HNHacker News
TopNewBestAskShowJobs

jacquesm

244,041 karma · joined December 6, 2008

Jacques Mattheij

Unite, a 32 bit protected mode OS, micro kernel, real time, message passing

      https://jacquesmattheij.com/unite-operating-system/
Teach yourself piano:

      https://pianojacq.com/
blog:

      https://jacquesmattheij.com/
No longer on twitter:

      Screw Elon Musk and the horse he rode in on. There is
      no way I'm going to give that character my content or
      collaborate in anything he owns or has a stake in. 

      Still looking for an alternative. 
Founder of modularcompany.com , we do Technical Due Diligence for investors (early stage, VC, PE), vendors and acquirers in Europe and the Near East.

Partner at Tablomonto.com. If you have an interesting early stage startup in The Netherlands I would like to hear from you.

Founder of camarades.com / ww.com, creator of the first 'streaming webcam software'.

Small time angel investor, > 20 investments to date, > 20K < 100K Happy to report that now three of those have exited with nice returns.

My email is jacques@modularcompany.com, phone + 31 6 30 366 241, Netherlands, but have lived in Canada, Poland, Romania, and a shorter time in Colombia and Panama.

Feel free to contact me anytime, except for large money transfers from African countries or such.

And please don't even think of approaching me to get your stuff posted or upvoted, if you want something posted do it yourself, if you want stuff to be upvoted post interesting stuff!

If you comment and I'm not responding to you it may well be that you are filtered out from my view, besides I don't owe you a response.

I'm playing around with an extension that allows muting particular accounts, so if I don't respond to you it may also be that you are simply filtered out.

Comments and blog posts 100% AI free.

submissionscomments
jacquesm··on 15-year search for a band that charted once and vanished
That video is something else, wow.
jacquesm··on The 15-year search for a band that charted once and vanished
Another thread like that:

https://news.ycombinator.com/item?id=1319995

Gah this can be so annoying. I've got one going for 56 years. A cassette tape that I had as a kid, all I remember is that it was orange and that it had the most amazing jazzy tracks on it (mostly instrumental). I've listened to every orange labelled tape on various tape archives and still haven't found it, the memory has faded far enough that I only occasionally remember snatches of it. But I'll keep looking.

Other ones: Tony Banks, Portrait of Jerry Jackson

https://www.youtube.com/watch?v=n_U0jhtzmzI

Cori Josias, Takin' it straight

https://www.youtube.com/watch?v=DPuCra-t_Bw

jacquesm··on GPT‑6 and Intelligent UI for everyone
It slows down to the point I find it unusable so I ask it to summarize as one cut-and-pastable block, copy the block, open a new session and kill the old one. This usually happens after a few hours, probably because 'thinking tokens' even if they are not displayed crowd the context window.
jacquesm··on Margaret Hamilton has died
At that time running that many concurrent tasks on such anemic hardware was a small miracle. This wasn't your average linux kernel.
jacquesm··on Opus 5.5 agents discover two room-temperature magnetic semiconductor candidates
It's a bit like having a metal layer of a chip and nothing else.
jacquesm··on Opus 5.5 agents discover two room-temperature magnetic semiconductor candidates
A connectome describes the connections between neurons. The weights are the degree to which the neurons are biased to fire or not and what you did with your training was to create those biases based on the training data. The actual weights are not in the connectome it is - as the name suggests - just a map. I wonder what the control experiment could look like, possibly a randomized connectome. And maybe it would work just as well as the fly brain. You can do the most horrible butchering of models and then train them back to functionality, this isn't all that different.
jacquesm··on GPT‑6 and Intelligent UI for everyone
For me this works: "One thing at the time. This is a conversation, not a lecture, try to balance the amount of words you write versus the amount of words that I write. Don't overwhelm me with 10 pages of prose where a single sentence would suffice, brevity is a virtue, not a defect." I've had to tweak it a couple of times, probably because of different versions of ChatGPT but it is usually a variation on this that will do the trick. Besides being far more interactive it takes the frustration down quite a bit.
jacquesm··on GPT‑6 and Intelligent UI for everyone
That's pretty much the Gemini experience right now. It is unusable. The funniest bit is that the LLM is not in on the joke so it will act like it never happened... Google once again wrecking their own products.
jacquesm··on Redis in the Wild: Unexpectedly Bumping into Antirez in His Hometown
This is not that.
jacquesm··on Redis in the Wild: Unexpectedly Bumping into Antirez in His Hometown
Stalker. It was unexpected but not for the stalker. What a creep.
jacquesm··on The art of defusing a second world war bomb
It's the opposite.
jacquesm··on OpenTPU – An open-source AI accelerator, developed by AI
Get him to remember to take his keys.
jacquesm··on OpenTPU – An open-source AI accelerator, developed by AI
Like they do with the homeless today you mean?
jacquesm··on High Diesel Prices Bankrupted 16 Trucking Companies in Just 30 Days
That you need it to survive.
jacquesm··on High Diesel Prices Bankrupted 16 Trucking Companies in Just 30 Days
Of course. But that's not a license to ignore reality.
jacquesm··on High Diesel Prices Bankrupted 16 Trucking Companies in Just 30 Days
Yes, this is the perfect time to do so, after all, what could possibly go wrong?

Really, there is a contingent on HN that seems utterly divorced from reality. The trucking industry as a whole profits ~30B annually in the United States. That is an absolutely insane number of miles hauled. Many of these operations are barely hanging on and whether or not 16 trucking companies going bankrupt in a month due to fuel prices is normal or not I couldn't tell you but on the off chance that it is this might not be the time to experiment with what other things you could do to that industry.

