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Zerostack – A Unix-inspired coding agent written in pure Rust

https://crates.io/crates/zerostack/1.0.0
411•gidellav•12h ago•178 comments

Mozilla to UK regulators: VPNs are essential privacy and security tools

https://blog.mozilla.org/netpolicy/2026/05/15/mozilla-to-uk-regulators-vpns-are-essential-privacy...
236•WithinReason•4h ago•71 comments

A nicer voltmeter clock

https://lcamtuf.substack.com/p/a-nicer-voltmeter-clock
200•surprisetalk•12h ago•25 comments

Hosting a website on an 8-bit microcontroller

https://maurycyz.com/projects/mcusite/
140•zdw•9h ago•12 comments

Colossus: The Forbin Project

https://en.wikipedia.org/wiki/Colossus:_The_Forbin_Project
110•doener•2d ago•31 comments

Playing Atari ST Music on the Amiga with Zero CPU

https://arnaud-carre.github.io/2026-05-15-ym-fast-emu/
44•z303•2h ago•9 comments

OpenAI and Government of Malta partner to roll out ChatGPT Plus to all citizens

https://openai.com/index/malta-chatgpt-plus-partnership/
201•bookofjoe•14h ago•234 comments

Moving away from Tailwind, and learning to structure my CSS

https://jvns.ca/blog/2026/05/15/moving-away-from-tailwind--and-learning-to-structure-my-css-/
558•mpweiher•1d ago•319 comments

SANA-WM, a 2.6B open-source world model for 1-minute 720p video

https://nvlabs.github.io/Sana/WM/
347•mjgil•22h ago•136 comments

Prolog Basics Explained with Pokémon

https://unplannedobsolescence.com/blog/prolog-basics-pokemon/
11•birdculture•1d ago•0 comments

Roman Letters

https://romanletters.org/
27•diodorus•2d ago•4 comments

MCP Hello Page

https://www.hybridlogic.co.uk/blog/2026/05/mcp-hello-page
102•Dachande663•12h ago•35 comments

Illusions of understanding in the sciences

https://link.springer.com/article/10.1007/s42113-026-00271-1
49•sebg•2d ago•20 comments

The Third Hard Problem

https://mmapped.blog/posts/48-the-third-hard-problem
85•surprisetalk•2d ago•44 comments

We've made the world too complicated

https://user8.bearblog.dev/the-world-is-too-complicated/
307•James72689•1d ago•288 comments

C++26 Shipped a SIMD Library Nobody Asked For

https://lucisqr.substack.com/p/c26-shipped-a-simd-library-nobody
142•signa11•2d ago•97 comments

Accelerando (2005)

https://www.antipope.org/charlie/blog-static/fiction/accelerando/accelerando.html
298•eamag•23h ago•168 comments

Frontier AI has broken the open CTF format

https://kabir.au/blog/the-ctf-scene-is-dead
384•frays•1d ago•389 comments

δ-mem: Efficient Online Memory for Large Language Models

https://arxiv.org/abs/2605.12357
218•44za12•1d ago•57 comments

Why did Clovis toolmakers choose difficult quartz crystal?

https://phys.org/news/2026-04-clovis-toolmakers-difficult-quartz-crystal.html
26•PaulHoule•2d ago•15 comments

Unknowable Math Can Help Hide Secrets

https://www.quantamagazine.org/how-unknowable-math-can-help-hide-secrets-20260511/
53•Xcelerate•3d ago•11 comments

Halt and Catch Fire

https://unstack.io/halt-and-catch-fire
143•ScottWRobinson•16h ago•74 comments

Twilight of the Velocipede: Typesetting Races Before the Age of Linotype

https://publicdomainreview.org/essay/twilight-of-the-velocipede/
15•benbreen•13h ago•0 comments

Self-Distillation Enables Continual Learning [pdf]

https://arxiv.org/abs/2601.19897
66•teleforce•9h ago•16 comments

A molecule with half-Möbius topology

https://www.science.org/doi/10.1126/science.aea3321
99•bryanrasmussen•4d ago•7 comments

3D Gaussian Splatting in a Weekend

https://bfeldman.me/3dgs-weekend/
96•b__feldman•3d ago•10 comments

Show HN: Rocksky – Music scrobbling and discovery on the AT Protocol

https://tangled.org/rocksky.app/rocksky
83•tsiry•17h ago•38 comments

I believe there are entire companies right now under AI psychosis

https://twitter.com/mitchellh/status/2055380239711457578
1987•reasonableklout•1d ago•1165 comments

Content-defined chunking added to Bazel

https://www.buildbuddy.io/blog/content-defined-chunking/
53•siggi•3d ago•5 comments

Greek Alphabet Cards

https://labs.randomquark.com/alphabet_cards/
129•ricochet11•23h ago•59 comments
Open in hackernews

Show HN: Whippy Term - GUI terminal for embedded development (Linux and Windows)

https://whippyterm.com
96•SurvivorTed•1y ago

Comments

SurvivorTed•1y ago
New GUI based serial terminal for embedded development (Linux and Windows)

Hi all, just wanted to let everyone know of my new open-source serial (and TCP/IP) terminal program aimed at embedded developers.

