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Start all of your commands with a comma (2009)

https://rhodesmill.org/brandon/2009/commands-with-comma/
263•theblazehen•2d ago•88 comments

Hoot: Scheme on WebAssembly

https://www.spritely.institute/hoot/
27•AlexeyBrin•1h ago•4 comments

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

https://openciv3.org/
708•klaussilveira•15h ago•208 comments

Reinforcement Learning from Human Feedback

https://arxiv.org/abs/2504.12501
11•onurkanbkrc•52m ago•0 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
972•xnx•21h ago•558 comments

Vocal Guide – belt sing without killing yourself

https://jesperordrup.github.io/vocal-guide/
74•jesperordrup•6h ago•32 comments

Making geo joins faster with H3 indexes

https://floedb.ai/blog/how-we-made-geo-joins-400-faster-with-h3-indexes
135•matheusalmeida•2d ago•35 comments

Where did all the starships go?

https://www.datawrapper.de/blog/science-fiction-decline
46•speckx•4d ago•39 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
68•videotopia•4d ago•7 comments

Welcome to the Room – A lesson in leadership by Satya Nadella

https://www.jsnover.com/blog/2026/02/01/welcome-to-the-room/
40•kaonwarb•3d ago•30 comments

Ga68, a GNU Algol 68 Compiler

https://fosdem.org/2026/schedule/event/PEXRTN-ga68-intro/
13•matt_d•3d ago•3 comments

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

https://github.com/valdanylchuk/breezydemo
240•isitcontent•16h ago•26 comments

What Is Ruliology?

https://writings.stephenwolfram.com/2026/01/what-is-ruliology/
45•helloplanets•4d ago•46 comments

Monty: A minimal, secure Python interpreter written in Rust for use by AI

https://github.com/pydantic/monty
238•dmpetrov•16h ago•128 comments

Show HN: I spent 4 years building a UI design tool with only the features I use

https://vecti.com
341•vecti•18h ago•151 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
506•todsacerdoti•23h ago•248 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
390•ostacke•22h ago•99 comments

Show HN: If you lose your memory, how to regain access to your computer?

https://eljojo.github.io/rememory/
306•eljojo•18h ago•189 comments

Microsoft open-sources LiteBox, a security-focused library OS

https://github.com/microsoft/litebox
361•aktau•22h ago•186 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
430•lstoll•22h ago•284 comments

Cross-Region MSK Replication: K2K vs. MirrorMaker2

https://medium.com/lensesio/cross-region-msk-replication-a-comprehensive-performance-comparison-o...
3•andmarios•4d ago•1 comments

Was Benoit Mandelbrot a hedgehog or a fox?

https://arxiv.org/abs/2602.01122
25•bikenaga•3d ago•11 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
71•kmm•5d ago•10 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
96•quibono•4d ago•22 comments

The AI boom is causing shortages everywhere else

https://www.washingtonpost.com/technology/2026/02/07/ai-spending-economy-shortages/
26•1vuio0pswjnm7•2h ago•17 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
271•i5heu•18h ago•219 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
34•romes•4d ago•3 comments

I now assume that all ads on Apple news are scams

https://kirkville.com/i-now-assume-that-all-ads-on-apple-news-are-scams/
1079•cdrnsf•1d ago•463 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
65•gfortaine•13h ago•30 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
307•surprisetalk•3d ago•45 comments
Open in hackernews

Dia – An Early Review

https://www.fldr.zip/blog/dia-review
32•wyxuan•9mo ago

Comments

Spartan-S63•8mo ago
With Chrome deprecating Manifest V3 and removing it, I'm still perplexed why BCNY chooses Blink/Chromium as their base for both Arc and Dia. Since they were Mac-first, it would make more sense to choose Webkit and it would play nicer with battery life.

