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cmenge

488 karma · joined February 5, 2015

mail: hthh19xq@anonaddy.me
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cmenge··on LLMs should not replace therapists
Seems like they just threw this at gpt with no system prompt at all? I mean, gpt-4o really isn't a strong model these days, but certainly the answer will not be very useful without a good prompt that hopefully an app designed around actual therapy would come with...

With a good system prompt, a modern LLM tends to be much, much better than that.

cmenge··on OpenAI dropped the price of o3 by 80%
The typical use case of an API is not that you personally use it. I have hundreds of clients all go through my API key, and in most cases they themselves are companies who have n clients.
cmenge··on Europe needs digital sovereignty – and Microsoft has just proven why
Yeah, one fatality for every 7.4m miles vs. 0.9m when driven by humans
cmenge··on Euro execs mull use of US clouds
Haha lol yes indeed :)
cmenge··on OpenAI slams court order to save all ChatGPT logs, including deleted chats
Agree, and for the people who implement them -- yes, it's hard, it's annoying but presumably a well-paid job. And for the (somewhat established or well-financed) companies it's also a bit of a welcome moat I guess.
cmenge··on Euro execs mull use of US clouds
From my experience with execs and especially politicians, their understanding of "cloud" is very much focused on the data centers / hardware, i.e. a bit of an "early cloud" understanding where the main idea is to 1) improve utilization and 2) turn capex into opex.

In practice, "clouds" are more about the hundreds of battle-tested services that are trivial to deploy and easy to integrate. Want a K8s cluster? Sure, we'll give you a control plane for free. A few TB of storage? Here you go. A message queue? Done. Authorization between them? Sure, built-in. These services combined have probably billions of lines of code and have been used for things from the most trivial little fun app with almost no users to systems with massive load. That's what sets them apart and makes them so useful.

The hyperscalers have probably invested multiple trillion dollars into their clouds by now, yet it seems the EU keeps believing a EUR 10m bureaucracy project will put them in the same league.

And the biggest joke is: certain government projects force you into local providers whose software stack comes from ... Huawei... lol

cmenge··on Ask HN: What are you working on? (May 2025)
Are those startups side projects, or would you want to run personal projects on top of those two startups in parallel? Are they making money?
cmenge··on Ask HN: What are you working on? (May 2025)
Working on a few 'vertical' AI apps that hopefully can bring those real productivity gains everyone is hoping for to some narrow areas:

TenderStrike (https://www.tenderstrike.com) - AI for tenders in the construction industry. Fascinating how large and complex a tender can be, and how many there are. LLMs can be super helpful here, but there are many challenging parts to it.

Optivise (https://www.optivise.io) - product data optimization and translation using AI. We're focusing on a niche here, helping customers to onboard onto Mirakl-powered marketplaces, but hoping to expand to other marketplaces soon. I have spent the last years before that deep down the trenches of product data management and the traditional approach isn't fun :)

cmenge··on Ask HN: What are you working on? (April 2025)
Mostly on an AI-based tender analysis tool which is focused on the construction industry, https://www.tenderstrike.com

It's a pretty specific niche with interesting challenges like massively varying project sizes (ranging from a few pages to 20,000+ documents), a high importance of graphs / charts, and very different extraction tasks (from more qualitative analysis to quantitative, exhaustive lists which is still a pain point).

Built most of the pipeline by hand, mostly because I started this earlier than many RAG tools came out, but I am glad I did because we needed a bunch of adjustments and changes that might have been hard with something ready-made.

cmenge··on Show HN: A pure WebGL image editor with filters, crop and perspective correction
Lol, I added a todo yesterday: "find or build good image cropper, ideally gl based" ;)

Guess the search might be over, thanks!

cmenge··on Dead trees keep surprisingly large amounts of carbon out of atmosphere
When Worms came out in '95, I had a feeling there was something deeper, more profound to it, but I couldn't tell what it was.

Now it all finally makes sense!

cmenge··on Show HN: Chonky – a neural approach for text semantic chunking
> I took the base distilbert model

I read "the base Dilbert model", all sorts of weird ideas going through my head, concluded I should re-read and made the same mistake again XD

Guess I better take a break and go for a walk now...

cmenge··on Vacheron Constantin breaks the world record for most complicated wristwatch
This list seems very wrong. The US is overrepresented given its relatively short history. The number of breweries in Europe that are older than the US is probably over 100.

While there are a lot of tricky questions around the exact definition, I feel this Wikipedia list seems more believable: https://en.wikipedia.org/wiki/List_of_oldest_companies

cmenge··on Everything about Google Translate crashing React (and other web apps)
I had to learn this the hard way when a React app I built showed random crashes I couldn't explain.

"Fortunately" it also auto-translated the "I happily accept the terms of use" checkbox in one case into (back-translated) "I happily dying die perish", which also couldn't be clicked. That lead to a very high priority ticket and made us realize that all DOM manipulators might break the site.

cmenge··on AI systems with 'unacceptable risk' are now banned in the EU
Thank you! This is the only non-vague answer, as it directly addresses the use-case.

