SecurityWeek

OpenAI Refocuses Cybersecurity Efforts on Patching Over Discovery

OpenAI has expanded its Daybreak cybersecurity initiative with a new suite of tools and partnerships. OpenAI on Monday expanded its Daybreak cybersecurity initiative with a new suite of tools and ...
Tech Times

AI Coding Agent Skills Library Gives Any Tool 51 Senior Engineer Personas

AI coding agent skills library claude-skills ships 345 free, MIT-licensed packages for Claude Code, Codex, Cursor, Gemini CLI ...

I've reviewed every PDF editor out there - then I had ChatGPT build me a better one

The smartest way to use AI may not be letting it interact with your files, but asking it to write software that handles them ...
note

Mathematical Understanding and Implementation of Principal Component Analysis (PCA) via Covariance Matrices [Python]

Although mathematical theory may seem difficult at first glance, unraveling it step-by-step in Python makes it clear what is being calculated. Please try using this code to perform manual PCA on other ...
Nature

Package selection and versioning matter

Bioinformatics software based on different underlying algorithms often generates discordant results when analyzing the same dataset. To compare their relative performance, many benchmarking analyses ...
GitHub

The first bioinformatics-native AI agent skill library.

88 skills (29 production-ready) + 8,000 Galaxy tools + 3,063 tests + benchmark validation. Local-first by default. Reproducible. No guessing. v0.5.0 released (4 Apr 2026): Validation and Benchmark ...
circuitdigest.com

Interfacing PCA9306 Module with Arduino Uno

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...
GitHub

PhyloDeep is a python library for parameter estimation and model selection from phylogenetic trees, based on deep learning.

Voznica J, Zhukova A, Boskova V, Saulnier E, Lemoine F, Moslonka-Lefebvre M, Gascuel O. Deep learning from phylogenies to uncover the transmission dynamics of epidemics. Nat Commun 13, 3.96 (2022) The ...
chromatographyonline

Standardizing Statistical Tools for “Omics’: Best Practices Using R and Python

A global team led by Michal Holčapek, professor of analytical chemistry at the Faculty of Chemical Technology, UPCE, Pardubice (Czech Republic), and Jakub Idkowiak, a research associate from KU Leuven ...
Nature

Best practices and tools in R and Python for statistical processing and visualization of lipidomics and metabolomics data

Mass spectrometry-based lipidomics and metabolomics generate extensive data sets that, along with metadata such as clinical parameters, require specific data exploration skills to identify and ...
tech2geek

Scikit-learn: The Essential Machine Learning Library for Python

If you’re learning machine learning with Python, chances are you’ll come across Scikit-learn. Often described as “Machine Learning in Python,” Scikit-learn is one of the most widely used open-source ...
Frontiers

osl-ephys: a Python toolbox for the analysis of electrophysiology data

We describe OHBA Software Library for the analysis of electrophysiology data (osl-ephys). This toolbox builds on top of the widely used MNE-Python package and provides unique analysis tools for ...