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Ubuntu 26.04 ("Resolute Raccoon") LTS released

https://lists.ubuntu.com/archives/ubuntu-announce/2026-April/000323.html
1•arunc•1m ago•0 comments

SLIT3 fragments orchestrate thermogenesis in brown adipose tissue

https://www.nature.com/articles/s41467-026-70310-9
1•PaulHoule•1m ago•0 comments

Phone's next speed boost may come from a magnetic jump

https://phys.org/news/2026-04-boost-strange-magnetic-rewrites-chips.html
2•benkan•2m ago•0 comments

Prax: An agent runtime that learns from past mistakes and fixes code in a loop

https://github.com/praxagent/praxagent-ai
1•steveharing1•2m ago•0 comments

Tushonka: Cultivating Soviet Postwar Taste (2010)

https://www.journal.media-culture.org.au/index.php/mcjournal/article/view/299
1•theletterf•2m ago•0 comments

Show HN: Universal Deploy – deploy Vite apps anywhere

https://vike.dev/blog/universal-deploy
1•brillout•3m ago•0 comments

LINK+ Union Catalog

https://linkencore.iii.com/iii/encore/;jsessionid=8C30815031D934FAD58626FBCD329593?lang=eng
1•so-cal-schemer•6m ago•2 comments

Sexism, hate and misogyny remain for this soccer trailblazer

https://www.cnn.com/2026/04/23/sport/marie-louise-eta-union-berlin-woman-coach-bundesliga
1•Tomte•6m ago•0 comments

You're about to feel the AI money squeeze

https://www.theverge.com/ai-artificial-intelligence/917380/ai-monetization-anthropic-openai-token...
1•quicklywilliam•6m ago•1 comments

O'Reilly for Public Libraries [video]

https://www.youtube.com/watch?v=HOsOTawdWFc
1•so-cal-schemer•7m ago•1 comments

France Keeps Breaking the Internet to Stop Piracy, Even Though It's Not Working

https://www.techdirt.com/2026/04/23/france-keeps-breaking-the-internet-to-stop-piracy-even-though...
2•hn_acker•10m ago•0 comments

Turning a Stripe subscription into a bot-buyable API

https://dialtoneapp.com/2026/april/turning-a-stripe-subscription-into-a-bot-buyable-api
1•fcpguru•11m ago•0 comments

Show HN: AgentSearch – Self-hosted search and MCP for AI agents, no API keys

https://github.com/brcrusoe72/agent-search
1•bricrusoe•13m ago•0 comments

Jazz v2: A local-first relational database

https://jazz.tools/blog/what-is-jazz
1•pegasus•13m ago•0 comments

GPT-5.5 System Card [pdf]

https://deploymentsafety.openai.com/gpt-5-5/gpt-5-5.pdf
4•craigmart•13m ago•0 comments

113 issues were identified within Rust Coreutils

https://discourse.ubuntu.com/t/an-update-on-rust-coreutils/80773
2•maxloh•14m ago•0 comments

98% of IT leaders want digital sovereignty: SUSE is making it happen

https://www.zdnet.com/article/suse-bets-its-future-on-digital-sovereignty/
2•CrankyBear•15m ago•0 comments

NASA rover adds to growing list of organic compounds detected on Mars

https://www.cbc.ca/news/science/nasa-mars-curiosity-rover-life-organic-compounds-9.7172210
3•Brajeshwar•17m ago•0 comments

Middle Eastern News Sites Are U.S. Government Propaganda Ops

https://theintercept.com/2026/04/20/pentagon-middle-eastern-news-propaganda-iran/
5•robtherobber•17m ago•0 comments

Earth's First Personal Robocar

https://www.tensor.auto/
2•probabletrain•18m ago•0 comments

Astrology information for markets now in an API

https://api.starsignal.io
2•dianahcastillo•18m ago•0 comments

The agent observability gap: what logs miss when LLMs call tools

https://www.lyuata.com/observability-gap
3•lyuata•19m ago•0 comments

How metrics are stored and queried

https://www.bitsxpages.com/p/how-metrics-are-stored-and-queried
5•agavra•20m ago•0 comments

GPT-5.5: Mythos-Like Hacking, Open to All

https://xbow.com/blog/mythos-like-hacking-open-to-all
4•rs_rs_rs_rs_rs•21m ago•0 comments

Ask HN: Demonstrating Value with the Same Tools

3•intervolz•22m ago•0 comments

Archive.today used vistor's browsers to DDoS, and modified archive contents

https://en.wikipedia.org/wiki/Wikipedia:Requests_for_comment/Archive.is_RFC_5
3•crumpled•23m ago•2 comments

Astronomers Find the Edge of the Milky Way

https://skyandtelescope.org/astronomy-news/astronomers-find-the-edge-of-the-milky-way/
4•bookofjoe•26m ago•0 comments

