Hacker News: zbendefy

New comment by zbendefy in "Muse Glimmer: 30B-parameter model optimized for always-on local agent workflows"

zbendefy — Mon, 10 Aug 2026 14:06:24 +0000

Similiarly I wonder why we dont run our own email server despite the sensitive data there.

New comment by zbendefy in "Kimi K3 Is Competitive with Fable; Kimi K3 and Fable Is SoTA"

zbendefy — Wed, 22 Jul 2026 10:04:12 +0000

Dont have much experience how well they perform but quantized models can run on ~4 H100 or A100 which should be true for kimi k3 and qwen 3.8 as well.

New comment by zbendefy in "The state of open source AI"

zbendefy — Fri, 17 Jul 2026 20:17:39 +0000

I think they didnt have the amount of debt /negative cashflow as they do now.

New comment by zbendefy in "Kimi K3: Open Frontier Intelligence"

zbendefy — Thu, 16 Jul 2026 19:32:32 +0000

I dont have estimates on the cost of running models, but I think openai and anthropic are running on subsidized prices. At actual prices it might be worth it in the future.

New comment by zbendefy in "Qwen 3.6 27B is the sweet spot for local development"

zbendefy — Tue, 30 Jun 2026 06:58:31 +0000

What harness are you using?

New comment by zbendefy in "How JPL keeps the 13-year-old Curiosity rover doing science"

zbendefy — Wed, 10 Jun 2026 19:32:06 +0000

Maybe we would get a microphone on mars. Just kidding i know air pressure is vastly different, but still it would be cool to listen to ambient sound from there

New comment by zbendefy in "How LLMs work"

zbendefy — Sat, 06 Jun 2026 11:38:21 +0000

Good point!

There is also the case for Markov chains being theoretically able to do these if tuned well. Or even SAT problem.

New comment by zbendefy in "OpenClaw deletes Summer Yue's emails"

zbendefy — Wed, 25 Feb 2026 14:02:50 +0000

This reminds me of stuff like interns wiping the production servers.

The solution in the comments there is always "have backups" and "why can an intern do that stuff? why arent policies set".

But I dont think these can be applied to something like openclaw agents

New comment by zbendefy in "Raspberry Pi Drag Race: Pi 1 to Pi 5 – Performance Comparison"

zbendefy — Sat, 24 Jan 2026 21:27:17 +0000

I did the same with an rpi3, not sure if I used this guide but it seems good:

https://www.raspberrypi.com/news/printing-at-home-from-your-...

New comment by zbendefy in "Zen-C: Write like a high-level language, run like C"

zbendefy — Mon, 12 Jan 2026 14:51:47 +0000

i think so. The biggest hurdle with new languages is that you are cut off from a 3rdparty library ecosystem. Being compatible with C 3rd party libraries is a big win.

New comment by zbendefy in "Cameras and Lenses (2020)"

zbendefy — Thu, 01 Jan 2026 20:32:49 +0000

Tangential, but Flash had a nice side effect that the "app" could be exported in a self contained way via SWF.

Exporting this site for example in a future proof way is not that obvious. (Exporting as pdf wont work with the webgl applets, exporting the html page might work but is error prone depending in the website structure)

50 years from now, flash emulators will still work on swf files, but these sites might be lost. Or is there a way to archive sites like this?

New comment by zbendefy in "No Graphics API"

zbendefy — Wed, 17 Dec 2025 17:05:19 +0000

>The user writes the data to CPU mapped GPU memory first and then issues a copy command, which transforms the data to optimal compressed format.

Wouldnt this mean double gpu memory usage for uploading a potentially large image? (Even if just for the time the copy is finished)

Vulkan lets the user copy from cpu (host_visible) memory to gpu (device_local) memory without an intermediate gpu buffer, afaik there is no double vram usage there but i might be wrong on that.

Great article btw. I hope something comes out of this!

New comment by zbendefy in "1GB Raspberry Pi 5, and memory-driven price rises"

zbendefy — Mon, 01 Dec 2025 11:51:23 +0000

What has changed now in the memory landscape/ai workload in the recent months compared to summer or spring?

New comment by zbendefy in "A time-travelling door bug in Half Life 2"

zbendefy — Mon, 24 Nov 2025 11:41:19 +0000

there is also a vr mod for HL1 as well

New comment by zbendefy in "I almost got hacked by a 'job interview'"

zbendefy — Wed, 15 Oct 2025 20:41:08 +0000

My takeaway is that sandboxing should be more readily available, and integrated into the OS.

I used sandboxie a while ago for stuff like this, but afaik windows has some sandbox built into it since a few years which I didnt think about until now.

New comment by zbendefy in "Homeowner baffled after washing machine uses 3.6GB of internet data a day (2024)"

zbendefy — Thu, 25 Sep 2025 06:22:08 +0000

Why not get the wifi enabled fridge and just not hook it up to your router?

Genuinely asking because I plan to do this once I have to get new appliances, is there something missing that way?

New comment by zbendefy in "What to do with C++ modules?"

zbendefy — Mon, 01 Sep 2025 11:53:37 +0000

Thing is (correct.me if Im wrong), that if you use modules, all of your code need to use modules (e.g. you cant have mixed #include and import ; in your project). Which rules out a lot of 3rd party code you might want to depend on.

New comment by zbendefy in "From XML to JSON to CBOR"

zbendefy — Wed, 30 Jul 2025 12:17:47 +0000

How different is CBOR compared to BSON? Both seem to be binary json-like representations.

Edit: BSON seems to contain more data types than JSON, and as such it is more complex, whereas CBOR doesn't add to JSON's existing structure.

New comment by zbendefy in "Debian switches to 64-bit time for everything"

zbendefy — Mon, 28 Jul 2025 13:43:17 +0000

its 12 years not 22.

An embedded device bought today may be easily in use 12 years from now.

New comment by zbendefy in "3-JSON"

zbendefy — Fri, 25 Jul 2025 10:52:51 +0000

Edit: Oh I guess it seems to be intentional, I clicked around and I like the rgbcube site map.