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Tiny C Compiler

https://bellard.org/tcc/
60•guerrilla•1h ago•22 comments

SectorC: A C Compiler in 512 bytes

https://xorvoid.com/sectorc.html
151•valyala•5h ago•25 comments

The F Word

http://muratbuffalo.blogspot.com/2026/02/friction.html
81•zdw•3d ago•33 comments

Speed up responses with fast mode

https://code.claude.com/docs/en/fast-mode
86•surprisetalk•5h ago•91 comments

GitBlack: Tracing America's Foundation

https://gitblack.vercel.app/
19•martialg•59m ago•3 comments

Software factories and the agentic moment

https://factory.strongdm.ai/
120•mellosouls•8h ago•239 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...
36•randycupertino•1h ago•33 comments

Hoot: Scheme on WebAssembly

https://www.spritely.institute/hoot/
160•AlexeyBrin•11h ago•28 comments

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

https://openciv3.org/
866•klaussilveira•1d ago•266 comments

Stories from 25 Years of Software Development

https://susam.net/twenty-five-years-of-computing.html
116•vinhnx•8h ago•14 comments

First Proof

https://arxiv.org/abs/2602.05192
78•samasblack•8h ago•57 comments

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

https://spillhistorie.no/2026/02/06/interview-with-sierra-veteran-al-lowe/
73•thelok•7h ago•13 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-...
22•mbitsnbites•3d ago•1 comments

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

https://jonathanwhiting.com/writing/blog/games_in_c/
157•valyala•5h ago•136 comments

Vocal Guide – belt sing without killing yourself

https://jesperordrup.github.io/vocal-guide/
253•jesperordrup•15h ago•82 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...
36•gnufx•4h ago•41 comments

Start all of your commands with a comma (2009)

https://rhodesmill.org/brandon/2009/commands-with-comma/
535•theblazehen•3d ago•197 comments

LLMs as the new high level language

https://federicopereiro.com/llm-high/
26•swah•4d ago•19 comments

Reinforcement Learning from Human Feedback

https://rlhfbook.com/
100•onurkanbkrc•10h ago•5 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
39•momciloo•5h ago•5 comments

Selection rather than prediction

https://voratiq.com/blog/selection-rather-than-prediction/
19•languid-photic•4d ago•5 comments

The AI boom is causing shortages everywhere else

https://www.washingtonpost.com/technology/2026/02/07/ai-spending-economy-shortages/
213•1vuio0pswjnm7•12h ago•326 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-...
54•josephcsible•3h ago•67 comments

72M Points of Interest

https://tech.marksblogg.com/overture-places-pois.html
42•marklit•5d ago•6 comments

Coding agents have replaced every framework I used

https://blog.alaindichiappari.dev/p/software-engineering-is-back
276•alainrk•10h ago•454 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
129•videotopia•4d ago•41 comments

A Fresh Look at IBM 3270 Information Display System

https://www.rs-online.com/designspark/a-fresh-look-at-ibm-3270-information-display-system
53•rbanffy•4d ago•14 comments

France's homegrown open source online office suite

https://github.com/suitenumerique
651•nar001•9h ago•285 comments

Show HN: Kappal – CLI to Run Docker Compose YML on Kubernetes for Local Dev

https://github.com/sandys/kappal
41•sandGorgon•2d ago•17 comments

Where did all the starships go?

https://www.datawrapper.de/blog/science-fiction-decline
109•speckx•4d ago•149 comments
Open in hackernews

Show HN: Davia – Open source visual, editable wiki from your codebase

https://github.com/davialabs/davia
47•ruben-davia•2mo ago
Hi HN,

We’re Ruben, Afnan, and Theo, and we’re building Davia to solve a common problem: documenting and explaining large codebases is complex. It takes too long to generate even a first draft of a wiki, visuals are essential to understand the structure, internal docs should be editable in the IDE, and most solutions aren’t open.

Davia is an open source tool. You enter the path of your repo, and it generates a visual wiki you can explore and edit. Diagrams are created automatically, and you can update everything either in your IDE or in a Notion-like editor.

The project is still early, and we’d love to hear feedback, ideas, or experiences from anyone interested in documenting and sharing code internally.

GitHub: https://github.com/davialabs/davia

Comments

krat0sprakhar•2mo ago
Looks interesting and would love to try it out on my side project, but it'd be great if you could add your own package (https://github.com/davialabs/davia/tree/main/packages/agent) as a showcase.
ruben-davia•2mo ago
Thanks! We’ve actually added our own package as a showcase: https://davia.ai/share/d9c79723-11a6-4a5b-a14b-04ddaa9f123f/....
esperent•2mo ago
It's just one short page? Or am I missing something?
ruben-davia•2mo ago
There are actually 5 sub-pages. Also, the link I sent is a ‘share’ version, so it’s not editable once published.
esperent•2mo ago
Ah I see why I missed it. You've hijacked the main site hamburger icon in the header to show navigation for the demo project. I assumed that hamburger icon still went to this like /Pricing, /Docs, /Blog
ruben-davia•2mo ago
Yes, good catch, we’ll change the UI. Thanks!
Kyrio•2mo ago
This looks like it could be a sensible way to use LLMs in programming, although I'm not convinced AI-generated documentation can give meaningful explanations rather than paraphrase. However, since the generated wiki is editable, it seems it can be used to give a kick start to internal documentation and let the actual devs step in when it's required. I'm skittish about genAI in the workplace (or anywhere really) but this could be valuable.

However, and this might have been naïve of me, but I expected some sort of local model. And I see that you have to bring in your own vendor API keys, which implies that you let AI companies mine your codebase. Isn't that a no-go for most companies? So far I've only worked in places that banned ChatGPT over IP concerns like these. Is it already common for businesses to feed their codebases to third party LLMs?

ruben-davia•2mo ago
Exactly. The wiki is editable so AI gives a first draft, and developers refine it. Some companies are fine with vendor APIs, but we’ll add local model support for full privacy.
itsn0tm3•2mo ago
But what if you edited a section about code piece A and then you change that code? Does it have permission to overwrite? Seems like a fairly hard problem to solve.
ruben-davia•2mo ago
Yes, hard problem, we are working on this
esperent•2mo ago
Looks interesting but it needs some demos using real world complex projects.

Point it at famous open source projects like React, or three.js, and use those as examples on the homepage.

ruben-davia•2mo ago
Thanks! On our homepage (https://davia.ai/showcase) we already showcase examples like AI SDK, E2B, GPT OSS, and Transformers. We’ll also add more examples directly on our GitHub soon.
esperent•2mo ago
Ah I missed those. Would definitely be great to have some non AI projects there.
ruben-davia•2mo ago
Yes, definitely add some non-AI projects too!
Zardoz84•2mo ago
Nearly useless examples. Put something like Spring, so we could compare against DeepWiki or something similar
potamic•2mo ago
What's the token usage and time taken to run this for a given repository?
ruben-davia•2mo ago
Roughly 300K to 1M tokens in total. It’s big, but should only happen once per repo. And around 2 minutes to run.
potamic•2mo ago
Are you sure 2 minutes? That's 1000+ tokens/sec.
ruben-davia•2mo ago
Yes. Most of the tokens are input tokens.