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Show HN: MCP App to play backgammon with your LLM

https://github.com/sam-mfb/backgammon-mcp
1•sam256•1m ago•0 comments

AI Command and Staff–Operational Evidence and Insights from Wargaming

https://www.militarystrategymagazine.com/article/ai-command-and-staff-operational-evidence-and-in...
1•tomwphillips•1m ago•0 comments

Show HN: CCBot – Control Claude Code from Telegram via tmux

https://github.com/six-ddc/ccbot
1•sixddc•2m ago•1 comments

Ask HN: Is the CoCo 3 the best 8 bit computer ever made?

1•amichail•5m ago•0 comments

Show HN: Convert your articles into videos in one click

https://vidinie.com/
1•kositheastro•7m ago•0 comments

Red Queen's Race

https://en.wikipedia.org/wiki/Red_Queen%27s_race
2•rzk•7m ago•0 comments

The Anthropic Hive Mind

https://steve-yegge.medium.com/the-anthropic-hive-mind-d01f768f3d7b
2•gozzoo•10m ago•0 comments

A Horrible Conclusion

https://addisoncrump.info/research/a-horrible-conclusion/
1•todsacerdoti•10m ago•0 comments

I spent $10k to automate my research at OpenAI with Codex

https://twitter.com/KarelDoostrlnck/status/2019477361557926281
2•tosh•11m ago•0 comments

From Zero to Hero: A Spring Boot Deep Dive

https://jcob-sikorski.github.io/me/
1•jjcob_sikorski•12m ago•0 comments

Show HN: Solving NP-Complete Structures via Information Noise Subtraction (P=NP)

https://zenodo.org/records/18395618
1•alemonti06•17m ago•1 comments

Cook New Emojis

https://emoji.supply/kitchen/
1•vasanthv•19m ago•0 comments

Show HN: LoKey Typer – A calm typing practice app with ambient soundscapes

https://mcp-tool-shop-org.github.io/LoKey-Typer/
1•mikeyfrilot•22m ago•0 comments

Long-Sought Proof Tames Some of Math's Unruliest Equations

https://www.quantamagazine.org/long-sought-proof-tames-some-of-maths-unruliest-equations-20260206/
1•asplake•23m ago•0 comments

Hacking the last Z80 computer – FOSDEM 2026 [video]

https://fosdem.org/2026/schedule/event/FEHLHY-hacking_the_last_z80_computer_ever_made/
1•michalpleban•24m ago•0 comments

Browser-use for Node.js v0.2.0: TS AI browser automation parity with PY v0.5.11

https://github.com/webllm/browser-use
1•unadlib•25m ago•0 comments

Michael Pollan Says Humanity Is About to Undergo a Revolutionary Change

https://www.nytimes.com/2026/02/07/magazine/michael-pollan-interview.html
2•mitchbob•25m ago•1 comments

Software Engineering Is Back

https://blog.alaindichiappari.dev/p/software-engineering-is-back
2•alainrk•26m ago•0 comments

Storyship: Turn Screen Recordings into Professional Demos

https://storyship.app/
1•JohnsonZou6523•26m ago•0 comments

Reputation Scores for GitHub Accounts

https://shkspr.mobi/blog/2026/02/reputation-scores-for-github-accounts/
2•edent•29m ago•0 comments

A BSOD for All Seasons – Send Bad News via a Kernel Panic

https://bsod-fas.pages.dev/
1•keepamovin•33m ago•0 comments

Show HN: I got tired of copy-pasting between Claude windows, so I built Orcha

https://orcha.nl
1•buildingwdavid•33m ago•0 comments

Omarchy First Impressions

https://brianlovin.com/writing/omarchy-first-impressions-CEEstJk
2•tosh•38m ago•1 comments

Reinforcement Learning from Human Feedback

https://arxiv.org/abs/2504.12501
6•onurkanbkrc•39m ago•0 comments

Show HN: Versor – The "Unbending" Paradigm for Geometric Deep Learning

https://github.com/Concode0/Versor
1•concode0•40m ago•1 comments

Show HN: HypothesisHub – An open API where AI agents collaborate on medical res

https://medresearch-ai.org/hypotheses-hub/
1•panossk•43m ago•0 comments

Big Tech vs. OpenClaw

https://www.jakequist.com/thoughts/big-tech-vs-openclaw/
1•headalgorithm•45m ago•0 comments

Anofox Forecast

https://anofox.com/docs/forecast/
1•marklit•46m ago•0 comments

Ask HN: How do you figure out where data lives across 100 microservices?

1•doodledood•46m ago•0 comments

Motus: A Unified Latent Action World Model

https://arxiv.org/abs/2512.13030
2•mnming•46m ago•0 comments
Open in hackernews

Tariffs Killed Arduboy

https://community.arduboy.com/t/tariffs-killed-arduboy/12675
64•Bondi_Blue•9mo ago

Comments

jmclnx•9mo ago
What is Arduboy ? I went to the site and seemed they sell Games. Is that correct ?
tekla•9mo ago
If only some vast repository of knowledge that can be searched in milliseconds didn't exist.
nkrisc•9mo ago
Based on the discussion it appears it's an actual device. I confirmed this by navigating my browser to https://www.arduboy.com/
going_north•9mo ago
It looks like a miniature gaming system (like a GameBoy) that also lets you make your own games and upload them to the device: https://www.arduboy.com/
InsideOutSanta•9mo ago
It's a credit-card-sized Gameboy (hence the "boy" part of the name) powered by an ATmega32u4 microcontroller (hence the "Ardu" part).
Suppafly•9mo ago
>It's a credit-card-sized Gameboy (hence the "boy" part of the name) powered by an ATmega32u4 microcontroller (hence the "Ardu" part).

