devttyeu

8 ms·

1.
by devttyeu 23d ago
I run a company currently serving ~1.7B requests per day (~20k/s) to ipfs gateways, so presumably still some. Very likely a big chunk of that is bots scraping stuff.
2.
by devttyeu 23d ago
Iroh got started with IPFS-style content-addressed blob transfers as the primary way to use it, still has that functionality but its now a bit of a second tier citizen. See https://docs.iroh.computer/protocols/blobs Be
3.
by devttyeu 23d ago
"The next big thing" usually
4.
by devttyeu 23d ago
Sad to see it go having been a maintainer some years ago. For anyone wondering, there are more sustainable (with a viable, focused business backing the project) options to do p2p, namely Iroh - https://www.iroh.computer/ wh
5.
LLM City – 3D render of all Kimi K3's weights as 2.5mm tiles(magik.net)
22 points by devttyeu 1mo ago|7 comments
6.
by devttyeu 1mo ago
Not real weights, of course, but real model layout.
7.
by devttyeu 1mo ago
Zen has completely different memory controller IP (UMC), that's configured at boot by AGESA/PSP. I doubt this exploit applies to modern Zen CPUs, however AMD are the only ones who could really confirm this.
8.
by devttyeu 1mo ago
Ok, on 2. and in general this exploit only works on pre-Zen AMD platforms as the repo states in not-so-clear terms. Zen changed DTC (DRAM Controller) to UMC (Unified Memory Controller), UMC is programmed at boot, and one would hope they fig
9.
by devttyeu 1mo ago
Yeah, just started looking at this with my team (we run a cloud with VM instance offering on AMD so this very much caught our eye) So far seems this is about right: 1. You need platform register access, so seems can't KVM-escape with j
10.
by devttyeu 1mo ago
Well, K3 has no problem, Sol is also fine-ish
11.
by devttyeu 1mo ago
The big question is whether this can break out of KVM and whether it can be microrode patched / patched in any other way. And whether it's really real in the first place.
12.
by devttyeu 1mo ago
For persistent-ish one-off apps https://xbin.dev/ (my project) Has egress and ingress filtering, egress can be bound to host/internet/subnet or even better to internal apps (which are each separate netns) meaning
13.
by devttyeu 1mo ago
I did try to use those for some stuff: * Login requirement is something else * It's closed source last I checked * Pretty slow/unstable There are many better namespace/container based options, VMs may be moderately more secur
14.
Show HN: XBin - A self-hosted, sandboxed, self-modifying workspace(xbin.dev)
2 points by devttyeu 1mo ago|0 comments
15.
by devttyeu 2mo ago
This is so much worse that the title makes it out to be: 1. Your OS installs malware (technically manufacturers software) from a 3rd party vendor in background, zero user interaction 2. Happens as soon as you or anyone with physical a
16.
by devttyeu 2mo ago
> How does the prompt “Generate an SVG of a pelican riding a bicycle” add up to 95 input tokens? OpenAI’s tokenizer counts 10, Anthropic’s counts 10 for Opus 4.6, 30 for Opus 4.7 and 25 for Sonnet 5/Fable 5. Prompting “hi” to Kimi K
17.
by devttyeu 2mo ago
Oh wow didn't expect this to be either possible or this perform so well. Also fascinating how small the wasm binary is. I made a Wasm port of FreeCad (also had a fairly popular thread here a few days ago) but that image was close to 30
18.
Show HN: Git-remote-iroh – Ephemeral P2P Git remote(github.com)
3 points by devttyeu 2mo ago|0 comments
19.
by devttyeu 2mo ago
Thought of using Iroh/LibP2P under the hood?
20.
by devttyeu 2mo ago
Building a rootless, namespace powered (deeply stretching the definition of a container), on demand application workspace. - Each component in a mini app in a heavily locked down container - Components are deployed and built in a web worksp
21.
by devttyeu 2mo ago
Any plans to standardize Iroh IoT protocols, e.g. Matter over Iroh / Some other standard that would be plug-able to things like Home Assistant?
22.
by devttyeu 2mo ago
(I made this port) Fwiw I personally had no reason to do this port beyond using it as a benchmark of the agentic capability of Fable, where something of this shape is IMO a way better gauge than those dumb X.com 'I oneshot game with mo
23.
by devttyeu 2mo ago
I will also note that it's possible to compile this with wasm asyncify, but the result iirc is a ~400MiB Wasm binary that will crash the browser tab before you will be able to do anything useful in it.
24.
by devttyeu 2mo ago
I made the port, roughly ~one maxed out Claude Max 20x sub, at the bottom of the article I've shared the full claude code transcripts, so you can probably to some rough math on token usage with that. Edit: to be precise 'maxed out
25.
by devttyeu 2mo ago
Author of the port here, you need a browser with JSPI support, which means recent Chrome, or Firefox Nightly with the feature flag flipped, or Firefox from the future.
26.
FreeCAD in the browser(magik.net)
1 points by devttyeu 2mo ago|0 comments
27.
by devttyeu 3mo ago
Are you sure you created a new canvas first? Should be black, not grayish.
28.
by devttyeu 3mo ago
Mmm FreeCAD you say, let's see.
29.
by devttyeu 3mo ago
Just enabled, however note that I don't really intend to support this much more, but would happily get this repo to someone who would want to support wasm mode more properly / ideally upstream in longer term
30.
LibreCAD in the Browser(magik.net)
99 points by devttyeu 3mo ago|17 comments

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