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Project Glasswing: Securing critical software for the AI era

https://www.anthropic.com/glasswing
668•Ryan5453•4h ago•281 comments

System Card: Claude Mythos Preview [pdf]

https://www-cdn.anthropic.com/53566bf5440a10affd749724787c8913a2ae0841.pdf
434•be7a•4h ago•302 comments

Lunar Flyby

https://www.nasa.gov/gallery/lunar-flyby/
86•kipi•7h ago•14 comments

S3 Files and the changing face of S3

https://www.allthingsdistributed.com/2026/04/s3-files-and-the-changing-face-of-s3.html
123•werner•2h ago•32 comments

GLM-5.1: Towards Long-Horizon Tasks

https://z.ai/blog/glm-5.1
355•zixuanlimit•5h ago•105 comments

Bitcoin and Quantum Computing

https://nehanarula.org/2026/04/03/bitcoin-and-quantum-computing.html
43•nehan•1h ago•20 comments

How to get better at guitar

https://www.jakeworth.com/posts/how-to-get-better-at-guitar/
101•jwworth•2d ago•40 comments

Show HN: Gemma 4 Multimodal Fine-Tuner for Apple Silicon

https://github.com/mattmireles/gemma-tuner-multimodal
88•MediaSquirrel•2h ago•7 comments

Cambodia unveils a statue of famous landmine-sniffing rat Magawa

https://www.bbc.com/news/articles/c0rx7xzd10xo
219•speckx•4h ago•47 comments

A truck driver spent 20 years making a scale model of every building in NYC

https://www.smithsonianmag.com/smart-news/a-truck-drive-spent-20-years-making-this-astonishing-sc...
196•1659447091•1d ago•32 comments

Show HN: Brutalist Concrete Laptop Stand (2024)

https://sam-burns.com/posts/concrete-laptop-stand/
670•sam-bee•11h ago•207 comments

Move Detroit

https://www.movedetroit.com/program
18•rmason•1h ago•16 comments

Rescuing old printers with an in-browser Linux VM bridged to WebUSB over USB/IP

https://printervention.app/details
129•gmac•5h ago•46 comments

Cloudflare targets 2029 for full post-quantum security

https://blog.cloudflare.com/post-quantum-roadmap/
243•ilreb•8h ago•81 comments

A whole boss fight in 256 bytes

https://hellmood.111mb.de//A_whole_boss_fight_in_256_bytes.html
21•HellMood•1d ago•5 comments

The Image Boards of Hayao Miyazaki

https://animationobsessive.substack.com/p/the-image-boards-of-hayao-miyazaki
60•vinhnx•1d ago•7 comments

Show HN: An interactive map of Tolkien's Middle-earth

https://middle-earth-interactive-map.web.app/
21•frasermarlow•1h ago•1 comments

Assessing Claude Mythos Preview's cybersecurity capabilities

https://red.anthropic.com/2026/mythos-preview/
216•sweis•4h ago•28 comments

AI helps add 10k more photos to OldNYC

https://www.danvk.org/2026/03/08/oldnyc-updates.html
100•evakhoury•1d ago•36 comments

Google open-sources experimental agent orchestration testbed Scion

https://www.infoq.com/news/2026/04/google-agent-testbed-scion/
131•timbilt•8h ago•42 comments

Cells for NetBSD: kernel-enforced, jail-like isolation

https://netbsd-cells.petermann-digital.de/
26•akagusu•2h ago•6 comments

John Coltrane Illustrates the Mathematics of Jazz

https://www.americanjazzmusicsociety.com/blog/john-coltrane-draws
90•luu•16h ago•7 comments

9 Mothers (YC P26) Is Hiring – Lead Robotics and More

https://jobs.ashbyhq.com/9-mothers?utm_source=x8pZ4B3P3Q
1•ukd1•8h ago

A blind man made it possible for others with low vision to build Lego sets

https://apnews.com/article/lego-bricks-for-blind-audio-braille-instructions-5a2a27de4354a0b144317...
29•speckx•7h ago•5 comments

We found an undocumented bug in the Apollo 11 guidance computer code

https://www.juxt.pro/blog/a-bug-on-the-dark-side-of-the-moon/
363•henrygarner•11h ago•179 comments

Taste in the age of AI and LLMs

https://rajnandan.com/posts/taste-in-the-age-of-ai-and-llms/
196•speckx•6h ago•174 comments

Tailslayer: Library for reducing tail latency in RAM reads

https://github.com/LaurieWired/tailslayer
35•hasheddan•3h ago•9 comments

Boneyard: Generate pixel-perfect skeleton screens from your real DOM

https://github.com/0xGF/boneyard
22•steveharing1•4d ago•8 comments

Show HN: Unicode Steganography

https://steganography.patrickvuscan.com
8•PatrickVuscan•9h ago•1 comments

RSoC 2026: A new CPU scheduler for Redox OS

https://www.redox-os.org/news/rsoc-dwrr/
5•akyuu•42m ago•0 comments
Open in hackernews

Show HN: ProcASM – A general purpose, visual programming lanugage

https://procasm.temware.site
11•Temdog007•11mo ago
I've been working as a software engineer since 2016. I've always had side projects that I would work on outside of my job. At first, it was just web games. But in 2021, I took an interest in programming languages and started making my own. When I got laid off from my job in late 2023 (budget cuts according to my employer), I decided to focus on becoming an independent developer and being able to monetize my own software.

