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Microsoft open-sources "the earliest DOS source code discovered to date"

https://arstechnica.com/gadgets/2026/04/microsoft-open-sources-the-earliest-dos-source-code-disco...
47•DamnInteresting•1h ago•7 comments

Wake up! 16b

https://hellmood.111mb.de/wake_up_16b_writeup.html
60•MaximilianEmel•2h ago•6 comments

Scammers are abusing an internal Microsoft account to send spam links

https://techcrunch.com/2026/05/21/scammers-are-abusing-an-internal-microsoft-account-to-send-spam/
29•spike021•1h ago•5 comments

The day my ping took countermeasures

https://blog.cloudflare.com/the-day-my-ping-took-countermeasures/
7•moonleay•41m ago•0 comments

Time to talk about my writerdeck

https://veronicaexplains.net/my-first-writerdeck/
302•hggh•7h ago•171 comments

My I3-Emacs Integration

https://khz.ac/software/i3-integration.html
33•nosolace•3h ago•7 comments

My two-part desk setup (2025)

https://arslan.io/2025/11/18/my-two-part-desk-setup/
230•James72689•3d ago•129 comments

Green card seekers must leave U.S. to apply, Trump administration says

https://www.nytimes.com/2026/05/22/us/politics/green-card-changes-trump.html
611•tlhunter•1d ago•1062 comments

On The <dl> (2021)

https://benmyers.dev/blog/on-the-dl/
355•ravenical•13h ago•107 comments

Sales and Dungeons: Thermal printer TTRPG utility

https://sales-and-dungeons.app/
54•hyperific•1d ago•18 comments

Judson's Last Ride

https://www.realclearpolitics.com/articles/2026/05/22/judsons_last_ride_154150.html
42•NaOH•14h ago•1 comments

Byrne's Euclid

https://www.c82.net/euclid/
21•layer8•4h ago•5 comments

.NET (OK, C#) finally gets union types

https://andrewlock.net/exploring-the-dotnet-11-preview-2-dotnet-gets-union-types/
146•ingve•1d ago•126 comments

Show HN: Anyone interested in a tool helps to explore C++ ASTs

https://uvic-aurora.github.io/acav-manual/index.html
18•leomicv•2d ago•2 comments

SpaceX launches Starship v3 rocket

https://www.space.com/space-exploration/launches-spacecraft/spacex-starship-v3-megarocket-first-t...
371•busymom0•1d ago•240 comments

Hengefinder: Finding when the sun aligns with your street

https://victoriaritvo.com/blog/hengefinder/
114•evakhoury•1d ago•27 comments

New map reveals lost roads of the Roman Empire

https://www.scientificamerican.com/article/new-high-resolution-map-transforms-what-we-know-about-...
47•sohkamyung•3d ago•6 comments

Reverse engineering circuitry in a Spacelab computer from 1980

https://www.righto.com/2026/05/reverse-engineering-spacelab-computer.html
83•elpocko•10h ago•17 comments

Show HN: Twixt – transform one word into another in four moves

https://twixt.games/
4•unseen_forms•2d ago•2 comments

80386 microcode disassembled

https://www.reenigne.org/blog/80386-microcode-disassembled/
222•nand2mario•14h ago•46 comments

ICE Awards $25M Iris-Scanning Contract to Bi2 Technologies

https://www.projectsaltbox.com/p/ice-awards-25-million-iris-scanning
86•cdrnsf•3h ago•19 comments

The Art of Money Getting

https://kk.org/cooltools/book-freak-210-the-art-of-money-getting/
203•dxs•13h ago•135 comments

PHP's Oddities

https://flowtwo.io/post/php%27s-oddities
97•thejoeflow•4d ago•127 comments

Toxic chemical leak at a manufacturing facility in Orange County

https://www.bbc.com/news/articles/c3w2l249j8go
119•borski•4h ago•83 comments

Making deep learning go brrrr from first principles (2022)

https://horace.io/brrr_intro.html
154•tosh•14h ago•59 comments

Kindle loyalists scramble as Amazon turns page on old e-readers

https://www.reuters.com/business/retail-consumer/kindle-loyalists-scramble-amazon-turns-page-old-...
122•cf100clunk•4d ago•138 comments

