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LawrenceKerr

33 karma · joined August 17, 2023

X: @LenceKerr
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LawrenceKerr··on Moving our warehouse off DuckDB
I kind of liked the originality. It's what happens when you give software developers free reign on the marketing pages as well, I guess.

But it seems to have gotten a re-skin recently, and I preferred the previous more pixelated version. Also, there used to be a way to render a "normal" version of the website, but I can't find it anymore.

LawrenceKerr··on OccupySaaS
It's solving the problem of absurdly high pricing in SaaS.
LawrenceKerr··on Neuroscientists reveal method to train people to have lucid dreams
Could this simply be more hours spent focusing intention on lucid dreaming?

Only the group using the lucid dream VR app got extra sessions on the topic, so the headset can't be separated from the added focus. What seems to be missing is a control with the same intensity of focus and training, without VR.

LawrenceKerr··on Neuroscientists reveal method to train people to have lucid dreams
There is no consensus yet on the biological function of dreaming, and neither is it clear if suspension of reflective self awareness is necessary to perform those functions.

What is for certain: even in lucid dreams, physiologically you are still asleep, and in genuine REM sleep. So in that sense it should provide the exact same restorative and cognitive benefits. It's just that several brain regions associated with self awareness, metacognition, attention, and cognitive control show increased activity.

So taking that into account, I would argue lucid dreaming only has net benefits, if you value those metacognitive features.

LawrenceKerr··on OccupySaaS
And what's wrong with that?

Shouldn't we encourage more companies starting like this, have a (permissive) open source platform anyone can use, while also offering a commercial managed service.

It's a model that's been around for a long time, but is now gaining more traction thanks to AI commoditizing software development. And I think it's an improvement over the closed-source giants we are used to having dominate each market (and strangle customers through annual price increases, especially when acquired and their investors are looking to squeeze out a return).

unfortunately, this openship thing is copyleft though, so not particularly permissive vs. Apache 2.0 or MIT-licensed alternatives, but still...

LawrenceKerr··on OccupySaaS
Not necessarily (just) ego. It's also that greenfield is much, much easier than brownfield. You can make your own decisions, rather than first having to learn what others decided for you. You can start with a naive blue sky vision of the product, not yet tainted by all the complexities that will only surface when you really get into the weeds of the problem you're trying to solve.
LawrenceKerr··on OpenShell – A safe, private runtime for fleets of autonomous AI agents
Depends what you mean with "agents"... LLMs in coding harnesses, or fully autonomous agents?

If you mean the former, I think you'll find probably 90% of devs are "crazy", running Claude Code or Codex on their bare metal using the auto-classifier.

I used to always run claude with `--dangerously-skip-permissions` in a dev container, but I had to rebuild my container 10 times a day to update the firewall so it can access documentation.

Now I find the included auto-classifier is very reliable. If you keep tasks contained instead of open-ended long-horizon work, it doesn't seem much goes wrong with frontier models. The worst unintended action claude did for me in the past months is that it once discarded an unstaged file which wasn't committed yet, without asking.

But I realize it's still playing with fire, no matter how good the auto-classifier is.

LawrenceKerr··on What shall I teach my son?
Yes, I think a lot of us feel this nostalgic yearning for a revival of more science&techno-optimistic times.

We are tired of the constant cynicism, negativity, and small-minded thinking. It's too easy to be a cynic. To put everyone & everything down, and to feel intellectually superior. You see it all over on the Internet and in the real world too, it's a true mind virus. It'll never die, but one can only hope more people just get tired of it.

I will teach my kids that a cynic is a man who knows the price of everything, and the value of nothing.

LawrenceKerr··on Doory – Open-Source Canva
> Ideally for who?

I'm just speaking for myself.

> What you're suggesting is to turn this "tool for a human" into a slop producer, so it's able to produce as much content as fast as possible, with as little human input as possible.

I'm starting to really hate the word "slop". It's such a lazy way of discussing AI content generation. I think we can all agree the "slop" produced by AI right now is (if prompted well, curated & edited), of a much higher quality than the average designer was able to produce in reasonable time before AI.

