pushing a pro-OpenAI agenda, with articles criticizing AI regulation and praising OpenAI's policies.

CP/M-386 – CP/M for 386 protected mode, derived from CP/M‑68K

https://opengraph.githubassets.com/55c540041c3fca93caeaf359561eabdcdbaba6651881747dcf1ab59a805cd858/johnsonjh/cpm386
CP/M-386 BDOS is compatible with CP/M-68K 1.3 and CP/M 2.2, with added extensions for direct video access and high-resolution timing. It can be built on NetBSD, FreeBSD, and most recent Linux distributions, including CentOS, Fedora, and Ubuntu.

Karpathy’s Pelican

https://pbs.twimg.com/amplify_video_thumb/2083744791876292608/img/tWEKnM_bdE_nlfYD.jpg
Opus 5 generated 5500 lines of code to procedurally render the Lord of the Rings story with a 1M token budget. This example showcases LLMs' potential for creating hyper-custom worlds, but also highlights their limitations in auditing and perceiving multimodal content.

Show HN: ssh ssh.place

https://ssh.place/canvas.png
The canvas is wider than your terminal, so scroll to pan around. shift+←/→ jumps a whole screen. This canvas is color only. The server turns down anything with a character in it, so you cannot write text here. Draw something instead. Your cooldown is tied to your SSH key, so reconnecting will not reset it. This page only reads the canvas. It changes over SSH and nowhere else.

AI migrated legacy COBOL programs to Java, bugs included

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
Migration of legacy COBOL programs to Java requires extensive testing to ensure correct functionality. This effort is often complicated by the lack of test data and the difficulty of validating all corner cases. In this paper we propose a novel agentic test-synthesis method, the "Locksmith Loop," which is initiated by preparing two runtime environments: the COBOL source and the ...

Show HN: A Handwritten Blogging Platform

handwritten.blog leans on a few modern web features your browser doesn’t have yet. Please update it, or try a different one.

Autoregressive Language Model on the 6502 Processor

https://mattbeton.com/img/blog/bitnet-6502/attention-grows.svg
The user trained a tiny Mamba-based autoregressive language model and ran it on a BBC Micro from the 80s using a custom inference engine, generating text with a vocabulary of 26 letters and a space character. The project demonstrated the importance of mechanical sympathy in designing ML models, considering hardware constraints, and showed that a Mamba-based model can run inference on 8-bit ...

Show HN: Kakehashi – Experimental userspace to run macOS binaries on Linux ARM

https://opengraph.githubassets.com/3b6b6a3100120122dc8fff0c8b450edb077cd334acfc336347099211a8e6825d/wie-project/kakehashi
Kakehashi is a tool that runs Darwin CLI tools natively on Linux aarch64 by translating BSD syscalls and mapping a freestanding libSystem. It aims to provide a cost-effective alternative to running Darwin tools on macOS, with a focus on correctness and performance, and is suitable for use in CI environments.

Note-Taking and Personal Knowledge Management

https://i.snap.as/91youjmK.jpeg
The user read an article by Brennan Kenneth Brown about Personal Knowledge Management (PKM) and found it to be misleading. The user argues that Brennan's article fails to critically examine the effectiveness of PKM systems and tools like Obsidian.

Developers are attached to tools because tools encode trust

https://cdn.stackoverflow.co/images/jo7n4k8s/production/29bbae9c01de534b803084e4f0b9a77f9cd90e5c-12000x6300.jpg?rect=8,0,11985,6300&w=780&h=410&auto=format&dpr=2
Developers are struggling to trust AI tools due to their unpredictability and lack of transparency, which can lead to broken processes and decreased productivity. To build trust, teams need to establish a more deliberate and explicitly-defined workflow that preserves human judgment and provides the right context for AI agents.

SwiftUI After 7 Years

The myth of Snow Leopard

https://www.rubenerd.au/files/2026/snow-leopard@1x.jpg
Snow Leopard was a 2010 Mac OS X version focused on refining the system, improving efficiency, and fixing bugs. Its promise of stability and polish has become a lasting myth, with people still referencing it for quality of life improvements and stability.

The Computational Theory of Mind (2015)

The computational theory of mind (CTM) suggests that the mind is a computational system similar to a Turing machine, which can process information and make decisions. This theory has been influential in cognitive science and artificial intelligence, but it has also faced criticisms and challenges, such as the need to explain how mental computation interfaces with sensory inputs and motor outputs.

RFC 9851: TLS 1.2 is in Feature Freeze

TLS 1.3 fixes known deficiencies in TLS 1.2 and its use is growing due to improved security. TLS 1.2 will only receive urgent security fixes and no new features will be added.

