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

https://openciv3.org/
499•klaussilveira•8h ago•138 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
836•xnx•13h ago•503 comments

How we made geo joins 400× faster with H3 indexes

https://floedb.ai/blog/how-we-made-geo-joins-400-faster-with-h3-indexes
53•matheusalmeida•1d ago•10 comments

A century of hair samples proves leaded gas ban worked

https://arstechnica.com/science/2026/02/a-century-of-hair-samples-proves-leaded-gas-ban-worked/
109•jnord•4d ago•18 comments

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

https://github.com/pydantic/monty
163•dmpetrov•8h ago•76 comments

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

https://github.com/valdanylchuk/breezydemo
166•isitcontent•8h ago•18 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
59•quibono•4d ago•10 comments

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

https://vecti.com
279•vecti•10h ago•127 comments

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

https://github.com/microsoft/litebox
338•aktau•14h ago•163 comments

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

https://eljojo.github.io/rememory/
222•eljojo•11h ago•139 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
332•ostacke•14h ago•89 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
420•todsacerdoti•16h ago•221 comments

Show HN: ARM64 Android Dev Kit

https://github.com/denuoweb/ARM64-ADK
11•denuoweb•1d ago•0 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
34•kmm•4d ago•2 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
360•lstoll•14h ago•246 comments

Female Asian Elephant Calf Born at the Smithsonian National Zoo

https://www.si.edu/newsdesk/releases/female-asian-elephant-calf-born-smithsonians-national-zoo-an...
15•gmays•3h ago•2 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
9•romes•4d ago•1 comments

Show HN: R3forth, a ColorForth-inspired language with a tiny VM

https://github.com/phreda4/r3
57•phreda4•7h ago•9 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
209•i5heu•11h ago•155 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
33•gfortaine•6h ago•8 comments

I spent 5 years in DevOps – Solutions engineering gave me what I was missing

https://infisical.com/blog/devops-to-solutions-engineering
121•vmatsiiako•13h ago•50 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
159•limoce•3d ago•80 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
257•surprisetalk•3d ago•33 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/
1013•cdrnsf•17h ago•422 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative
51•rescrv•16h ago•17 comments

I'm going to cure my girlfriend's brain tumor

https://andrewjrod.substack.com/p/im-going-to-cure-my-girlfriends-brain
92•ray__•5h ago•43 comments

Evaluating and mitigating the growing risk of LLM-discovered 0-days

https://red.anthropic.com/2026/zero-days/
44•lebovic•1d ago•12 comments

WebView performance significantly slower than PWA

https://issues.chromium.org/issues/40817676
10•denysonique•4h ago•0 comments

How virtual textures work

https://www.shlom.dev/articles/how-virtual-textures-really-work/
35•betamark•15h ago•29 comments

Show HN: Smooth CLI – Token-efficient browser for AI agents

https://docs.smooth.sh/cli/overview
81•antves•1d ago•59 comments
Open in hackernews

6 Years Building Video Players. 9B Requests. Starting Over

https://www.mux.com/blog/6-years-building-video-players-9-billion-requests-starting-over
40•bolp•2w ago

Comments

dixie_land•1w ago
Great engineering work but as a user I don't get why we need these: I just want the OS native widget that allow me to play pause seek and maybe choose captions. Especially on iOS 99% of these web players behaves awkwardly when you tried to pinch to zoom to full screen (usually it zooms the whole webpage, iOS native player just works)

The main incentive to have these custom controls I see is anti adblocking

VladVladikoff•1w ago
Until recently HLS support was not great without a custom player. https://caniuse.com/http-live-streaming
pocksuppet•1w ago
Why not DASH?
VladVladikoff•1w ago
Isn’t DASH mostly used for DRM content? I’m not so interested in such formats personally.
zzo38computer•1w ago
I wrote a program to record videos from HLS, including the option to avoid downloading commercial breaks. However, some things are still missing and/or might not work properly. (Some things, such as converting it to the DVD video format and then recording it onto a DVD, are done with separate programs and is out of scope of this one.)
fragmede•1w ago
> I just want the OS native widget that allow me to play pause seek and maybe choose captions.

You're not asking for the OS native widget though, you're asking for Apple's native OS widget to support that. The problem is that makes it up to Apple to lift a finger to support it. And Apple does whatever it wants. Sometimes those things are aligned with you as a user, sometimes not. And yes, showing ads is one reason some parties have for this. The other large one though, is codec support. If you're not in the game, codec support seems like such an inconsequential detail that it can't possibly be the real issue, but with money on the line, it's a bigger deal than you'd thing.

The thing is, unless you get in the weeds, the codec support is paid for when you buy the hardware. You don't have to deal with it. But when you're not Mr. Beast, showing videos on the big platforms, you aren't making giant piles of money. Thus, you need to optimize smaller details to make smaller amounts of money.