-​-dangerously-skip-reading-code

https://olano.dev/blog/dangerously-skip/
100•fagnerbrack•17h ago•117 comments

When does learning from data work (math starting from basic probability)

https://prateekchandrajha.github.io/vc-rademacher.html
6•alok-g•2h ago•0 comments

Score by Collisions, Patch by Panic

https://blog.himanshuanand.com/2026/05/score-by-collisions-patch-by-panic/
4•unknownhad•3d ago•0 comments

sp.h: Fixing C by giving it a high quality, ultra portable standard library

https://spader.zone/sp/
194•dboon•3d ago•175 comments
Open in hackernews

Show HN: AnydocAI – Every file exists as all file types

https://anydocai.com/
22•grandslammer•1y ago
I work with AI tools often and I find myself constantly swapping between file types to navigate different sites and use cases. I built anydoc — I imagined a universal document format drive layer that would allow me to essentially have a file that is many different file types at once. CSV for organizing, markdown for feeding into LLMs, HTML for fast sharing... so here it is and I am working on making it better all of the time. Just shipped an update that makes the most relevant format types available faster on a document upload @boshjerns on X

Comments

gus_massa•1y ago
I think calling it a "drive" will confuse a lot of people. I expected a device driver, and not technical people have no idea of drives, they just have documents and photos.

I tried with a text file

  X Y
  1 2
  3 4
and for some reason the convert version has 1 2 3 4 in the same row.
gus_massa•1y ago
Too late to edit: Google drive is call "drive", so I guess it's more usual than I noticed.
alentred•1y ago
Hm, I don't know, I am OK with "drive". Google Drive, Microsoft OneDrive, iCloud Drive.
grandslammer•1y ago
It really does just make sense too. We have hard drive so I wouldn’t we have digital drives.
unsnap_biceps•1y ago
Have you considered writing this as a FUSE system rather than a web service?
nkrisc•1y ago
So it turns one file into many? Or is it actually one file that is simultaneously a valid HTML document and PNG?
IAmBroom•1y ago
According to what I read, the latter.
c0wb0yc0d3r•1y ago
And you’d be mislead. The video shows the original file is converted to different formats, depending on the user’s selection. The video shows jpeg to html (using AI to perform OCR?).

Pandoc but extra AI steps.

grandslammer•1y ago
That argument really skips over what most people actually need. Nobody outside of a tech bubble wants to learn half a dozen Pandoc flags, stitch together shell commands and temp files, or write Lua filters just to reshape a document. With our drive layer you literally rename a file or type “make this header bold and export as PDF” and the work just happens, no scripts required.

This isn’t about replacing power-user workflows, it’s about giving anyone on your team the ability to reshape data and documents without ever opening a terminal. You getflexibility with the simple UX of renaming a file. Calling it “Pandoc plus AI” misses the fact that 90 percent of users neither know nor care about Pandoc’s internals. They just want “I have a file, make it look like this, or formatted with these sections to share with X person who works in X field...” and that’s exactly what our natural-language, filesystem-driven approach delivers.

grandslammer•1y ago
It’s basically an access layer that gives you quick access to all the different conversions of the files in one place, but it also allows you to redesign them with natural language so that you can configure them for your needs on the fly
RileyJames•1y ago
It’s an interesting idea.

I’ve definitely felt the pain of file formats in some unexpected ways recently.

Like airdropping a photo from iPhone only to discover a .HEIC file, which nothing will accept.