The whole point of technology, since the dawn of mankind, is to reduce the amount of human inputs, so we can focus more on what truly matters. In that sense, AI is fantastic. That doesn't mean you shouldn't just let it rip and turn off all of your own thinking and effort in editing the "slop" it creates. But I'm just getting really tired having to point that out in literally every conversation about AI. Can we just move on already, please.

> Couldn't you fork this and implement this "slop factory feature" yourself instead of asking this tool to be re-built from the ground up to cater to this?

Of course I could? What's your point? "Shut up and vibe code it yourself"?

LawrenceKerr··on Doory – Open-Source Canva
Great but imho Canva alternatives that stand a chance should be made API and MCP-first, not just an afterthought.

That's the thing I miss with Canva right now. Yes there are API & MCP options (4 different ways even I think, it's pretty messy), but it's just not sufficient. Ideally you can fully vibe code a poster or a video from the context of your repo, which has all the context and assets, then edit the result online in their point-and-click editor.

LawrenceKerr··on Doory – Open-Source Canva
Pretty standard at this point, especially for non-critical open source projects like this...
LawrenceKerr··on German Bundeswehr Uses AI to Screen Applicants for Right-Wing Extremism
Perhaps it was in poor taste. Nazi jokes are no laughing matter.
LawrenceKerr··on German Bundeswehr Uses AI to Screen Applicants for Right-Wing Extremism
France and Spain are most definitely not socialist under the classical definition of socialism.

Socialism is an economic and political system in which the means of production, such as businesses, factories, land, and capital, are owned or controlled by the state, rather than primarily by private individuals and companies.

But it's true that there's been an ongoing political effort to reframe socialism from its original definition to simply meaning a capitalist welfare state with worker protections

LawrenceKerr··on We are going to kill "unalive"
The problem is most people (who may say they want censorship-free social media) do not really want it to be censorship-free. They want it to be censorship-free for the opinions and views they hold, not for those they oppose.

I think X arguably comes closest, and at least it costs bots money to post with a checkmark (unlike Reddit, which is a bot free-for-all - since its very origins actually). Plus, the feed & community notes algorithms are actually open source (whether or not that's also the deployed version, I can only speculate).

LawrenceKerr··on Show HN: Give your AI agents access to WhatsApp
Does this require a Meta / WhatsApp business account?

If not, is this a solution using WhatsApp Web in the backend (like Baileys does)? If this is the case, how does your solution avoid getting blocked or banned? I used Baileys once in an MVP with only 7 users, and my agent got blocked really quickly after just a few days of using it. So I guess the official path is the only way to go?

LawrenceKerr··on Ask HN: What are you working on? (September 2026)
I realize posting this here is most likely posting it to the wrong crowd, but I'm sharing it anyway in case someone here shares my niche combination of interests:

I'm playing with various "technoetic" projects, meaning applying technology to explore the nature of consciousness and the mind (noetics) in the very broad sense, in a creative & wannabe artsy & half-serious manner that tries to be open-minded to any explanation of the hard problem, so from both materialist & idealist perspectives, which includes happily treading into full-on woo territory.

You can follow along @ https://technoetica.com or follow me on X @LenceKerr

I am particularly interested in testing claims of ESP, psi, claims of magical powers through the practice of samadhi, ... This spawned for example this project: an exploration of "psi" particularly through associative remote viewing, by humans and/or AI: https://psi.wtf

LawrenceKerr··on 2026 Eclipse Webcams
Doesn't seem like the best of weather now in Iceland, hopefully it clears up. Otherwise it would suck for the people who have planned the trip months if not years in advance only to get a clouded sky, but that's always the risk with astrotravel.
LawrenceKerr··on LearnVector – Andrew Ng's AI company building one‑to‑one learning experiences
Yes, it's a bit of an odd h1, website also looks very Claude-generated, but regardless, probably most people understand the intent.
LawrenceKerr··on Turning a pile of documents into a searchable useable knowledge base
Many such open source projects already (which is fantastic). I lose track of them.

Today it happened I needed a simple way to embed & query 1TB+ of documents, and I was looking at open source options. Can anyone tell me what their go-to solution is now? Could this be the one?

And what are the key differences vs. other open source RAG tools like kotaemon?

LawrenceKerr··on Good sleep, good learning, good life (2012)
It's incredible when it finally clicks.

