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Tiny C Compiler

https://bellard.org/tcc/
141•guerrilla•5h ago•63 comments

Show HN: LocalGPT – A local-first AI assistant in Rust with persistent memory

https://github.com/localgpt-app/localgpt
20•yi_wang•1h ago•4 comments

SectorC: A C Compiler in 512 bytes

https://xorvoid.com/sectorc.html
221•valyala•9h ago•42 comments

Speed up responses with fast mode

https://code.claude.com/docs/en/fast-mode
128•surprisetalk•8h ago•138 comments

Software factories and the agentic moment

https://factory.strongdm.ai/
160•mellosouls•11h ago•319 comments

OpenCiv3: Open-source, cross-platform reimagining of Civilization III

https://openciv3.org/
896•klaussilveira•1d ago•273 comments

Brookhaven Lab's RHIC concludes 25-year run with final collisions

https://www.hpcwire.com/off-the-wire/brookhaven-labs-rhic-concludes-25-year-run-with-final-collis...
51•gnufx•7h ago•52 comments

Stories from 25 Years of Software Development

https://susam.net/twenty-five-years-of-computing.html
145•vinhnx•12h ago•16 comments

Hoot: Scheme on WebAssembly

https://www.spritely.institute/hoot/
170•AlexeyBrin•14h ago•30 comments

Show HN: Craftplan – Elixir-based micro-ERP for small-scale manufacturers

https://puemos.github.io/craftplan/
15•deofoo•4d ago•3 comments

FDA intends to take action against non-FDA-approved GLP-1 drugs

https://www.fda.gov/news-events/press-announcements/fda-intends-take-action-against-non-fda-appro...
83•randycupertino•4h ago•166 comments

First Proof

https://arxiv.org/abs/2602.05192
110•samasblack•11h ago•70 comments

Vocal Guide – belt sing without killing yourself

https://jesperordrup.github.io/vocal-guide/
282•jesperordrup•19h ago•92 comments

Show HN: I saw this cool navigation reveal, so I made a simple HTML+CSS version

https://github.com/Momciloo/fun-with-clip-path
62•momciloo•9h ago•12 comments

Al Lowe on model trains, funny deaths and working with Disney

https://spillhistorie.no/2026/02/06/interview-with-sierra-veteran-al-lowe/
93•thelok•11h ago•20 comments

The F Word

http://muratbuffalo.blogspot.com/2026/02/friction.html
104•zdw•3d ago•52 comments

Show HN: A luma dependent chroma compression algorithm (image compression)

https://www.bitsnbites.eu/a-spatial-domain-variable-block-size-luma-dependent-chroma-compression-...
31•mbitsnbites•3d ago•2 comments

Start all of your commands with a comma (2009)

https://rhodesmill.org/brandon/2009/commands-with-comma/
560•theblazehen•3d ago•206 comments

IBM Beam Spring: The Ultimate Retro Keyboard

https://www.rs-online.com/designspark/ibm-beam-spring-the-ultimate-retro-keyboard
5•rbanffy•4d ago•0 comments

Eigen: Building a Workspace

https://reindernijhoff.net/2025/10/eigen-building-a-workspace/
9•todsacerdoti•4d ago•2 comments

Microsoft account bugs locked me out of Notepad – Are thin clients ruining PCs?

https://www.windowscentral.com/microsoft/windows-11/windows-locked-me-out-of-notepad-is-the-thin-...
109•josephcsible•7h ago•128 comments

The AI boom is causing shortages everywhere else

https://www.washingtonpost.com/technology/2026/02/07/ai-spending-economy-shortages/
264•1vuio0pswjnm7•15h ago•445 comments

Selection rather than prediction

https://voratiq.com/blog/selection-rather-than-prediction/
28•languid-photic•4d ago•9 comments

I write games in C (yes, C) (2016)

https://jonathanwhiting.com/writing/blog/games_in_c/
175•valyala•9h ago•165 comments