I’ve previously used “what ever turns up first on google”, but I now won’t for anything of significance (privacy)

I’ve recently discovered Automator (on Mac) and the quick actions menu. Which can achieve a lot of image and pdf related conversions, but takes some setup (not a mass market solution)

I like the idea of this product. But I think the challenge will be: - reaching the user at the moment they have this problem

- making your solution frictionless to solve their immediate problem, while also bootstrapping to solve it next time around (without them forgetting it exists)

If you can nail that experience for a single use case, I think this will be a winner.

DontchaKnowit•1y ago
I think the real problem is getting it to actually work....
grandslammer•1y ago
i think i hit credit limits because so many people were using the app all of a sudden and i'm just like using my own funds for api costs and had a cap on my openai account
grandslammer•1y ago
Hey, I’m just catching up here and I really appreciate the feedback and I’m gonna work to integrate all this feedback into the application and repost about it again I really appreciate you
grandslammer•1y ago
Let me actually work on this HEIC issue right now. I think that I know a fix for this.
globular-toast•1y ago
I like the idea if it was deterministic. So if there are standard ways to convert to/from document types, like Pandoc, being able to write to any one of them and have it update the rest would be interesting.

I hate it if it's built with "AI". Can't imagine a use case for this apart from just shit you don't care about. Why would I be hoarding data I don't care about?

grandslammer•1y ago
It’s not about hoarding data rather it’s about the malleability of the data itself so for me, I’m constantly working with data but need to format the way that it is displayed whether it’s the file type or the way that the data is given in the specific file if it’s a CSV for example so an application like this allows me to quickly reformat the files with natural language to maybe make them an HTML where I could share a certain form of document HTML file or take that information and reverted into a CSV format. I need to configure it with a management system or something like that.
SPBS•1y ago
the page is really laggy on Edge, kills any interest in wanting to explore more (strangely, it's much snappier on Chrome)
grandslammer•1y ago
I will work to fix this asap I just caught up here
ramoz•1y ago
AI as a use case doesn’t make sense to me.

You’re using AI to create a transpilation of whatever modality. It’s a wasted step if the purpose is to feed back into AI.

cyanydeez•1y ago
keep in mind, almost all the uses of the current AI are to generate some unstable product that whimsically can change given a butterfly's wings in Japan.
grandslammer•1y ago
I literally find myself using this tool every day because I need to use natural language to reformat files and the data that are in the files like CSV‘s or markdown so maybe this isn’t useful for you but it definitely is useful to have the LM be able to interpret your natural language to redesign the file the way that you want it to give the information
ramoz•1y ago
You're talking about a commodity interaction at this point your tool offers nothing different from a chatbot other than your confusing semantics and abstraction.

What Im saying: If the point is to "convert this csv to markdown so i can feed the markdown to a LLM to ask questions about it" etc... it is a completely unnecessary step.

Your service is nothing more than:

1. augmented metadata for files; btw if that requires a whole new drive-oriented solution then you're doing too much.

2. llm api wrapper for a commoditized capability (custom format/or transpilation)

grandslammer•1y ago
The friction isn’t “can I call an LLM,” it’s every time I want to do anything with this file I have to:

open it in a tool that understands the format,

export / paste the part I care about,

phrase an LLM prompt,

paste the result back,

do this all again if i want the data formatted differently for different use cases.

adding the ability to format your data and view/download that natively, fast is like giving python scripting capabilities to normal users. You're thinking like a dev not like a business owner who may want to take a picture of a timesheet and have that immediately become a CSV then have it reformatted for a management system they use, all on the fly through natural language... there's so many ways that normal people navigate files and formats and I want to give these people some superpowers that they won't seek out themselves.

the gpt-wrapper argument is so played out. just like you’d say “my app is a GPT-wrapper” (it wraps the OpenAI API in a file-centric UX), you could say “Google Drive is a distributed-storage-wrapper” or “a cloud-storage-and-sync wrapper.” It’s the polished frontend and glue that makes the raw backend useful to end users.