How the words we teach English language learners changed

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The General Service List (1953) and the New General Service List (2023) track changes in everyday English vocabulary, showing a shift from tangible, physical words to abstract concepts and ideas. The 2023 list reflects a more systemic, connected world, with words like mortgage, corporation, and climate, and a greater emphasis on precision and abstract thinking.

My personal AI benchmark: “Generate an SVG of a frog with a Habsburg jaw”

https://frogs.vaguespac.es/results/openai--gpt-5.5--20260802-173755-e0507.svg
One prompt, every model: generate an SVG of a frog with a Habsburg jaw. Each model gets three tries a month. An AI drawing benchmark.

Show HN: Make your Framework 12 sound like a creaky door

https://opengraph.githubassets.com/47b817bc3ef93862048ada045df3b4c8e10f5d2ea198889a792e1d4aef907068/ArcaEge/creakwork12
A Creaky Door for Framework 12 laptops has been created, filtering optimized for its hinge stiffness. Download the executable from the releases tab, or clone the repo and run with cargo, noting potential dynamic linking issues on non-Fedora distros.

Cro – elegant reactive services in Raku

Enjoy built-in support for www-form-urlencoded, multi-part, and JSON bodies - or plug in your own body parsers and serializers. Asynchronous API for getting the response and the body (body delivered all at once or streaming) Previous Next It's just what you need for using web sockets between services, writing web socket clients, or writing integration tests for services exposed by a web ...

TinyNES Review – A Super Niche NES Console

The TinyNES is a niche device that merges original NES hardware with modern design, using socketed CPU and PPU chips that can be swapped out. It's designed for those who want a precise, hardware-based experience, rather than emulators or FPGAs.

Show HN: NixOS-DGX-Spark – Nix and NixOS on the DGX Spark

https://opengraph.githubassets.com/77af5588fe889e611a7fd7ca311297cf64e3a38a055dc6c0be56113da6d2efb6/graham33/nixos-dgx-spark
To use Nix on DGX Spark, you can either use DGX Spark playbooks with Nix on DGX OS or install NixOS with the DGX Spark module.

Why we write our own C and C++ inference engines

https://localai.io/img/logo-mark.png
LocalAI's C++ ports of certain models offer significant footprint savings and comparable performance to their Python counterparts. These ports, such as vllm.cpp and depth-anything.cpp, achieve parity with the original models in terms of output and throughput.

When transit passes were designed by hand (2022)

https://letterformarchive.org/wp-content/uploads/legacy/milwaukee-transit-passes-1930s-1960s.jpg
The Milwaukee Electric Railway & Light Company produced colorful transit passes from 1930s to 1960s with unique hand lettering and designs. About 300 of these passes are now in the Archive's collection, showcasing the city's commitment to civic design and visual appeal.

Show HN: Mu – Tools for Agents

https://opengraph.githubassets.com/cd1d786ce798058165e51bf0eb0c6dd14b44ebdc638e38642a497e36c359d9c8/micro/mu
Mu provides a suite of 67 real tools behind one endpoint, including news, search, mail, markets, and more, accessible via a web app or CLI. It uses the MCP protocol for authorization and allows users to run their own instance, with tools available for both agents and humans.

Folding Paper Globes

https://foldingglobes.com/globes/sun.png
Free print-ready folding paper globe templates: the Moon, Mars, Earth at night, and more. Download, print, cut, fold, glue.

Californians' data deletion requests, DROP, become enforceable Aug. 1

https://media.nbcsandiego.com/2026/07/tom-kemp-2.jpg?quality=85&strip=all&resize=218%2C123
California residents can now use the DROP platform to request data brokers stop selling their personal information. Registered data brokers must honor these requests within 45 days, or face fines of $200 per day per affected Californian.

Show HN: Shitty – fast terminal. Memory-unsafe and faster than yours

https://opengraph.githubassets.com/c6257ecc2a75c7bdb94f34e952572f25b20d008ba870b6a4110cb98f8f406439/pg83/shitty
Shitty is a terminal emulator built for low latency and fast startup, using native compute backends for rendering. It supports various features including font resizing, clipboard integration, and OSC 52 policy.

Read the novels and forget everything else

https://hedgehogreview.com/images/identity/iasc/letters-logo-white.png
Patrick O'Brian, a renowned author, was exposed as a liar who fabricated his biography, including his Irish childhood and naval experience. Despite this revelation, his Aubrey-Maturin novels continue to be widely read and admired for their historical accuracy, witty dialogue, and vivid descriptions of 19th-century life.