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edg5000

651 karma · joined July 30, 2022

You have 10 minutes to escape the perpetual underclass
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edg5000··on Raspberry Pi Zero 3W and Pi 4 Model A spotted in device trees
It's the same chip, renamed (which is silly) after the Broadcom IoT division was bought by Cypress, which is bought by Infineon. So technically, it's the Infineon CYW43455 (formerly Broadcom BCM43455).

https://www.infineon.com/part/CYW43455

edg5000··on Raspberry Pi Zero 3W and Pi 4 Model A spotted in device trees
I tested te Pine64 SQQuartz CM4 compatible SoM, but it uses the same Cypress CYW43455 WiFi as the CM4/Pi4, which crashes on me under load (not the kernel, the chip itself). There is no fix or easy mitigation, other than lowering the load which only reduces occurence. I't odd that not many are talking about this.
edg5000··on Raspberry Pi Zero 3W and Pi 4 Model A spotted in device trees
The CM4 and Pi 4 use the Cypress CYW43455 for Wi-FI, which I found to be unreliable. Under load, it crashes, and it can't be fixed in the kernel.

Frustratingly, many other SoMs and SBCs use this chip. I don't understand why there is no recall on this - in my opinion - trash product. It's an odd feeling to be the only one experiencing this. I am 100% confident this is a design flaw in the CYW43455. I've seen this also on a Pine64 CM4 compatible SoM, which has a completely different SoC. This is on both the official and custom carrier. Cypress, fix your shit!

edg5000··on Is my data used for model training?
I used to care about this initially, but now I don't. How can them having my data, mostly engineering work on niche (small market) products hurt me? An they need to know what's going on, how else would they ever improve the product? Benchmarks?
edg5000··on Microsoft offers mass buyouts for roughly a quarter of its workforce
What could happen, even in countries with strong socialist worker protections (western europe) or high cost of living (US, europe, many others), is that labour will become cheaper again. We'll be "poorer", less able to import, but on the other hand may be able to do more locally. We may also see larger economic class differences, as you essentially said youself.

In a way this could be a downgrade, we'll be less incentivived to optimized or automate, and will be able to just throw bodies at problems.