Since I was working on programming languages, my plan was to make a commercial grade programming language. Monetizing it would be difficult since there are so many free and open source programming languages out there. The only way I could think to stand out was to make something that hasn't been made before. General purpose programming languages DO exist; Visual programming languages DO exist. As far as I know, general purpose, visual programming languages DO NOT exist. So, that is what I decided to create.

I wrote a blog on my website <https://temware.site/html/blogs/procasm_justification.html> talking about how ProcASM works and some justifications on why developers and companies would consider using it. There is documentation <https://procasm.temware.site/documentation.html> describing ProcASM's concepts in more detail. And, there is a manual <https://procasm.temware.site/manual.html> that describes how to use application itself.

I have examples on the website <https://procasm.temware.site/procedure_view.html> showcasing how procedures are displayed in ProcASM. The images on that page are procedures, created in ProcASM, that were exported to SVG files from ProcASM.

You can try out ProcASM for free in your browser here: <https://procasm.temware.site/demo.html>

If you just want to see examples in ProcASM, use the links below to load projects in the demo.

Sample Project: <https://procasm.temware.site/demo.html?sampleProject=https%3...> Execute the Procedures: *Fibonacci*, *Test: Fizz Buzz*, and *Guess Number* to get an idea on how ProcASM works.

Network Project: <https://procasm.temware.site/demo.html?sampleProject=https%3...> This project contains examples of TCP clients and servers. If your using the browser version, you can load the project and view the procedures. However, you cannot execute any of the procedures in this project since they rely on native dynamic libraries which can't be executed in the browser. If you are using the desktop version, you can execute the procedures: Test TCP Client, Test TCP Server, and Test HTTP Server. This page <https://procasm.temware.site/getting_started.html?show=netwo...> can help you with compiling a dynamic library on you machine.

Support Forum Project: <https://procasm.temware.site/demo.html?sampleProject=https%3...> To ensure that ProcASM was suitable for software development, I decided to create something non-trivial with it; the back-end for the support forum <https://forum-procasm.temware.site>. The project was transpiled to C code using ProcASM (available only for the desktop versions). Then, that C code was compiled on a FreeBSD machine to generate an executable. That executable is running on a FreeBSD server. The *Server* procedure is the *main* procedure for the application. The dynamic library is not available. So, you can only view the procedures in this project.

Comments

nizarmah•11mo ago
I just saw the Hello World example on the website, and the video.

It seems like your program is really capable, but I'm finding the UI extremely overwhelming.

I find myself comparing this to MIT's Scratch, and I know your tool is much more capable, but the user experience makes Scratch so intuitive.

Everything reads like a short sentence, and I can just dive in without understanding what I'm doing.

Any chance this can turn into something like "building legos"?

Blocks can be built exactly like Scratch. And, then, maybe you can map their input/output streams as a way to connect blocks (ideally inferred on the run).

And people can re-use blocks that others have built.

I know this is supposed to be a programming language, not a toy. But, selfishly, I want the UX to feel like it's a toy, so simple to discover it on my own. I can imagine prototyping stuff with it, especially if there's a library of stuff that I can use or contribute to while doing so...

Temdog007•11mo ago
Thanks for the feedback.

I was wondering if the UI might give users some trouble. I had decided to write my own GUI library for this application instead of using an existing one. But now, I think retooling the GUI with an existing GUI library is in order.

> Any chance this can turn into something like "building legos"?

I'm not sure what you mean by "building legos"? Right now, users can create and reuse procedures. Sub-procedures, on the other hand, are tied to a specific procedure. I think this tool can work fine as is for prototyping.

But without a better UI, users may be choosing not use the app at all. So, I'll focus on a UI redesign.

nizarmah•11mo ago
The legos was referring to user experience, sorry about the vagueness.

I'd love to try this again with a simpler UI. If there's a place I can follow for updates, LMK.

mdaniel•11mo ago
> Personal Subscriptions are per-user. So, this subscription is valid for one user

So if it's $100 per year and it's a programming language, at 366 days I can't even use what I already wrote? I'd advocate for the JetBrains licensing model: it remains licensed to the user indefinitely but just with no updates. Otherwise for a programming language that's extortion not a licensing fee

Temdog007•11mo ago
> it remains licensed to the user indefinitely but just with no updates

That is how the purchasing model currently works. Once you have downloaded the executable, you are free to use it forever even after your subscription ends.

But, I can see where there might be confusion. So, I'll be sure to re-word that page and make it more clear.