voidUpdate•1y ago
So I can have my exe convert into a shapefile and an mp3?
voidUpdate•1y ago
Well I tried to convert an exe into a pptx and it outputted a file that looked like an attempt at html, saying that the conversion wasn't feasible due to its nature and size
lloeki•1y ago
You have it the wrong way around? Usually you are handed a pptx by customers and your job is to turn that into an exe.
voidUpdate•1y ago
I mean the website cays it can convert anything to anything ("every file exists as all file types all of the time") so it should be able to do exe to pptx
thebeardisred•1y ago
You missed the joke
jeroenhd•1y ago
Based on important research like https://www.youtube.com/watch?v=uNjxe8ShM-8, it should definitely be possible to generate a .pptx that will run Windows inside of an emulator inside PowerPoint slides. That HTML file is lying to you!
grandslammer•1y ago
i need to work on the pptx conversions and some of the other file types specifically- now i'm on this
grandslammer•1y ago
I’m actually working on some really interesting conversions right now
dgan•1y ago
i ve read the title 5 times, and can't make sense of it. Is this even valid English ?
Akronymus•1y ago
>Imagine a drive[,] where every file exists[,] as all file types[,] all of the time

Basically treating one file type as if it were any arbitrary other file type

quesera•1y ago
Punctuated like that, I can't help reading it in the movie trailer guy[0] voice.

[0] https://en.wikipedia.org/wiki/Don_LaFontaine .. wow, dead for 17 years!

grandslammer•1y ago
Hahahahaha thank you??
grandslammer•1y ago
I may need to work on the short pitch
sigmaisaletter•1y ago
It's a fancy file format conversion utility.

Am I missing something?

dsr_•1y ago
Yes: it's a fancy file format conversion service that adds errors so your QA people have more work.
emadda•1y ago
Could have called it quantumdoc
grandslammer•1y ago
It’s not too late
jy14898•1y ago
Now make it an HTTP API where content negotiation always succeeds
ramses0•1y ago
Back in the day there were a bunch of `x2y` programs[1], like html2pdf, xls2csv, rst2odt, jpg2png, png2jpg, etc...

You could imagine something like `any2zip`, or `any2tgz` or `iso2mp4` or something.

It seems like there could/should be some sort of virtual filesystem where you could say "cat inventory.xls.csv", or "wine.exe excel.exe inventory.csv.xls" (please bear with me on these examples). Effectively "$BLOB.format.format", where "." becomes a sort of "convert to this $TYPE".

Imagine being able to say:

    `echo "# Hello\n\n * World" > README.md ; cat README.md.html"`
    (effectively invoking `md2html`)
    
    `printer README.md.html.pdf`
    (eg: `cat README.md | md2html | html2pdf | printer`)
...if you requested `README.md.pdf`, maybe it could intuit the intermediate `md2html2pdf` (HTML) portion?

I really wish local linux filesystems (for end-users) would at least match Apple's capabilities. eg: `$RECENT`, spotlight, auto-OCR. We've really regressed since the era of `locate`, but I'd _LOVE_ some sort of modern equivalent.

Imagine: `inotify`, `auditd`, just anything that can avoid full-disk scans during "normal end user" daily operation... wired up to `llm-summary $FILE >> sqlite.db ; `llava-describe $IMAGE >> sqlite.db ; etc...`

For bonus points, catch anything missed with some sort of full daily/weekly backup operation. We're on the cusp of a much more intimate "partnership" with the compute boxes underneath our desks, but so much is getting sucked into the void of "the network is the computer".

[1]: compgen -c | grep 2 | grep -v '2$' | grep -v '\.2' | grep -v '2\.'

[2]: https://en.wikipedia.org/wiki/Locate_(Unix)

RetroTechie•1y ago
> Back in the day there were a bunch of `x2y` programs[1], like html2pdf, xls2csv, rst2odt, jpg2png, png2jpg, etc...

They're still around. A problem is loss of information on each conversion. For example, wav->mp3 loses info. Converting back (mp3->wav) won't get you the exact .wav you started with. Similar thing with file types supporting different resolution graphics, vector vs. bitmap, metadata being stripped, features in format A not supported in format B, etc.

