Watching the video, 11:37 [1] made me feel very uneasy about the validity of those results. CMA-ES optimization times in seconds? That only works if you do no physics, no collision checks, no trajectory roll-outs. (Otherwise you're looking at 300+ iterations with 2000+ lanes each with 1000+ physics steps each, so millions to billions of simulation steps.)
And that really makes me wonder, if 30 tokens for a robot can be so expressive that they replace 600 mio simulation steps?
Or the alternative would be that they just assume that the given trajectory is equally optimal for each robot, which to me seems like a HUUUUGE assumption. But if that's the case, then the results of this technique would be highly misleading, as they would tell you the robot is excellent for 1 example movement, while you wouldn't know that a tiny change to your example movement might make the situation much better overall with a different robot.
I like the idea of adding a fake cpanel subdomain for 169.254.169.254 so that script kiddies will start port-scanning their own hosting provider, which will likely get them flagged/banned.
When I first experimented with that I was not expecting anything to happen. Within a few days one person in Amazon EC2 in Germany started trying to do zone transfers for some of my domains likely to figure out which records to avoid and then they just excluded my domains entirely. All of the scanning stopped shortly thereafter. The scanning noise was literally all coming from one person despite the source IP's being all over the internet.
Oof, Germany. That's a tough place to be doing cybercrime from. If you told the police, I guarantee they can get that guy's home address. Whether they'd bother is a different story
No they were specifically trying and failing of course to AXFR from the only domains I had added the zeroconf addresses to and shortly thereafter all the scanning went quiet. If they were not skiddies they could have just updated their tools to ignore private address spaces from all domains all together. Don't worry, I am not reporting them.
There are loads of big TXT records on many domains that can be used for amplification attacks. [1] These are just a few by the way, I transparently filter many TXT records on some DNS servers for this reason.
I read "midlife crisis" as "old guy trying to impress much younger girls" and then a cheap-ish car modded to be fast, furious, and obnoxiously loud seems like it might just work. Plus it's probably an amazing toy that can also be enjoyed solo.
And as long as there's enough attractive women who are impressed by loud cars, there will be guys with loud cars. I also dislike loud cars. But I'm at a loss as to how one would fix the root cause. Pull requests welcome ;)
And, yes, I share your impression. That car is about him trying to enforce attention by subjecting other people to his car.
That’s why junior devs generally aren’t give the responsibility of architecting a large scale refactor. Yet people seem to be trying to had these types of tasks over to LLMs.
I’ve been hearing for quite some time now that I should be using an LLM to plan before the build. This is treating the LLM as the architect, not as a junior being handed small tasks here and there.
I haven’t bought into it, so don’t use it this way, but an army of people online and in the media are pushing the fomo hard and telling people this is how it should be used. If the LLM isn’t doing what we want, it simply means we need to use the LLM even more. That’s the prevailing message from the industry.
Coding, programming and engineering are all a bit different concepts. Coding as in typing in the code might be solved. Engineering? Doubt.
What is definitely not solved is knowing what you want and what user wants and what the end result is supposed to be. To write the code you need the specs and to write the specs you need to know what you want. And that can only be answered by years of therapy.
You can't be mad at people for buying a product from the LLM salespeople and expect the product to comply to the specs they sold you. Be mad at the salespeople scamming customers.
Fully agree. I tried to refactor parts of a large code base with Fable+ultracode and it just keeps accidentally merging distinct concepts and making up explanations/reasonings that the code base did not contain.
For example, the code base contains a physical controller. It’s closed loop in that it can react in realtime to changes. But it’s a slightly untypical implementation because this one can even look into the future through simulations. But Fable does not understand that. Instead, I need to remind it every 30 minutes that this is closed loop. It keeps wrongly claiming that the controller was open loop and then based upon that it will make up constraints that don’t actually exist.
I feel like there are a lot "you are holding it wrong" arguments flying around. Like, when somebody says that AI wasn't able to accomplish something, people tend to assume it's an User problem.