Which codec is being used becomes material because you can save money there with encoding and you can save money with content delivery as well. It's just about money. So it's not (just) about ad blocking money; it's about content creation and distribution costs.

zzo38computer•1w ago
I would want to use separate programs for displaying videos, whether or not the operating system includes them. Being able to play, pause, seek, set caption styles (including size, colour, and opacity), record it on a DVD, etc, would be helpful, but that can be whatever program you decide to use that has the features you wanted; whoever made the video or wants to send it to you should not need to care which of these features you are using (although they will need to include captions if you want them).
Dachande663•1w ago
I want to like Mux. We use Mux. But everything feels half done.

- No 2FA support, at all. Support says it's not on their roadmap. Not acceptable in 2026.

- Editing subtitles requires a series of API calls, meaning I had to make a mini editor for our staff to change a word.

- Same with editing anything really. Playback restrictions, glossaries etc. There's no UI for doing it in-app. I understand that the majority of traffic is via the API, but having nothing in-app feels like an omission rather than a choice.

- Every video has multiple keys; uploads, assets, playbacks. And it's a pain moving from one to another.

Overall we use them, but I wouldn't choose to use them again.

dceddia•1w ago
With their tagline being “video for developers”, isn’t this their whole thing? It seems like another service would be a better fit if having a management UI is a requirement.
TheAceOfHearts•1w ago
This post just makes me reflect on the sad state of the web and how it continues growing its own little silos that don't integrate with native applications. Actually, I already have the perfect video player (mpv) and I should be able to use that for everything. The dream of the user-agent continues dying: just to show you a few more ads, just for a designer to pad their portfolio with another video player design, just to create redundant work so programmers can keep their six figure jobs.

Note how the author in detailing their 6-year journey only focuses on their customers without any care for the actual end-users that have to engage with these tools in their final form.

bflesch•1w ago
This problem needs to be addressed at an operating system level. Websites should be reduced to (paid-for) content providers.

Current situation around ad-blocking is just symptom of the problem. Users try to extract value from the website they are presented with and websites try to hook users into their platform without chance to leave.

The good thing it is only software

vee-kay•1w ago
All the major newspapers (e.g., WSJ) and magazines (e.g., NatGeo) of the world have already transitioned to online subscription model.

Guess whether their reader base has increased or decreased from their heydays.

Most newspapers or magazines have reduced or stopped their print editions.

Subscription model works only for niche audience, willing to pay for the premium content and premium experience. Rest of the audience will not pay a penny - they are okay to use the site if it is free but with ads, and many users will use some adblocker, but if site refuses to show content if it detects adblocker, they will simply go elsewhere rather than paying for a subscription.

dangus•1w ago
I don’t think your newspaper analogy works very well here.

Newspapers had willing subscribers especially since they had few alternatives. Their subscriber base was not niche at all.

These newspapers were also heavily subsidized by not only advertisements but paid classified ads.

You either caught the local/evening news on TV or subscribed to a small handful of locally delivered papers. Maybe they also deliver major national newspapers like the New York Times and Wall Street Journal.

The willingness to subscribe didn’t go away, the problem is that alternatives quickly arrived that didn’t cost any money.

Free online classifieds ate the newspaper cash cow. People are often still willing to pay for the services that newspapers provided: just see eBay, Autotrader, and Craigslist. The problem is that your local paper can’t match the product that the internet makes available.

vee-kay•1w ago
>The problem is that your local paper can’t match the product that the internet makes available.

The reverse is true actually.

Print-edition newspaper or magazines had better quality of content than online sites or blogs.

But they eventually deteriorated as the consumer market shifted to online.

Most newspaper subscribers canceled their subscription, but it was not because newspaper couldn't match some quality of content. It was because the way we consumed news changed.

Newspapers and Magazines went from content-heavy editions with ads sprinkled in, to ads-heavy editions with (mostly meaningless) content sprinkled in.

There were 3 reasons for this trend worldwide: 1. Google News proved that news can be consolidated from many sources and provided as easy headlines with short summaries linking to fast-loading Google cached (copy of) pages of actual news sites. So people bookmarked Google News as a favorite (and some intrepid power-users even built feeds that could filter Google News to fetch exact types of content they were interested in), as they found that Google News is timely and topical (whereas in the era of such internet-based news and satellite-TV-channel-based news, the newspaper news was already stale). 2. Google Adsense allowed anya website to show ads for some money in return. Advertisers worldwide realised it was more lucrative to integrate into this internet-driven ecosystem for page-views-based ads that could potentially reach millions of users (and every ad clicked could be tracked, hence ad analytics also came to the for3), than to rely on delayed revenue from ads in printed newspapers or magazines which reached only few thousand subscribers. (Soon rivals to Google News and Google Adsense came to the market, and they too did their best to woo away consumers and content providers.) 3. Apple's pioneering iPhone and iPad ushered in the new era of smarter snazzier powerful smartphones which were better suited for content consumption.