Everyone Wants Servers and Nobody Wants Servers

https://connectedplaces.online/reports/fr160-everyone-wants-servers-and-nobody-wants-servers/
2•speckx•27m ago•0 comments

Ronan Farrow on Sam Altman's 'unconstrained' relationship with the truth

https://www.theverge.com/podcast/911753/sam-altman-openai-ronan-farrow-new-yorker-feature-trust-l...
5•MarlonPro•28m ago•0 comments

CubeSandbox: Instant, Concurrent, Secure and Lightweight Sandbox for AI Agents

https://github.com/TencentCloud/CubeSandbox
3•maxloh•28m ago•0 comments
Open in hackernews

MeshCore development team splits over trademark dispute and AI-generated code

https://blog.meshcore.io/2026/04/23/the-split
37•wielebny•1h ago

Comments

Trannosaur•1h ago
What is it with mesh projects and having these super draconian trademark enforcers? Meshtastic is the same. One of the main reasons I got interested in MeshCore was reading the Meshtastic trademark rules and just finding them... really really over the top.
tbyehl•58m ago
I don't know any of the players but I'd bet they're licensed amateur radio operators.
fooqux•53m ago
So?
busterarm•52m ago
IYKYK. Hams are known for a distinctive personality type that can be at strong odds from other tech people and other comms people. Usually in ways that clash with consequences.

I know a few hams that are chill and they are precious doves. I know quite a few more who I won't even engage with for fear of crossing them and them dedicating their lives to making mine hell. Because I've seen them do it to others.

That's not _just_ the hams, mind you. This behavior is overrepresented in hackerspaces in general. But there's a lot of overlap between those groups. Hasn't changed much in the 40-some-odd years I've been involved there either.

dostick•32m ago
What is IYKYK ? If you know you know?
sweetheart•24m ago
yeah
amatecha•7m ago
Actually the opposite, tons of ppl in the meshtastic community (Discord) berate amateur radio operators. I stopped even discussing the subject because of how much derision I observed or was subjected to. Lots of insults and nasty jokes in passing as soon as the topic even comes up whatsoever. Kinda like your post, actually - offhanded derogatory remarks about an entire group of people solely because of the hobby they're involved in.
queenkjuul•54m ago
All meshtastic code is GPL, the name "meshtastic" is owned by the company that developed it. You can use any of the code, you can't use their name outside their rules. This is absolutely no different than, say, Firefox. The trademark policy is very permissable and you don't even need their permission to use the name on a commercial product.

I think it's totally sensible for the organization to want to have some level of control over what gets their label on it -- the Wi-Fi people wouldn't be very happy about someone slapping their logo all over a bunch of completely incompatible hardware.

the_gipsy•1h ago
Is this client app still closed source? Non-starter for me, also a strong indicator that anything like this was bound to happen, and this will not be the end of it.
queenkjuul•48m ago
Wow, very surprised to learn that it is closed source, and that's probably not changing.

My local mesh was testing out meshcore last week, this definitely kills my interest too

drpfenderson•31m ago
Thankfully there is an open-source client, which has pretty much all the features of the main client as well as some extras.

https://github.com/zjs81/meshcore-open

sidewndr46•29m ago
This reduced my interest to zero in this as well, when I learned it was closed source
desireco42•52m ago
I love using AI to develop and I think it is important in modern development, but you definitely have to disclose it because there is a difference between AI and human written code is key.

It is essential to disclose it.

brk•21m ago
I've played with MeshCore and Meshtastic a bit, and while they are fun, the general hype seems overblown. The "SHTF" types that get involved with this tend to just taint the whole concept for me. I was/am interested in the use cases for building sensor networks, but most of the chatter seems to be around people who just want to send Hello World type texts back and forth, without realizing how poorly a network like this would perform in a real SHTF scenario.
Insanity•4m ago
SHTF?
lukeasch21•17m ago
I would absolutely encourage everyone reading this to check out Reticulum [1] if you haven't already. I believe the base project might be in need of new maintainers(?) at the moment and the main dev has some very strong takes, but it is a very well-thought out approach to distributed networking at the protocol layer. The existing implementations out there include a desktop app which can function over the internet (IP) or a USB connection to some existing LoRA boards. I recently purchased a LilyGo T-Echo [2] and have had a great experience flashing the open-source firmware and using it connected to a desktop over USB or connected over Bluetooth to the fantastic new companion app Columba [3]. This app seriously makes Reticulum feel like a first class citizen when it comes to parity support for messaging. You can even send files/images (with limitations of course)! And since it works at the network level, you can make your own apps to run over Reticulum as well.

[1] https://reticulum.network/ [2] https://lilygo.cc/products/t-echo-lilygo [3] https://github.com/torlando-tech/columba