frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

Asus Bike Booster

https://www.asus.com/accessories/bike-booster/asus-oxiis/oxiis-intelligent-bike-booster/
359•wiradikusuma•4d ago•222 comments

Asynchronous I/O in DuckDB: Work, Thread, Work

https://duckdb.org/2026/07/31/asynchronous-io
144•pdet•5d ago•11 comments

Patterns and problems in emerging multi-agent systems

https://www.anthropic.com/research/multiagent-systems
74•maxutility•6h ago•28 comments

Semaglutide linked to lower predicted dementia risk

https://alz-journals.onlinelibrary.wiley.com/doi/10.1002/dad2.70432
419•randycupertino•16h ago•294 comments

What happens when an LLM never sees material beyond fifth grade?

https://littlelearner-ll.github.io/
66•porridgeraisin•1h ago•46 comments

Software Engineering fundamentals matter more

https://rhonabwy.com/2026/08/15/software-engineering-fundamentals-matter-more-than-ever/
120•ingve•10h ago•55 comments

Cultivating a state of mind where new ideas are born (2023)

https://www.henrikkarlsson.xyz/p/good-ideas
164•felixbraun•11h ago•39 comments

Super El Niño Keeps Growing as New Forecasts Reach Record Territory Ahead Winter

https://www.severe-weather.eu/long-range-2/super-el-nino-growth-accelerating-to-record-strength-f...
227•dgellow•13h ago•119 comments

Guiding Ships with Moire Patterns

https://tinkerings.org/2018/03/28/guiding-ships-with-moire-patterns/
43•Eridanus2•7h ago•10 comments

Show HN: Mic Drop, a real-time multiplayer karaoke game

https://www.micdrop.gg/
53•johnsillings•8h ago•20 comments

At-home test for infected ticks could improve Lyme Disease diagnosis

https://www.smithsonianmag.com/innovation/the-first-at-home-test-for-infected-ticks-could-improve...
253•gmays•18h ago•91 comments

AI in drug discovery – what it is, where we stand and the path forward

https://www.science.org/content/blog-post/so-how-ai-drug-discovery-doing-really
136•AnodicElegy•13h ago•72 comments

I built a browser-native SysEx librarian for 80s/90s synthesizers

https://bipluk.com/
17•halfradaition•3d ago•11 comments

RISC-V: They Should Have Known Better

https://dmitry.gr/?r=06.%20Thoughts&proj=12.%20RV
300•dmitrygr•1d ago•359 comments

Numba in the Browser: Unlocking a New Scientific Python Stack in JupyterLite

https://notebook.link/blog/numba-in-the-browser/
37•xalfotis•4d ago•6 comments

A fortuitous decade as an indie software developer

https://lapcatsoftware.com/articles/2026/8/3.html
81•frizlab•5d ago•9 comments

Abdominal fat predicts heart disease risk better than BMI

https://www.acc.org/about-acc/press-releases/2026/08/11/14/59/abdominal-fat-predicts-heart-diseas...
251•theanonymousone•11h ago•179 comments

Tracking down a Zsh history data loss bug

https://michael.stapelberg.ch/posts/2026-08-09-zsh-history-truncation-bug/
71•ingve•11h ago•24 comments

AI has access to a vastly larger working memory than the human brain

https://davidepiffer.com/p/ai-isnt-outthinking-mathematicians
486•rzk•14h ago•415 comments

A spectre is haunting Unicode

https://www.dampfkraft.com/ghost-characters.html
219•sensanaty•18h ago•79 comments

Tea5767-Radio-Tuner

https://github.com/turtushig22-blip/tea5767-radio-tuner
37•turtushig22•8h ago•2 comments

Falstad Math and Physics Simulations

https://www.falstad.com/mathphysics.html
11•pykello•4h ago•1 comments

Zapping Rocks Unlocks Stimulated Geologic Hydrogen

https://spectrum.ieee.org/stimulated-geologic-hydrogen
16•adm4•6h ago•5 comments

AI-Assisted GPU Porting of a 250k Line Legacy Weather Simulation Code

https://arxiv.org/abs/2608.13122
32•Jimmc414•10h ago•4 comments

SugarTrack – an offline Android logbook for blood sugar (no account, no cloud)

https://sugartrack-beta.vercel.app/
44•hunzaboy•10h ago•17 comments

Program with Paint Brushes, Not Pencils

https://blog.pickcode.io/program-with-paint-brushes-not-pencils/
10•skadamat•4d ago•2 comments

Tess's Android Wayland Compositor

https://github.com/wmww/tawc
67•schmorptron•14h ago•11 comments

An image can overflow

https://master.dev/blog/something-nobody-told-you-about-the-image-element-it-can-overflow/
42•ibobev•4d ago•11 comments

Voltair (YC W26) Is Hiring a Test Flight Engineer

https://www.ycombinator.com/companies/voltair/jobs/sSOD2Ox-flight-test-engineer
1•wweissbluth•14h ago

Qwen 3.8 27B

https://huggingface.co/Qwen/Qwen3.8-27B-FP8
1377•erdaltoprak•1d ago•775 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.