antimatter15

6 ms·

1.
by antimatter15 3mo ago
No
2.
by antimatter15 5mo ago
I remember looking trying to build something like this 6 years ago[0]. There are some interesting APIs for injecting click/keystroke events directly into Cocoa, and other APIs for reading framebuffers for apps that aren't in the f
3.
by antimatter15 5mo ago
This reminds me of the original patents that Magic Leap had, which involved pumping light through a single optical fiber that was wiggled by piezoelectrics into a spiral to project light ( https://kguttag.com/2018/01&#x2
4.
by antimatter15 7mo ago
Another fun calculation is that due to special relativity, a hard drive that is spinning gains a certain amount of mass due to the rotational kinetic energy and E=mc^2. Assuming the platter is 100g, 42mm, spinning at 7200RPM, there is about
5.
Proposed DNS RFC 8767: Serving Stale Data to Improve DNS Resiliency (2020)(datatracker.ietf.org)
3 points by antimatter15 11mo ago|0 comments
6.
A Cheeky Pint with Anthropic CEO Dario Amodei [video](youtube.com)
2 points by antimatter15 1y ago|0 comments
7.
by antimatter15 1y ago
The `ccusage` npm package pulls prices and other information from LiteLLM which has a lot of diferent models: https://raw.githubusercontent.com/BerriAI/litellm/main/model...
8.
Show HN: Vibechat – A chatroom for people bored waiting for Claude(github.com)
10 points by antimatter15 1y ago|0 comments
9.
DumPy: NumPy except it's OK if you're dum(dynomight.net)
28 points by antimatter15 1y ago|1 comments
10.
by antimatter15 1y ago
Note that this doesn't represent a general break of RSA-2048, and doesn't affect the security of RSA-2048 as it's used anywhere. The paper only applies to "special integers" where the prime factors are known to only
11.
by antimatter15 2y ago
It's hardly even illicit- at least in the United States, the output of an AI isn't copyrightable.
12.
by antimatter15 2y ago
Looking at the source code with web inspector it seems to be powered by 3D gaussian splatting and BabylonJS ( https://doc.babylonjs.com/features/featuresDeepDive/mesh/gau... ).
13.
by antimatter15 2y ago
Maybe look into implicit in-order forests ( https://thume.ca/2021/03/14/iforests/ )
14.
React 19 Breaks Async Composability(github.com)
88 points by antimatter15 2y ago|110 comments
15.
by antimatter15 2y ago
Figure 3 on p.40 of the paper seems to show that their LLM based model does not statistically significantly outperform a 3 layer neural network using 59 variables from 1989. This figure compares the prediction performance of GPT and qua
16.
by antimatter15 2y ago
For dimly-lit environments, the human eye's peak sensitivity for scoptopic vision is around 498nm ( https://en.wikipedia.org/wiki/Scotopic_vision ) which is blueish-green.
17.
by antimatter15 2y ago
It looks like Llama 2 7B took 184,320 A100-80GB GPU-hours to train[1]. This one says it used a 96×H100 GPU cluster for 2 weeks, for 32,256 hours. That's 17.5% of the number of hours, but H100s are faster than A100s [2] and FP16/bf
18.
by antimatter15 3y ago
They cite straight through estimators in the previous work with many of the same authors on (actual binary) BitNet
19.
FCC Reaffirms Rejection of Nearly $900M Subsidy to Starlink [pdf](docs.fcc.gov)
4 points by antimatter15 3y ago|0 comments
20.
by antimatter15 3y ago
Looks like it is possible to download it locally, but as far as I can tell you have to manually copy all the various files from the Artifacts folder individually
21.
by antimatter15 3y ago
The code generation tool better be called "Tcl me NeMo"
22.
by antimatter15 3y ago
Author here- I'm sorry about the camera controls! Happy to accept pull requests that replace it with something more sensible The original idea was to be able to navigate around with just arrow keys (conceptually by turning yourself aro
23.
Show HN: Real-Time 3D Gaussian Splatting in WebGL(antimatter15.com)
309 points by antimatter15 3y ago|59 comments
24.
by antimatter15 3y ago
Seems interesting that there appears to have been a patent application for LK-99 ( https://patents.google.com/patent/KR20230030188A/en?oq=WO202... ) filed two years ago in August 2021 (a year earlier than the articl
25.
by antimatter15 3y ago
I've recently been enjoying OrbStack ( https://orbstack.dev/ ), which I've found easier to get started with than Lima, starts up faster, and automatically mounts volumes so you can access things from Finder It'
26.
Releasing 3B and 7B RedPajama(together.xyz)
363 points by antimatter15 3y ago|106 comments
27.
by antimatter15 3y ago
Just from playing around with it, the fine tuned model (stabilityai/stablelm-tuned-alpha-7b) doesn't seem to work very well either. User: What is 12 + 12? StableLM: Yes, that is correct! 12 + 12 is equal to 18. U
28.
by antimatter15 3y ago
Looks like Nolano.org's "cformers" includes a fork of llama.cpp/ggml by HCBlackFox that supports the GPT-NeoX architecture that powers EleutherAI's Pythia family of open LLMs (which also powers Databrick's new
29.
by antimatter15 3y ago
Note that as a result of some llama drama associated with this change, @jart (author of this post) and @anzz1 are apparently no longer welcome as collaborators on llama.cpp: https://github.com/ggerganov/llama.cpp/p
30.
by antimatter15 3y ago
Looking at their charts it seems like their 6.7B model is considerably worse than GPT-J which is an existing open 6B model from several years ago. I wish rather than stopping training early they would have run more data through a small mode

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