Reinforcement Learning from Human Feedback

https://rlhfbook.com/
114•onurkanbkrc•14h ago•5 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
142•videotopia•4d ago•47 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
223•limoce•4d ago•124 comments

Where did all the starships go?

https://www.datawrapper.de/blog/science-fiction-decline
133•speckx•4d ago•210 comments

Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox

https://github.com/valdanylchuk/breezydemo
297•isitcontent•1d ago•39 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
579•todsacerdoti•1d ago•280 comments
Open in hackernews

Reverse Engineered Raspberry Pi Compute Module 5

https://github.com/schlae/cm5-reveng
90•_Microft•5mo ago

Comments

TheChaplain•5mo ago
Isn't this the same as previous? https://news.ycombinator.com/item?id=45018509
a_paddy•5mo ago
No, the previous post focused more on the Lumafield scans of the Raspberry Pi boards. This one is about reverse engineering the schematics of the CM5.
VoidWhisperer•5mo ago
Different project, one which was referenced in the post for that thread
bobmcnamara•5mo ago
Those are lumafield scans.

This is the old analog CT method: sanding

snvzz•5mo ago
The elephant in the room: Why is it not Open Source Hardware to begin with?
privatelypublic•5mo ago
NDA's with Broadcom.
mouse_•5mo ago
Non-answer. BCM is far from the only vendor.
ACCount37•5mo ago
Broadcom has its hand so far up RPI Foundation's ass they might as well be conjoined.
mouse_•5mo ago
True, this is the real answer.
bobmcnamara•5mo ago
Discourage cloning.
justin66•5mo ago
The number of people who care is small enough not to affect any outcome.
Dead_Lemon•5mo ago
The amount of people that design and repair electronics is significantly smaller than the people that use electronics, that doesn't mean RasPi should ignore them. They boast opensource development, but seem to be working counter to that.

It makes is substantially easier to work with known design docs, and RasPi want people to use their hardware in embedded applications.

It's not like you can replicate their hardware with just the schematic. Its awesome to see other filling the gap, but its a gap that has no need to exist.

justin66•5mo ago
I agree that they shouldn't be ignored, but... how to compel companies to share schematics, in the absence of enlightened legislation?
sitkack•5mo ago
The original mission was to get kids into computing with a low cost board, something akin to the C64 back in the 80s. But apparently that is only as user and not as a creator. I'd argue that getting kids into computing at the hardware level is even more important now.

But I think in some small part the RPi Foundation has captured itself and turned into a for profit company where the original mission takes a back seat.

justin66•5mo ago
Yeah. The IPO really baked in some negative things.
fransje26•5mo ago
Impressive!

Out of lack of understanding: what does this new knowledge allow? Will it allow open-source developers to write better drivers? Or does it allow the making clones? Or nothing in particular?

ACCount37•5mo ago
This is a PCB layout and board schematics. So this helps component level repair (uneconomical in first world) and diagnosing some of the weirder failures or hardware limitations. It also helps make a stronger case that RPI Foundation should have released this in the first place.

You could use this to make clones - but only if you could source at least the BCM2712 SoC, preferably RP1 too. I can't imagine that happening in practice.

fransje26•5mo ago
Thanks!
jonp888•5mo ago
It has. At one point HardKernel "found" some Broadcom chips and made a one-off unauthorized batch of the Pi-compatible Odroid-W. Rpi weren't amused :)
wkat4242•5mo ago
Yeah they've become a real commercial outfit now. You could see this already during the shortage period, they always prioritised system integrators. I stay away from them now. It was nice while it lasted.
bobmcnamara•5mo ago
This helps placing an RP1 on a PCI-E card.
rasz•5mo ago
ten (10) layer board! :o Following twitch stream where TubeTime was doing it live gave some interesting insights, afair it did look like layout was done by more than one person and some things seemed to suggest time was more valuable than optimizing for less layers.
brcmthrowaway•5mo ago
Looks like a complex board. Who was the board design outsourced to and who did the high speed trace consulting?