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kuter

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Show HN: Float Gallery, visualizations for various floating point formats

kuterdinel.com
2 points·by kuter·last year·0 comments

Nvidia Instruction Set Specification Generator

github.com
2 points·by kuter·2 years ago·1 comments

Reverse Engineered Nvidia Hopper Instruction Set

kuterdinel.com
3 points·by kuter·2 years ago·0 comments

Supplements I Take

near.blog
1 points·by kuter·2 years ago·0 comments

Why the Matrix.org Homeserver Exists?

matrix.org
2 points·by kuter·2 years ago·0 comments

Checking Causal Consistency of MongoDB

muratbuffalo.blogspot.com
3 points·by kuter·2 years ago·0 comments

Microsoft admits Russian state hack still not contained

fortune.com
12 points·by kuter·2 years ago·0 comments

Retired Army officer charged with sharing classified Ukraine info on dating site

cbsnews.com
6 points·by kuter·2 years ago·3 comments

Epic Games hit by 189GB hack, including login and payment info

rockpapershotgun.com
25 points·by kuter·2 years ago·19 comments

Genie: Generative Interactive Environments

sites.google.com
82 points·by kuter·2 years ago·16 comments

Heap Building Algorithm

leimao.github.io
3 points·by kuter·2 years ago·0 comments

Why Doesn't My Model Work?

thegradient.pub
1 points·by kuter·2 years ago·0 comments

SDL3 Introduces a Vulkan Renderer

phoronix.com
3 points·by kuter·2 years ago·0 comments

Show HN: Python Bytecode and AST Explorer

kuterdinel.com
1 points·by kuter·2 years ago·1 comments

Spatial VLM: Endowing Vision-Language Models with Spatial Reasoning Capabilities

spatial-vlm.github.io
1 points·by kuter·2 years ago·0 comments

Octo: An Open-Source Generalist Robot Policy

octo-models.github.io
2 points·by kuter·3 years ago·0 comments

[untitled]

1 points·by kuter·3 years ago·0 comments

Writing a simple JIT Compiler for x86 in about 1000 lines of C

kuterdinel.com
7 points·by kuter·3 years ago·2 comments

comments

kuter
·2 years ago·discuss
Hello HN, I wrote a fuzzer that can generate ISA docs for NVIDIA GPU architectures.

Here are is docs for hopper(sm90a) https://kuterdinel.com/nv_isa/

and here is for 4090 (sm89) https://kuterdinel.com/nv_isa_sm89

I am here to answer your questions if you have any!
kuter
·2 years ago·discuss
It looks like the future for laptops is ARM. I hope Lenovo makes a ThinkPad with this chip, there already is a ThinkPad with a Snapdragon SoC (ThinkPad X13s), but from what I have read it's not very good. I considered getting a MacBook to use with Asahi but some important features are still unsupported (like HDMI output support).
kuter
·2 years ago·discuss
I did something similar for Instagram on android few years ago. The usual methods for bypassing certificate didn't work on Instagram, they were statically linking openssl into a shared library called libcoldstart.so. I Spent some time reading openssl documentation and ended up installing a hook to the function that configured the certificate verification.

In case you are curious. I used Frida for installing hooks to native functions.
kuter
·2 years ago·discuss
The entire thing runs in the browser without needing a backend (unlike godbolt).

Fun challenge: Look at the source code and figure out how it works.
kuter
·2 years ago·discuss
The deal breaker with obsidian for me is that it is not opensource. It's great that it's at least using a markdown derivative format.

I am using Emacs Org Mode and quite happy with it. You can link different files, include images, embed and view LaTeX, encrypt your notes with GPG and much more. I think it will stand the test of time better than Obsidian which is something I care a lot for note taking and journaling.
kuter
·3 years ago·discuss
Few points:

- Not sure if people would want to "talk to" a device in public.

- Anything and more that this device do can be done by a smart phone that people already have.

- I feel like people prefer using a UI interface instead of speech.An example to this behavior might be using delivery apps instead of calling a restaurant.

- Looks too wide to fit into most pockets.
kuter
·3 years ago·discuss
I wonder if the recent departure of Kyle Vogt from Cruise is related. Emmett Shear and Kyle Vogt founded Twitch together.
kuter
·3 years ago·discuss
Took a peek at the models they use. It seems to be a vision transformer encoder decoder architecture with a resent backbone. Looks really good. I had a similar idea of training a model and making a desktop application, but haven't had the opportunity. I wonder how much compute it took to train the model.

I think this paper was the first one to do OCR on LaTeX: http://cs231n.stanford.edu/reports/2017/pdfs/815.pdf The paper describes an Encoder-Decoder architecture with CNN encoder and LSTM based decoder.
kuter
·3 years ago·discuss
I am the author of the article, please let me know if you have questions.
kuter
·3 years ago·discuss
Hello HN, I am graduating in a few months, last summer I was an SWE intern at Google before that I did a Google Summer of Code with the LLVM foundation working on the inter-procedural optimizations. I enjoy taking on deeply technical challenges. Although I have more professional experience towards low level programming. I enjoy experimenting with Deep Learning in my spare time. I am also very interested to learn more about finance when I have time.

Location: Turkey

Remote: Ok

Willing to relocate: Yes (Prefer to)

Technologies: C/C++, LLVM, Compilers, Python, Deep learning(Mainly Tensorflow but Torch is Ok), TS, JS, Rust(Intermediate).

Résumé/CV: Available upon request.

Email: [email protected]

Blog: kuterdinel.com
kuter
·5 years ago·discuss
For anyone interested there is something called fuzzing that uses usually code coverage based heuristics to generate data to find bugs.

For example LLVM's lib fuzzer uses instrumentation to track code coverage and mutates data to find invalid behaviour.

https://llvm.org/docs/LibFuzzer.html

It uses a compiler pass to insert code to branch points functions calls etc. I think it uses genetic algorithms to increase coverage by changing the data.

There are others that work in similar ways one of them is. https://github.com/google/AFL