
continually learning in a state of delight | ex sr MTS | interested in ai epistemology | robotics sys, infra, ml @AMRWelding | father of 2
synthesis
Joined May 2022
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malachi retweeted
I get asked for career advice regularly. I’ve recently updated my #1 piece of advice:
Optimize for joining a company with a high rate of learning and a culture of experimentation
Things are moving so quickly right now I mostly think this is the only thing that matters
malachi retweeted
Was reviewing Claude's code and noticed a sus-looking if condition. Ask it what is this, and it dumped a 2 paragraphs of some very plausible bullshit. If I hadn't known this part of the codebase by heart (because I wrote it by hand) I would've taken it.
But I pushed back and told it how it's supposed to be. After it "You're absolutely right"ed me - it did the change, but also changed come completely unrelated code, because, in its opinion, it follows a similar pattern (it's not, there is only some superficial similarity).
I got so triggered by it (it was towards the end of the day and I was already kinda tired) that I just rage-nuked all unstaged changes and started rewriting it all by hand. It wasn't much, about 150 lines of code, but while rewriting it my eyes fell on some other code, unrelated to the task, that tingled my spidey-sense. And indeed - there was a bug, actual user-facing bug, and the only reason I spotted it is because it was on the way of me manually navigating to the part I actually needed.
This makes me think how many other opportunities to improve the project I miss when I only look at the diffs.
malachi retweeted
Never been a better time in human history to be alive. The line between what’s imaginable and what’s possible is dissolving.
Easy to forget that sometimes.
malachi retweeted
Ultimately the choice of whether or not to use your brain is entirely your own. You may not get paid for it but this has arguably been the median scenario for a while long before AI.
malachi retweeted
Stop treating your attention like a casual resource. It is your life’s steering mechanism, and it is severely limited. Do not squander it.
malachi retweeted
A statistic that sounds fake but isn't: Not one single white American man born after 1984 has published a work of literary fiction in The New Yorker.
It's not because they stopped writing. It's because The New Yorker has refused to publish them. The publishing industry has blacked out a generation of male writers & then they wonder why boys don't read.
About 70% of publishing professionals are women.
Because agents and editors tend to select books they personally relate to, an increasing number of male authors are being sidelined in the publishing industry, resulting in an overwhelming number of female protagonists on our shelves—and a dearth of male ones.
No wonder young men are no longer reading.
malachi retweeted
We call this higher-order programming. The provider layer is just another abstraction, not some new GoF design pattern.
A factory of factories. Apparently, OOP wasn’t abstract enough. lmao.
A friend who left the music industry once told me a Drake theory that stuck with me.
Drake's sound is so distinctive that when a producer makes a beat that sounds remotely like him, their instinct is to get it to Drake. The industry effectively conspires to send him the most Drake-like beats, and he gets his pick of the litter.
I think something similar happens in venture.
Take Thiel. He's known for backing contrarian ideas, so when people come across a really unconventional company, they think to send it his way. I've even caught myself doing this with deals.
In venture, your reputation for the types of deals you do shapes which types of deals you see.
we have a winner for the most absurd AI startup ever
this Peter Thiel backed company uses AI robots to stab fish in the brain so they taste better and last up to 3x longer
it's called Shinkei and it modernizes a centuries-old Japanese technique
dozens of Michelin-star restaurants are already lining up to buy the fish
here's how it works:
> the problem is when a fish gets caught, it usually just suffocates on the boat
> that stress floods the meat with hormones and lactic acid, which hurts the flavor and texture
> the old Japanese fix for this was spiking the fish through the brain right after the catch, which stops all that
> but doing it by hand is impractical for most American fishing crews
> so Shinkei built a fridge-sized robot that sits right on the boat's deck
> the crew feeds in a fish and AI identifies the exact species, so it knows exactly where the brain and gills are
> the robot then drives the spike through the brain and cuts near the gills in about 7 seconds
> the fish goes into an ice slurry so the blood drains out
> so the fish doesn't sit there stressing out, and that tasty flavor and texture is preserved
example number 5,392,417 of how AI can be applied to literally anything
malachi retweeted
The lion guy has a good take on the AI labs and their approach to cybersecurity. Everyone should read it.