I wasn't happy with what was available on Linux, so I decided to write my own. The goals were to have a modern GUI (tab based, pull out panels, etc) and I wanted support for binary protocols.

It has support for ANSI escape sequences, XModem (up/down), binary blocks, hex dumps, bridging 2 open connections, and more.

Source link: https://github.com/TheBeef/WhippyTerm

This is the first release (version 1.0), and I am hoping people will have a look (and hopefully like it).

stavros•1y ago
This seems really nice, thank you! Does it support auto-reconnect, like `tio` does?
SurvivorTed•1y ago
It doesn't currently support it, but I was planning in the next release (a number of people have asked for it so it's a definitely going to add).
svth•1y ago
Why no macOS support?
SurvivorTed•1y ago
I don't have a mac. I did have a guy who was going to add support for it but he backed out.

The main GUI is built in QT so making a mac port shouldn't be too hard (the serial port detection would be the hardest part I think).

pjmlp•1y ago
Kudos for going with Qt. It looks nice.
mystified5016•1y ago
Oh damn, this could easily replace my own bespoke serial monitors.

Can a plugin filter the list of available ports? For instance serial over Bluetooth creates two virtual ports for initiating and accepting connections (on windows at least). My bespoke monitor filters these and only shows the outbound ports to the user. It also pulls in the Bluetooth device name from WinRT, etc.

SurvivorTed•1y ago
There isn't any filtering of serial ports (it lists everything it finds).

However it does support bookmarks. With bookmarks you open the serial port you want to use then select to bookmark it. WhippyTerm will take the current config you are using and save it for later. You can then just pick the bookmark later to reopen that connection. Bookmarks also store some of the settings (like is it a binary or text connection, terminal size, colors, etc).

It's a lot like bookmarks in a web browser.

SurvivorTed•1y ago
Thinking about it a bit more, if someone wanted to filter the comports like this you could copy the standard comport IO driver and make a new plugin that only listed the outbound ports (you could also restrict the list to Bluetooth devices).

Internally the comport IO driver is just a plugin that gets compiled into the main exe (any plugin can be made into a built in, just add the source to the .pro file, add a call to the register function and now the extern plugin is built in).

So you could copy the existing comport IO driver, change the 'REGISTER_PLUGIN_FUNCTION_PRIV_NAME' and 'COMPORT_URI_PREFIX' defines to something else (so it doesn't conflict with the built in 'COM' one). Change the code so filter any comport that isn't for the Bluetooth device. Compile the source and package the resulting .dll using the ExternPluginMaker tool. Done

When the new plugin is installed the new connection dialog you will list your detected "devices" listed along with all the other types (you could prefix them with bluetooth for example).

Feel free to email me if you would like more details.

AriedK•1y ago
This is neat. The send buffers and live display give it a nice edge over something like Tera Term. One nitpick: I couldn't find the option to disable autoscroll on incoming serial streams. Like 'Auto scroll only in bottom line' in Tera Term. Thanks!
SurvivorTed•1y ago
It seems like I missed this option. I'll be adding it to the list of things to do for version 1.1 :)

Thanks for the feed back.

alias_neo•1y ago
This looks great. I don't do serial/embedded stuff too often at the moment; ESPHome took away much of my need to hand-build stuff (happy and sad about that), but when I do I always find it slightly irritating to remember the syntax to connect with minicom or screen (I'm a Linux user).

I'm sorry I can't give more useful feedback at the moment, but this is certainly encouraging me to come up with an idea for an embedded project so I can try it!

ac29•1y ago
Can you add Linux build instructions for people not on Debian/Ubuntu?

I didnt see anything on the github or in the source download.

Alternatively an AppImage or Flatpak is a nice way to test software.

SurvivorTed•1y ago
Can't really help with exact instructions for other distros, but the "in a nutshell" is you need to install qtcreator and QT5.

After you have them installed and working all you have to do is load the .pro file from the Project directory (https://github.com/TheBeef/WhippyTerm/tree/main/Project) you should be able to just hit the green debug/go button and it should work (you do need to be using the gcc toolchain). This is the same for the Windows build.

Hope this helps.