I didn't read that article and I was able to deduce that, not really sure how the guy you're replying to claims to have went to the site and still can't figure it out.

bicx•9mo ago
My first reaction is that this just pushes up the price point for an entire segment of the industry for U.S. customers, but it doesn't seem like it would outright _kill_ companies like this.

But then I thought a bit deeper.

Any small company that relies on profits from the last batch to fund the next batch will certainly just be killed or need to acquire debt to fund purchasing of parts/stock under new tariffs. That really sucks for small manufacturers.

leptons•9mo ago
I was just about to launch a small business based on a circuit I designed and had manufactured in China. The business also relies on LEDs that are simply not available outside of China. I could have had a $50,000 tax credit to start my small business if the other side won, but no, now I have to pay so much more and it just doesn't work for me as a very small start-up. The tariffs have killed my business before it even really started.
dendrite9•9mo ago
I've heard about businesses that had to jump into a fundraising mode to prepare for the tariffs just so they could receive product. There's also the problem in less direct sales where businesses in the chain expect a certain margin. Simply passing on the tariffs quickly leads to large price increases to the customers. I've looked at a few ways to pass on the tariff and none are very appealing, likely the healthiest option is to try to spreading the effect out by reducing margins at various stages.

I feel lucky that the tariffs were announced at a a time where we were preparing to order new inventory. Otherwise the cash flow effects would be ruinous. Unfortunately we primarily export and there is a real chance we move our manufacturing out of the US as a result of this mess.

Suppafly•9mo ago
> There's also the problem in less direct sales where businesses in the chain expect a certain margin. Simply passing on the tariffs quickly leads to large price increases to the customers.

This is what a lot of people aren't understanding. If the tariff is added by the first middleman, each additional middleman between that first one and the customer is adding their increase to that existing increase and the base price, not just the original base price.

tfandango•9mo ago
Yea, it's really the opposite of the stated desired effect, small businesses will go under or not even start, while Target and Walmart afforded to pre-stock their warehouses to ride the wave as best they can. Amazon already informed suppliers they "won't be accepting price increases". So we will all just be working for the big box stores and nobody will be living the American Dream of starting their own company.

And, since this is all really just chaos without a plan, what happens when replacement suppliers don't spring up all over the USA?

rsynnott•9mo ago
You kind of saw this with Brexit as well; it was marketed by its proponents as somehow helping small businesses, but of course in the end it hurt or killed them; its impacts on the likes of Amazon, while not nothing, were more muted.

(Brexit, mind you, was on most dimensions not as a severe as the Trump tariffs; it's really going to be very ugly a few months down the line if they're maintained.)

mindcrash•9mo ago
If you think tariffs only affect small manufacturers, just wait until the accumulated machine spares and parts stock of the local major ones run out.

I can tell you, up close and personal, that the COVID era already was pretty f.cking nasty for all manufacturers with costs booming thanks to supply chain issues.

Trumps tariffs bullshit is the COVID era on steroids. Seriously. Just wait and see.

rsynnott•9mo ago
> Any small company that relies on profits from the last batch to fund the next batch will certainly just be killed or need to acquire debt to fund purchasing of parts/stock under new tariffs.

That's pretty much _all_ small companies, whether by actually selling the products or by borrowing or otherwise fundraising on the basis of future revenue. Few companies can just go "oh, our inputs are doubling in price, we'll just double the sticker price and everything will be fine"; few markets work like that.

tmsh•9mo ago
Why not call it Ardukid (if it's resurrected)? I.e., evolve from Gameboy and not bring in gender from the very beginning where it's irrelevant (for the next generation). Imagine if you're a young girl interested in tech. It's those little paper cuts that lead to a world with gender imbalances for no very good reason.
khedoros1•9mo ago
Might as well just rename that product entirely, then. Ditching the "Boy" part of the name loses the allusion to the Nintendo system.
Workaccount2•9mo ago
It sucks because electronics manufacturing the US both sucks and is wildly expensive. The people who are actually manning these places matters a lot, and it's mostly unskilled low wage workers who are there just to work. They might have come from a job pallet stacking and leave to stock grocery shelves a few months later. There isn't much specialty because there isn't much industry to build it up in.

You end up with a high cost per unit, and a bad yield at that. And trust me, when one capacitor value is misplaced causing intermittent failure, because a worker had to tape additional parts on a reel and didn't know that "look the same != is the same", you can easily sink in 40-50 hours trying to figure out what the hell is wrong with the 5 units that are failing ask me how I know I have many many examples lol

tacker2000•9mo ago
Unfortunately this won’t be the last casualty. We are looking at a Covid-style disruption of the economy here. This will not end well for anybody…
palmotea•9mo ago
The tariffs really should've been phased in slowly to give supply chains time to adjust.

But one thing we learned from COVID is the market is dumb and over-optimizes for a small number of factors, so there won't be any significant adjustment in supply chains or redistribution of capability without drastic government corrective action.

rsynnott•9mo ago
The time required would be measured in, at least, years (Brexit was in most ways less severe, and was a broadly known factor for 5 years before implementation, and a precisely known one for over a year before, and there were still very severe problems and many small businesses died), so presumably not attractive to Trump, who seems into instant gratification.