To keep the advertisers somewhat happy, the newspapers and magazines reduced content and drastically increased advertisements in their print editions.

Online newspaper editions which were free or non-existent earlier, went to subscription model, citing server & infrastructure costs. But the real reason for such gatewalling by the news studios was to prevent the bots of Google, Microsoft, etc., from scraping their researched news and content from their sites.

Seeing the popularity of automated Google News and how it had been "borrowing" their content without paying, the news editors also started "borrowing" news and content from Google News and such automated online feeds.

So eventually, all the news headlines and their content online started looking similar (compounded by smaller news studios going out of business unable to meet rising costs due to reduced subscribers, and those smaller businesses were gobbled up by bigger conglomerates, which simply syndicated the popular news everywhere).

None of my friends or relatives get print newspapers daily. We all cancelled those subscription long ago, because those daily editions were no longer worth even the cheap money they used to cost.

One sad result of such online trends, is that previous famous good-quality and affordable magazines like Reader's Digest, have become scanty content interspersed with too many full page ads. It simply ain't worth it to buy RD anymore. I love reading high-quality magazines like NatGeo, it is just thrilling to hold them in my hands, fluck through their thick pages, see those beautiful/interesting photos and read the deeply researche content. And I used to get these high-quality magazines at low price by buying them from old books shops.

Such drastic shift from print-to-online have seemingly decimated the old-books shops and small-scale lending-libraries, that used to sell/lend old books and magazines at cheap rates. I hardly see such options in my city anymore (they have become few and far between).

Meanwhile, large-scale bookshops and government-funded libraries are doing decent business as parents and teachers are trying to coax kids into reading books and magazines.

As for classifieds, I feel that even that is a dying trend, even online. People no longer want to know or care who died in the community, as they don't even know who lives in the neighbourhood. They no longer buy used products anymore. They prefer it buy it brand new. Because China's mass-manufacturing made goods cheap (at a lower quality). So if someone wants a laptop, they just buy it new, they don't scour the classifieds to see who's selling their laptop at a bargain.

I think even the nice initiatives ike "yard sale", "flea market" or "farmer's market" are on the wane.

I think online time has made humanity to have become more closed and greedy & materialistic, rather than outgoing and ready to embrace new ideas or ready to reuse the old products.

dangus•1w ago
I disagree that online classifieds have diminished in value and usage. Almost all of their functionality has been replaced by something else that is still heavily used.

Facebook Marketplace is huge. eBay is huge. Autotrader is huge. Poshmark is huge. Backmarket and Swappa are big too.

People definitely buy stuff second hand, especially automobiles, which were a huge classified and advertisement pillar of newspapers (local dealership ads took up whole pages with listings of specific cars in their inventory!)

A lot of what you’re saying about content being a race to the bottom is true, there was a paywall catch-22 where you needed site traffic from Google but you needed the paywall to get your subscription revenue.

Your three pillars of revenue were classified ads, advertisements, and subscriptions.

You could only choose one of two for advertisements and subscriptions thanks to the Google aggregator effect (either get clicks with no subscription revenue or get subscribers but no clicks), and classifieds were a lost cause.

Outlets like NYT figured out how to create new revenue pillars, but that doesn’t really work for small regional outlets.

You also had the problem where local newspapers used to re-print national news stories from other outlets but their role in doing so became worthless.

msp26•1w ago
Mildly related question for the people in the thread:

How do I seek to the exact first frame of a timestamp with mux? I've tried a few things but it seems to always go to the nearest keyframe rather than the first frame at e.g. 00:34. This is sensible default behaviour but bad for my use case.

Rodeoclash•1w ago
I don't think it's possible with players like the one Mux uses (I assume is using the underlying video technology in the browser).

Some developments in this space over the past few years have been the ability to interact with the actual frames of video being rendered and to output those into a canvas tag. This is under the Web Codecs API.

For a while I was working on a video review tool for eSports teams which required the ability to have frame perfect annotations. I got around the inability to perfectly pause on the same frame by using screenshots of the video which were overlayed over the video but with the codecs API, you don't actually need this. It opens up all sorts of features like being able to play videos backwards for example.

Heff•1w ago
Video.js creator here, and I agree with this ^. Frame accurate seeking isn't something the native video element does.

Check out the Omakase player: https://player.byomakase.org/

Rodeoclash•1w ago
Ooh, very nice link. I've basically been waiting for something like this to come along before I pick up the tools again!
msp26•1w ago
Thank you! That looks great.
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