If only I had known this in my last corporate role where this discussion alone cost us weeks :/

cmenge··on AI systems with 'unacceptable risk' are now banned in the EU
"Roughly", "regular business things" etc.

Sounds vague to me, which was the original point.

cmenge··on AI systems with 'unacceptable risk' are now banned in the EU
Where do the 14/30 days come from?
cmenge··on AI systems with 'unacceptable risk' are now banned in the EU
I wasn't aware of that, interesting, thanks.

Light temperature is one thing, but the spectrum is very different (which is essentially how it saves energy, almost all radiation emitted is a narrow band of visible light whereas an incandescent lamp produces a blackbody spectrum with a lot of radiation emitted in the infrared).

Also I notice a lot of color banding (not sure if that's the right term) with many cheap LEDs. I observe the same or at least a very similar phenomenon when watching DLP cinema projections.

cmenge··on AI systems with 'unacceptable risk' are now banned in the EU
"Bad for the environment" is relative.

The problem here is that they tell you: - We're building renewables which deliver super clean and cheap energy - CO2 is the root of all evil

Then, they force you to use an LED which uses less energy (which is clean and cheap, no?) but contains a lot more chemicals and rare earths, so in a number of ways seems less "environmentally friendly". This seems contradictory and half-assed.

cmenge··on I spent five years building a webapp and got my first $1 (2022)
Sounds interesting, what stops you from (re-)launching it?
cmenge··on I spent five years building a webapp and got my first $1 (2022)
Interesting, did you pivot / change the target market? $5 sounds more like a consumer product but $50k likely isn't (unless you literally progressed from skateboards to cars like every Agile cartoon wants to make us believe)...

Among other things, I'm working on an elephant hunter type product. Took us five months, but the first invoices were $7k, $3k and now $45k but that doesn't prove much yet.

cmenge··on AI systems with 'unacceptable risk' are now banned in the EU
That's an LED though.

I understood he was referring to incandescent light bulbs, which have been largely regulated out of the market. So you now need to get an "Edison light bulb" which circumvenes regulation but costs significantly more.

cmenge··on AI systems with 'unacceptable risk' are now banned in the EU
I'm not sure where "here" is and who you think you speak for, but as a European, I am strictly against regulation, in particular vague regulation made by non-elected EU bureaucrats. And no, freedom of speech and a discussion about the pros and cons is also not "unacceptable". It is part of the democratic process.
cmenge··on AI systems with 'unacceptable risk' are now banned in the EU
So in essence, it disallows logging IP address for any purpose, be it security, debugging, rate-limiting etc. because you can't give consent in advance for this, and no other sentence in Art. 6.1 applies.

Moreover, to reason about this, one also needs to take into account Art 6.2 which means there might be an additional 27 laws you need to find and understand.

Note, however, that recital 30 which you quoted is explicitly NOT referenced by Art. 6, at least according to this inofficial site: https://gdpr-info.eu/art-6-gdpr/

This particular case might be solved through hashing, but then there are only 4.2bn IPs so easy to try out all hashes. Or maybe it's only OK with IPv6?

I find this vague or at least hard to reconcile with technical everyday reality, and doing it well can take enormous amounts of time and money that are not spent on advancing anything of value.

cmenge··on Thank HN: My bootstrapped startup got acquired today
Impressive, congrats!
cmenge··on Norway on track to be first to go all-electric
Well, they can afford it...

I wonder how long it will take though for oil demand to go down significantly.

Most countries don't have access to as much cheap and clean electricity, so it makes less sense both economically and ecologically for them.

cmenge··on Ask HN: Those making $500/month on side projects in 2024 – Show and tell
Not exactly a new idea, but as a fun side project, I built an AI photo generator (i.e., an SD/FLUX wrapper) https://www.photovortex.com which has crossed $500MRR last month.

I also just launched a spin-off of it, https://www.portrayya.com which is more focused on generating a set of portraits of a single person (i.e. headshots for linkedin etc.) instead of prompting individual images.

Overall this is a very crowded space now because it's so easy to build, but there is still a learning curve around landing page design, conversion, ads etc. and potentially some niches to explore.

cmenge··on Ask HN: What are you working on (September 2024)?
Working on my prompt management tool, https://www.promptshuttle.com, but I guess the idea is dead in the water at this point.

It seems people don't really have a need for managing prompts outside the code https://x.com/cmenge/status/1830534838681485728

Also, proxying for larger co's requires certifications etc., plus stellar 24/7 operations, making this a less-than-ideal side project. I might add some content indexing + RAG features, but also not exactly a new idea...

cmenge··on Ask HN: What are you working on (September 2024)?
Built yet another AI photographer site, https://www.photovortex.com

Crowded space, but I have a couple of fun ideas I want to try and dabble more in the marketing + sales aspect of things, plus it's super fun to build

cmenge··on Ask HN: What are you working on (August 2024)?
Interesting. I built a recurring billing startup and was always wondering how Stripe dealt with those edge cases...

As a note, I watched the video, the company name does become visible at least twice, once from 6:33 in the header pane and URL and also at the very beginning (Company Insights pane -> below "Powered by AI" the AI repeats the company name)

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