Karpathy shares 'LLM Knowledge Base' architecture that bypasses RAG with an evolving markdown library maintained by AI

Karpathy proposes something simpler and more loosely, messily elegant than the typical enterprise solution of a vector ...
GitHub

Extract audio files from a parquet or arrow file generated by Hugging Face datasets library.

extract-audio --format parquet --input train-00000-of-00010.parquet --output files-parquet/ extract-audio --format arrow --input data-00000-of-01189.arrow --output ...
IEEE

Machine and Deep Learning Models for Stress Detection Using Multimodal Physiological Data

Abstract: Stress can disrupt daily activities and harm health if prolonged or severe. Early detection of mental stress, indicated by changes in bio-signals like thermal, electrical, and acoustic ...
InfoWorld

How to halve Claude output costs with a markdown tweak

A data analyst has shown how a simple markdown file can halve Claude's token output; it could be effective to a degree in ...
How-To Geek on MSN

Python in Excel isn't just for programmers—4 useful things you can do with it right now

Turn Excel into a lightweight data-science tool for cleaning datasets, standardizing dates, visualizing clusters, and ...