Arguably the best thing you can do is simply keep a dream journal (aside from deliberately waking up in the middle of the night and falling asleep with a clear intention - but that is more invasive in one's schedule and can also trigger nightmares).

LawrenceKerr··on Eat Real Food
Is lobbying the same as corruption?

Would you say the same thing about the covid vaccination campaigns during the Biden administration? Because billions of dollars were poured into those as well, with record profits for big pharma.

LawrenceKerr··on Baby is healed with first personalized gene-editing treatment
If you're going to make the comparison with vaccines, and if history is any indication, the more realistic worry would be the other way around (since that's where the money is): that genetic modifications will be mandated, and that those who object will be discriminated against.

[And no, I am not anti-vax, nor anti-gene-editing.]

LawrenceKerr··on Decreased CO2 during breathwork: emergence of altered states of consciousness
Those astronauts maintain normal CO2 levels, and divers can experience increased CO2 buildup if they don't exhale properly, which is the opposite.

It's not made up. Plenty of people here who tried breathwork can attest to its power to bring you in strong trance-like states.

Try it yourself. Ideally in group setting, because doing this on your own (with a YouTube video or whatever) won't give you the same experience at all, and could be dangerous if you take it too far.

LawrenceKerr··on Decreased CO2 during breathwork: emergence of altered states of consciousness
Surveying people is pretty important in a study like this, and valid science.

Regardless, if you read the paper, you'd learn that they did do objective measurements, namely etCO2 levels and bio-markers from saliva.

Of note: "when etCO2 fell below approx. 20 mmHg, it was virtually guaranteed to trigger at least some (and often a strong) departure from ordinary waking consciousness. This effect is particularly intriguing because in non-breathwork-related circumstances, an etCO2 of 20 mmHg or less would be considered a sign of severe physiological malfunctions, e.g. of the heart or lungs"

But anyone who tried breathwork, especially in group settings with accompanying music, knows such practices can lead to intense trance-like states.

LawrenceKerr··on A Retrospective on Parapsychology
Do I read this right? Is the author really saying "parapsychology is false" simply because of the possibility of fraud or negligence in the replicated studies?

Jumping to conclusions, much?

LawrenceKerr··on What to Do
You are right that he is making some heavy-handed generalizations, but then again, he is replying to the OP making a very populist generalization about people with wealth as well, as if he has figured everything out - and OP isn't getting any flack for that. It may be the difference between American culture / "the new rich" vs. European culture, but my experience with people with great material wealth is very different and not easily generalizable.

> If your bar to helping others is ending all suffering within yourself, then I'm afraid we're all going to be living a very lonely existence if we followed your lead.

Logically that does not make any sense. If everyone is able to relieve themselves of their own suffering (no one else can anyway, in an ultimate sense), which includes loneliness, then there would be no more suffering. This is a Buddhist mindset that seems kind of harsh at first, but it's a reality people benefit from once they accept it: you must become your own savior. And once you are in good place, even just mentally, it becomes very natural and easy to help out others.

Problems only start when people reject this idea, and think they have all the answers to all the problems, and start enforcing their beliefs on others using violence - which is a trend we're seeing more & more these days.

LawrenceKerr··on Tech takes the Pareto principle too far
> Capitalism generates crap software.

As opposed to state-funded software development, which is renowed for its high quality and innovation.

LawrenceKerr··on TikTok preparing for U.S. shut-off on Sunday
The comment they are replying to suggests taking down all the major social media networks by government force ("Just get rid of all of them").

Arguably, even if you are not prohibiting the content itself, if you take away the means for your content to spread far & wide, that's the same as censorship.

I find this quite disturbing.

LawrenceKerr··on WTF Happened in 1971? (2019)
I mean, the whole point of the site is to highlight what the Nixon shock left in its wake since 1971. It truly was special in that regard.

I'd highly recommend reading the book "Broken Money" by Lyn Alden for understanding the dynamics of what played out.

LawrenceKerr··on The new science of controlling lucid dreams
Why? I mean, nobody forces you to use tech tools for lucid dreaming.

This is like saying science and technology should stay out of the area of... whatever, say, running. Nobody forces you to wear high-tech gadgets while running.

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