Meanwhile, I have a hard time to believe people don't encounter problems with AI solutions on a regular basis (I do).
mostly the problem with coding is the semantic ambiguation; coders like to reuse similar methods, variable names, copy/paste etc; so large code bases have so much out of context simularities that the LLM, regardless of size, isn't
Congratulations on the launch. The propeller demo looks good :) BTW, customising gears (which are then laser cut from sheet metal) is also a common request from untechnical people who need CAD help.
How do you differentiate from other open source AI CAD solutions? I’ve also had a good experience with Claude Code and CadQuery, which is a Python toolkit for generating CAD designs based on OpenCascade. I.e. what’s your moat?
And given that you’re YC funded .. what’s your plan for millions in MRR?
I’m asking because I would like to launch some useful open source tools myself (but for PIM, not CAD) and I just can’t figure out how to make open source sustainable, let alone profitable enough for hockey stick revenue growth. Any tips? Book recommendations?
To be completely honest CADAM is not at all a revenue driver for us. The majority of our customers are on our flagship app: https://adam.new/ which uses OpenCascade and allows you to connect to your CAD, PLM & PDM tools.
We built CADAM largely to give back to community and support a tool for hobbyists and individuals.
The grab app shows un-skippable ads. And some taxis even have ads "based on your interests" playing on a TV in front of your seat. I found their "no marketing" ;) to be almost too much.
The thing that nobody talks about is how many EU citizens already are working on frontier models, just inside US companies. That’s why the prohibition was so crippling for Anthropic.
And, btw, the bang per buck that I got from OVH was better than EC2.
> The thing that nobody talks about is how many EU citizens already are working on frontier models, just inside US companies
Why don't you ask yourself: how come those brilliant European minds couldn't find a job that pays well enough at home? Why could they in the US? There are many more Chinese and Indian, and other internationals working for US companies, outnumbering Europeans. It's not like Europe was intentionally targeted by US companies.
Real GDP has grown 84% in the US since 2000 [0]. EU grown 40-45% in the same span. The two regions were basically had the same economic output in 2000. Europe has been left behind economically.
Living in Europe is nice (I love Europe by the way), but the question is why EU can't compete with the US and increasingly China. Sooner or later that'd affect your living standard as well. Look at how much China has caught up with the West in terms of quality of life.
This questions are discussed a lot. I just refer to the draghi report and also in the start up field the underdeveloped financial market in the EU. Finance markets have a negative vibe (rich people, greed, causing huge problems like 2008, antisemitism) so most politicians didn't care.
> The two regions were basically had the same economic output in 2000. Europe has been left behind economically.
Which basically coincides with the introduction of the Euro currency. The dumbest currency ever created: a common currency for countries with different fiscal laws/different tax rates and different economic outputs. Since then one the Eurozone state already (partially) defaulted on its public debt: Greece.
My beloved EU is fucked. And not just because of that ultra-poorly and very probably short-lived currency that the Euro is: the EU is a socialist construction, by socialists, for socialists.
In 25 years of introducing the Euro they manage to kill the first industry of the most important economy of the EU: the car industry in Germany.
> Sooner or later that'd affect your living standard as well.
Oh but the EU is making sure the standard of living falls really quick.
For as if the EU wasn't falling into poverty quickly enough, politicians are at hard at work at importing millions upons millions of very poor people from africa and the middle-east. For the most part totally unemployable people (a politicians in Germany talked about 93% migrants without a job, that cannot speak the language and unemployable and used the term "a lost generation").
In my native city, Brussels ("head" of the EU), a recent report from a Belgian university estimates that 5% of the population of the city are undocumented migrants: undocumented means they aren't working. It's impossible to work without a shitload of paperwork in the EU. One out of every 20 people is an unemployable, unaccounted, undocumented, migrant. Let that sink in.
The EU is fucked way more than people imagine.
And anyone who thinks that the millions and tens of millions of migrants coming without any education are going to be the ones that shall save the EU economically is totally delusional.
I raised my kid in english, only every going to british school and now british college, and wife is working towards acquiring a new citizenship. Thankfully we've also got family in Japan (a country notoriously hard to get in), so we've got that option too.
We moved to a new country four times already, but now we're planning to leave the sinking ship that the EU is.
There's no future in the EU: the only way forward is that major european cities are going to keep turning ever more into slums.
https://en.wikipedia.org/wiki/Doramad_Radioactive_Toothpaste
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