Additionally, a Webkit-based browser on Windows would be a breath of fresh air for the virtual-monopoly that is Chromium/Blink.

jonny_eh•8mo ago
How about https://ladybird.org/?
ItsHarper•8mo ago
It hasn't even reached alpha quality yet, basing another browser on it in 2025 would be a wild choice.
juliendorra•8mo ago
My guess is that it’s easier to build with (WebKit is old, after all) and maybe Apple’s pace on certain features is perceived as slow? A new WebKit browser on Windows might also seem risky for a startup, they probably want a known and safe build path.
ipsum2•8mo ago
Thought this was Dia, an awesome open source conversational TTS model (similar to NotebookLM) that came out less than a month ago: https://github.com/nari-labs/dia.

I have no affiliation with them, but an early review: it sounds really good and its Apache 2.0 licensed.

guappa•8mo ago
I thought it was about dia… you know… the thing I used to make diagrams in all my papers.
darkwinx•8mo ago
First thing that come to my mind

Dia Diagram Editor (http://dia-installer.de/)

rdtsc•8mo ago
Thought so too!
jatins•8mo ago
> BCNY gives up on building Dia and instead figures out how to continue with Arc

They have already given up on Arc, haven't they? I believe Arc isn't under active development anymore.

Always seemed weird to me that they decided to abandon existing browser to create a ... browser? Maybe there were some technical issues with Arc that they couldn't build on or maybe just marketing play

aspenmayer•8mo ago
> Always seemed weird to me that they decided to abandon existing browser to create a ... browser? Maybe there were some technical issues with Arc that they couldn't build on or maybe just marketing play

This might be relevant.

Gaining access to anyones Arc browser without them even visiting a website - https://news.ycombinator.com/item?id=41597250 - September 2024 (513 comments)

skarat•8mo ago
Arc was cool, although it had some quirks that made me not use it as my daily browser. This just feels like a feature
gnabgib•8mo ago
Related The company behind Arc is now building a second, much simpler browser (30 points, 6 months ago, 17 comments) https://news.ycombinator.com/item?id=41942007
aspenmayer•8mo ago
Gaining access to anyones Arc browser without them even visiting a website - https://news.ycombinator.com/item?id=41597250 - September 2024 (1469 points, 513 comments)
danpalmer•8mo ago
Watching "BCNY" (why they aren't called Arc I shall never understand) looking for product-market fit has been a fascinating study in startups.

Arc got immediate traction, but the traction was for features that could never be a business model.

They pivoted, seeing AI as the future, and started adding a bunch of AI features, but they were throwing things at the wall to see what stuck, and my personal feeling was that none of it did (the features were fine, but nothing transformational). It felt like increasingly they were just trying whatever and not really focusing on one thing and trying to do it well.

Arc for Mobile was interesting, because again it started out with a "wow" feature and traction – instantly dropping you into a search on every launch/foregrounding. I loved this. But again, there was no business model there.

They started throwing everything at the mobile app to see what stuck, but between holding your phone to your ear to talk to search (Boomer Search?), and growth hacks like overlaying their own search on top of Google search results, the product started to feel weird.

Now on to Dia. From reading this it feels like they're experimenting in a much more bare-bones environment, and I wouldn't be surprised if the Arc -> Dia transition came with layoffs and was a more fundamental business pivot. Perhaps it'll crack it, but so far it looks again like a feature not a product, maybe a feature that will get initial traction, but probably not one that will turn into a business.

I'm not a particularly anti-VC person, but it seems like a BCNY that carried on as they were in 2022 and sold Arc as a browser for professionals for $50 a year would probably be making reasonable money for a small business right now. The reason they're not doing that would probably be VC funding and the need to be a big business.

mdrzn•8mo ago
Seems an interesting take on a browser. I personally don't like Arc and haven't tried it yet (but have seen a few colleagues try it), but I'd love to give Dia a spin if anyone has an invite.
joak•8mo ago
I really enjoy ARC, too bad they are not working on it anymore.

They should put the sources online to let others continue with the initiative.

RamblingCTO•8mo ago
You can just use the zen browser. Arc is dead because of manifest v3 anyway.
dbbk•8mo ago
Normal people don't care about Manifest v3
RamblingCTO•8mo ago
Yeah normal people do care about adblock
dbbk•8mo ago
Which still works
teo_zero•8mo ago
> if you search 'werewolves', it still thinks it's a chat query

... and the answer obviously is 'there wolves'!