It manages to say bad things about both the AI labs and cybersecurity vendors, so there’s something in there for everyone.
OpenAI and Anthropic have a tabula rasa problem with cybersecurity.
It’s been barely six months since the frontier labs started investing heavily in security data for model training. Once Mythos landed, it was clear the “AI breaks the game” moment had arrived.
Anthropic claimed to be very focused on working with the cybersecurity ecosystem to “integrate the model safely”, but in reality it ignored almost every conventional approach in the industry.
The biggest problem is the very one-dimensional narrative the frontier labs are building, in which the technical side of AppSec is treated as the whole field of cybersecurity.
Security is first and foremost about people, process and systems. Technology plays a useful role, but the areas where we try to reduce risk are numerous and hard to tackle. Finding and fixing bugs is just one part of the game: sometimes very important, sometimes completely irrelevant.
Exploiting a zero-day in a critical system doesn’t achieve much if the attacker has no way to move laterally within the network and only limited access to relevant data. There’s a reason the majority of successful breaches come down to insider risk and stolen credentials rather than the exploitation of novel bugs.
What AI has clearly democratized is access to zero-days. They mostly used to be in the hands of a far larger group than the nation-state actors, elite ransomware crews and occasional 200 IQ obsessive loner who traditionally had them. Today, they’re available to anyone who can spin up an abliterated LLM.
What it has really exposed is how poorly almost every company manages risk across people, process and systems. Rather than working with the wider security community to reshape how we work, the frontier labs have often chosen to be adversarial with key researchers and practitioners in the field.
To some extent, their goal is to replace every security vendor. That can look greedy, but it’s arguably well deserved. Compared with most other software categories, security vendors are far more likely to:
- Sell you software that doesn’t work at all
- Sell you software that works but breaks when integrated with the rest of your tools, making it useless
- Sell you software that works and fits into your workflow but comes with predatory pricing and deliberate lock-in
It’s one of the griftiest corners of the software industry, and the majority of practitioners hate almost every vendor with a passion. Those vendors have responded by pouring money into distribution, building large sales organizations that burn a lot of cash for very little in return.
So the frontier labs looked at this and decided to create a new problem, become the main solution to it, and then take over more and more of the industry’s technology layer over time.
Pretending that everything after Mythos is a blank slate, and that we’re only now “discovering” cybersecurity, is cynical at best and highly irresponsible at worst.
My message is simple: this strategy will fail unless you structurally focus on people and process first. Whether the leadership at OpenAI and Anthropic cares is another matter. They’ve shown repeatedly that they don’t care about the opinions of players in the ecosystem unless they’re big API consumers.
But don’t try to erase 30 years of ideas, practices and technology just because they get in the way of token consumption.
malachi retweeted
The Bitter Lesson is that if you get really rich you can pay experts to make proprietary RL datasets that nobody else will be able to afford, keeping the frontier for relevant tasks closed to everyone else no matter how clever they are about training approaches
malachi retweeted
A surprising number of people don't actually want excellence. They want the identity of someone pursuing excellence.
malachi retweeted
I think about this often...
Every smooth landscape is secretly a wiring diagram of its critical points.
Morse theory shows that the entire topology of a surface is fixed by a finite set of peaks, valleys, and passes. Crossing a critical value attaches a handle whose dimension equals the index of that point, permanently rewriting which loops can be contracted.
The yellow arcs are the unstable manifolds that flow downhill from the saddles, linking red maxima to blue minima. The teal tubes are those handles made visible: thin necks that open new passages and close old ones.
Topology is simply the record of every critical event that ever occurred.
malachi retweeted
It's funny that Kaczynski dedicated 10,000 words to shitting on libtards, while his criticism of conservatives was a single paragraph that read: "You guys are fools for thinking that you can maintain traditional values while radically altering the material conditions of society."





