Another problem is the explosion of M:N file format combinations. A possible fix would be a universal (?) in-between format, functioning as a container for [portions of a file] + whatever metadata was extracted from original. That way you can at least do conversions along the lines of video container formats, where container type is changed but video inside does not get decompressed/re-encoded. Or simular operations like extracting/shuffling pages in a pdf document.

All in all this is not an easy problem & therefore unlikely to be solved anytime soon.

grandslammer•1y ago
really appreciate you adding to the discourse here - I'm not sure if you got a chance to test out the site but I refilled my credits after the surge of attention and would love if you checked it out! also @boshjerns on X if you want to reach out to chat
TomMasz•1y ago
I got "No video with supported format and MIME type found." in the How It Works section.
troyvit•1y ago
I think you can get past that if you download the video, then upload it back up to anydoc and ask it to translate it to Markdown.

edit: /s

grandslammer•1y ago
hahahaahhaha nice one
grandslammer•1y ago
Video files are not supported right now is probably the issue. Working on this because I’m going to have to pass the video into frames and then feed the frames into a model and I just need to work this out a little bit more
Y_Y•1y ago
I thought this was something like a FUSE driver that would on-the-fly generate any file you tried to read, with some consistency. Like if you open stories/zombie-party.txt it will have some generative network make it, and cache it. If you later ask for stories/zombie-party.odt it can just do a conversion.

I vibe-coded a demo of such a thing, with the idea of making game assets like textures/outdoor/wall.jpg etc. You can do it easily enough, but you need to be patient, and not particularly discerning.

raphman•1y ago
FWIW, I wrote a small paper on this general topic a few years ago, collecting earlier work and own ideas.

"Files as Directories: Some Thoughts on Accessing Structured Data within Files"

https://dl.acm.org/doi/pdf/10.1145/3191697.3214323

RetroTechie•1y ago
Says "get access" with a "locked" icon.

Is this paper freely available somewhere?

kurtoid•1y ago
Here: https://www.shift-society.org/salon/papers/2018/revised/file...

Link found here: https://scholar.google.com/scholar?cluster=14832107127874645...

raphman•1y ago
Thanks! Sorry - I didn't realize that the paper in the ACM DL is not open-access.
grandslammer•1y ago
i think we have some similar thoughts - i am working on a file format that accomplishes something like this
quesera•1y ago
I played with this idea for media servers.

I want iTunes and Audiobookshelf and beets and Jellyfin, etc to all work on the same filesystem and media archive.

There are challenges.

lawlessone•1y ago
Wouldn't this make every file a lot bigger?
grandslammer•1y ago
It’s not really saving everything into one file type rather than allowing a layer. That access is all the file types easily and fast.
jeroenhd•1y ago
You might not want to use https://anydocai.com/result/<incremental number> for URLs like that. Anyone can enumerate the ~300 files from the home page and look at what others have uploaded.

That said, the website doesn't seem to work anymore. It just errors out.

pavel_lishin•1y ago
I wonder if they ran out of credits.
grandslammer•1y ago
Yeah, this is exactly what happened. I did not expect this or catch up until just now, but I just fixed it.
grandslammer•1y ago
I didn’t expect this to go semi viral on here so I just refilled the credits. It actually ran out of credits for open AI.
woleium•1y ago
gemini is cheaper, probably
grandslammer•1y ago
Also, as far as the enumeration users are only authorized to access the files that they’ve created in our system, but I should definitely obscure the file count
grandslammer•1y ago
I’m like a mid-level developer though so if I messed up the authorization access and you worked around it in someway if you let me know that would be sick @boshjerns on X
_wire_•1y ago
Imagine no file types

♪ It's easy if you try No hell below us Above us only sky Imagine all the people Visualize whirled peas Ah ah ah oooo!

You may say I'm a dreamer...

grandslammer•1y ago
real one