For contrast: Amazon profits number in the hundreds of billions (300B+ iirc) and that is just one company vs a whole industry.

Effectively that means that they are making pennies of profit per mile driven and that any kind of destabilization of that industry will instantly translate into either shortages or further price increases.

jacquesm··on High Diesel Prices Bankrupted 16 Trucking Companies in Just 30 Days
It's a war. What you call it is immaterial, just like it doesn't matter that Putin refuses to call the invasion of Ukraine a war. The identity of a thing is not dependent on the label, it is inherent in the thing itself.
jacquesm··on High Diesel Prices Bankrupted 16 Trucking Companies in Just 30 Days
Yes, let's cause the last lifeline that keeps society afloat to fail.

This is all very nice in theory but you do realize that if US nationwide trucking is no longer able to operate profitably (and they are barely profitable as it is, see TFA for a nice illustration) that you are looking at absolute chaos in short order.

You'll have some nice and undamaged roads to look at though, but I'm not sure if that will make up for the downside.

jacquesm··on Run Qwen 3.8 Flash Next (125B) on consumer hardware (RTX 4090) at 100T/s
Pretty much. And, interestingly, even though it is a little bit slower than most other models I can run here it is quite a bit more efficient with the number of tokens used so on longer runs it often comes out ahead in terms of wall clock time. YMMV of course this is for pretty specific workloads and there is a good chance that on other workloads it would perform worse. But so far it has been a pretty good model for us.
jacquesm··on Norway Eyes Partial Ban of Smart Glasses
Because you need to do both. Recording creates material that can be damaging and distribution realizes that potential. Banning the first is more effective, banning the second should come with additional penalties because it proves you did the first and then went on to the second presumably willfully ignoring two different legal aspects, creation and distribution.
jacquesm··on Texas city demands $2M for public records on Flock usage
Great work, keep at it!
jacquesm··on Mold Linker Version 3.0.0 Release – Rewritten in Rust
Strawman detected.
jacquesm··on Mold Linker Version 3.0.0 Release – Rewritten in Rust
Sure. But the ability to do this kind of rugpull is new and so you will get responses like these and that's perfectly logical regardless of the legalities. I'm not saying you can't. But I am saying that if you ignore your users - even if what you ship is free and open - you are still going to be subject to backlash if you change course very rapidly. You could also simply create a new project and support the old one during some transition period. Principle of least surprise and all that.
jacquesm··on US closely monitoring case of lab worker who possibly died of plague in Siberia
Another thing is that the Black Plague symptoms are pretty horrible, enough to cause anxiety even if you know there is a cure.
jacquesm··on Show HN: Glashütte Trash Clock – A 30-minute pendulum clock made from trash
Ah, but then whose time would that be? How do you keep track of what solar time was parallel to 'your' time?

Time is such a fickle thing. Every atom in the universe knows what time it is, but between the effects of gravity, the speed of light and some quantum stuff it is amazing that we can agree on this at any level at all. I spent a lot of time earlier this year getting some ultra stable clocks to run without shelling out 5 digits and it was a very interesting little detour. Eventually I settled on an old atomic clock module from a decommissioned cell tower, not quite 'miniature' but small enough (I've seen some of the newer ones and they are incredible). The thing is precise enough to show the day/night deviation in phase from DCF77 to my home a few hundred km away.

jacquesm··on Improper redaction reveals Google Data Center water and electricity usage
What makes you so confident? Do you have any proof of this? If so I would love to see it because it would explain some stuff I've come across, but could not place.
jacquesm··on Mold Linker Version 3.0.0 Release – Rewritten in Rust
I can't really agree with that. If you ship your linker with a disclaimer saying 'don't use this for early stage stuff, one day we might decide to rewrite the whole codebase in a language that won't be available early enough' then you'd have a point. But if you didn't that is precisely the kind of use case where mold shines, and so inevitably it will be adopted. Your downstream should be precious. At a minimum you should communicate such intentions, do so timely and hear what others have to say, even if afterwards you decide to push on.
jacquesm··on Mold Linker Version 3.0.0 Release – Rewritten in Rust
They were solved by mold. And then mold decided to un-solve them.
jacquesm··on Tell HN: Bob Cringely has died
The weird thing is that a lot of people that are ultimately successful share a lot of these traits. But I think the big differentiator is in how you deal with any of them, you can have the trait of not immediately rolling over when an expert says something can't be done. That's fine. But if ultimately you can't do it either you simply admit the experts were right after all and you move on. The further down the list you go the bigger the success if you eventually do manage to deliver, but the bigger the loss if you don't.

Where Cringely went from interesting to a risk to himself and others is where he refused to stay connected to reality.

I can relate: I start a lot of projects where I'm usually in over my head. But I always learn, sometimes learn a lot and some of those projects eventually do work out. But I don't have my ego invested in any project and I think that is one of the bigger differences, some stuff works and is obvious, some stuff could work and is not obvious, some stuff can't work but it is not obvious (to me at least) and some stuff simply can't work and it is obvious. The third category is where you lose the money, the second is where you make it, the dividing line between the two will give you Theranos, UBeam and Moller on one side of the line and CISCO on the other.

jacquesm··on Tell HN: Bob Cringely has died
Yes, really. But he had a lot of people that took it as gospel and he did motivate a lot of people to go into tech. Mixed bag.
← PreviousPage 2 of 34Next →