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lopuhin

156 karmajoined 11년 전
I work at https://www.zyte.com/ on https://www.zyte.com/automatic-extraction/

Github: https://github.com/lopuhin/ Kaggle: https://www.kaggle.com/lopuhin/

Submissions

[untitled]

1 points·by lopuhin·4일 전·0 comments

[untitled]

1 points·by lopuhin·5개월 전·0 comments

Visualize LLM Token Probabilities and Confidence with ELI5

eli5.readthedocs.io
2 points·by lopuhin·작년·0 comments

comments

lopuhin
·2개월 전·discuss
Qwen3.5 is able to output click coordinates and bounding boxes just fine, as values normalized to 0..1000, I’d hope Qwen3.6 didn’t loose this capability.
lopuhin
·5개월 전·discuss
For that you only need high throughput which is much easier to achieve compared to high latency, thanks to batching -- assuming the log lines or chunks can be processed independently. You can check TensorRT-LLM benchmarks (https://nvidia.github.io/TensorRT-LLM/developer-guide/perf-o...), or try running vllm on a card you have access to.
lopuhin
·6개월 전·discuss
On whether this accounts only the final output layer -- once the first token is generated (i.e. selected according to the modified sampling procedure), and assuming a different token is selected compared to standard sampling, then all layers of the model would be affected during generation of subsequent tokens.
lopuhin
·6개월 전·discuss
That's impressive how you figured out the reason for the difference in list of floats vs list of ints container size, framed as an interview question that would have been quite difficult I think
lopuhin
·7개월 전·discuss
Context window size of 400k is not new, gpt-5, 5.1, 5-mini, etc. have the same. But they do claim they improved long context performance which if true would be great.
lopuhin
·11개월 전·discuss
you can rent them for less then $2/h in a lot of places (maybe not in the drawer)
lopuhin
·작년·discuss
I find OpenAI's new flex processing more attractive, as it has the same 50% discount, but allows to use the same API as regular chat mode, so you can still do stuff where Batch API won't work (e.g. evaluating agents), and in practice I found it to work well enough when paired with client-side request caching: https://platform.openai.com/docs/guides/flex-processing?api-...
lopuhin
·작년·discuss
it's pretty difficult to package native python dependencies for wasmtime or other wasi runtimes, e.g. lxml
lopuhin
·작년·discuss
Crazy amount of breakage...

Here is a PR which reverts this: https://github.com/pypa/setuptools/pull/4911

Interesting that maintainers of setuptools still only postpone the depreciation date for a year, so we can probably expect more issues like this in the future.
lopuhin
·작년·discuss
Congrats on the launch! How much does it cost? And what is the sandboxing technology?
lopuhin
·작년·discuss
With distilled models being released, it's very likely they'd be soon served by other providers at a good price and perf, unlike the full R1 which is very big and much harder to serve efficiently.