edg5000··on Cerebras Deploys Trillion-Parameter AI Models
From reading xpct's comment in this thread it seems like they use effectively a very deep and wide pipeline by tiling the cores without central clocking or dispatch. In theory if a GPU is centrally organized it could simulate this behaviour, but I imagine that creates transfer overhead. Just speculating though.
edg5000··on Claude Duet
They're very afraid of the competition, this really fits their modus operandi. They don't want to reveal inner workings any more than needed for the product to be usable. Thankfully anybody can spin up a VM and vibe up something similar. It's not like the Windows moat or anything, it's not sticky.
edg5000··on Claude Duet
Not using assistants, but I had it do quarterly reporting. Gave it the password to my webbased accounting software which does not have an API. Told it to write a CLI for itself to access the administration. I only did the bank exports to CSV. Told it to look in my Thunderbird mailbox to find invoices and let it do the quarterly reporting. Main issue: Many foreign vendors don't use invoices, which means my Dutch, invoice-centric accounting software kinda sucks for international import-heavy operations.
edg5000··on Claude Duet
I have it use `playwright-cli` which runs a headless Chrome session, with relatively structural representations of websites without the HTML bloat, plus image viewing options. The builin web fetch tool indeed seems blocked. Headless Chrome is just Chrome, you can't block it. I think even the "Are you human" checkboxes are okay, since LLMs are good at coordinate guessing and initiating clicks.
edg5000··on Today's PHP security release, and how we're strengthening security
I leave my address, name and an email address. What damage could be done with that? The only risk is password reuse with important services.
edg5000··on DeepInfer: High-performance inference framework for DeepSeek models
I've been doing PCB layout with Opus 5.5. Maybe this was possible easlier and with Chinese models, but I feel this really pushes the model. These are 10hr jobs, so also requires good stability over time. I suppose this could be tested. As the models get better, I also get better at using them. So I'd say yes, we do more advanced things with the models every year.
edg5000··on Flatpak – An Insecurity Nightmare (2023)
Every time I tried Flatpak it did not work, always some other problem. Maybe this got fixed nowadays. I did not find it user friendly either, but this could be addressed by the distro. AppImage actually works and is simple, so I use that. Snap is trash because autoupdate cannot be disabled without code changes (what?!) last time I checked.
edg5000··on Muse Spark Open
Why this model split? And are your work volumes so high that you prefer these cheaper models over a subscription or are you simply trying to avoid the 200/m? (which will only go up).
edg5000··on Ask HN: CAD for wood working with LLM support?
In my experience the MCP is not needed, it just runs headless FreeCAD using CLI. The MCP can be useful if you want to run FreeCAD on a VPS, and then use ChatGPT e.g. on your phone (optionally via voice). But for local I'd go with the CLI. But they'll do just fine with the MCP, which probably wraps the Python API anyway (ideally, otherwise it could lack some features).
edg5000··on Ask HN: CAD for wood working with LLM support?
Astra in Codex CLI is good with FreeCAD if you let it use the FreeCAD Python runtime in a headless session. It is good at relying purely on natural language to design and revise. To follow specific CAD techniques you need additional prompting. Highly recommend. Uses quite a lot of tokens.
edg5000··on Iosevka is an open-source, sans-serif and slab-serif monospace font
True, it's not crossed. Which would you prefer over droid sans mono?
edg5000··on Iosevka is an open-source, sans-serif and slab-serif, monospace font
I've been using Droid Sans Mono for everything mono for a long time and can recommend it. But this font might be great too. Any Droid Sans Mono lovers out there?
edg5000··on China Overtakes U.S. For First Time as Top Spender on R&D in 2024
Shambles?
edg5000··on Running the unmodified Linux amdgpu driver on an iPad
For people who prefer a touchscreen input over a laptop, and if they'd want to do agentic work, or perhaps text to speech, image generation, music production, fancy spellcheck while traveling?
edg5000··on 3rd Yandex Cloud Data Center Was Hit
I have to be careful with hyperboles, seems like my comment got flagged. I meant "the things I cannot find with Google I can find with Yandex". I actually have no idea about overall censorship, so "zero censorship" is a bit insane of me to proclaim in retrospect.
edg5000··on 3rd Yandex Cloud Data Center Was Hit
I'm glad to hear that
edg5000··on Total Annihilation, rebuilt for modern computers
Zero Hour is played quite a lot competitively, but the scale is tiny versus SC2. It is quite balanced actually.
edg5000··on 3rd Yandex Cloud Data Center Was Hit
I guess what I meant was "I can always find what I want", I have not tried searching for things that the Russian regime may find sensitive. So the better term would be "censored very differently", so it fills up Google's blind spots nicely.
edg5000··on 3rd Yandex Cloud Data Center Was Hit
Ukraine has suffered much more material damage and loss of large swaths of land, and may have lost more civilians. Russia did lose a lot of troops, but their population is also larger. Russia did experience a brain drain, but Ukraine as well. I find "beating Russia" an odd take.
edg5000··on 500B Tokens Later: Letting AI Agents Decompile a First-Person Shooter
> does still cover marginal inference cost Simply comparing to the larger models on OpenRouter implies that the pure hosting costs (equipment + power + minimal overhead) still exceed plan pricing if we assume all users always use their full weekly allowance.

So my conclusion is that it only works because the majority of users doen't fully utilize their allowance. Last month I used almost nothing of my Claude 20x plan (did use Codex though).

edg5000··on OpenSCAD the Programmers Solid 3D CAD Modeller
I found Astra to be surprisingly good at writing Python that generates FreeCAD documents. Arguably this says more about Astra than the ergonomy of writing FreeCAD XML, but because of Python the resulting code is very clean, because it puts anything verbose into functions. What could also work is direct OCCT from Python, haven't tried that.
edg5000··on 500B Tokens Later: Letting AI Agents Decompile a First-Person Shooter
> subsidizing but not losing money

????

edg5000··on 500B tokens later: Letting AI agents decompile a first-person shooter
I wonder about this too. Although, cracking was always possible. So what changed is that people can now modify, improve proprietary software with zero technical knowledge. I can now tell Astra or Fable (maybe not Fable because of safeguards?) to add a feature to Adobe Photoshop and it might actually succeed even when prompting purely on a functional level (e.g. the functionality I want out of the program). It would take days, but I think it would succeed. Call it PhotoBench?
edg5000··on 500B Tokens Later: Letting AI Agents Decompile a First-Person Shooter
I sense the approach overcomplicates things. I wonder how long this would have taken in a single session. Maybe this is actually a textbook example of something where subagents make sense, but when I first started LLMs I was often overcomplicating the workflow with all kinds of orchestration. Now I just use one agent, it better allows controlling the output even if the agent works slightly longer. Most time is spent by me writing prompts and reviewing work anyway (for me at least).
edg5000··on Step 5 Preview, a 1M-context MoE from StepFun, shows up on OpenRouter
> carefully pairing models with use cases

I've always wondered if there were niches that some models are better at. I use them for software, electrical and mechanical engineering plus other things. What are some notable subject-specific differences you found?

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