KDnuggets

• I Vibe Coded a Tool to That Analyzes Customer Sentiment and Topics From Call Recordings

  Build an AI customer sentiment analyzer for call recordings using Whisper, BERTopic & Streamlit with this open-source step-by-step guide with code.

• 5 Useful Python Scripts for Advanced Data Validation & Quality Checks

  From missing values to schema mismatches, data issues appear in many forms. These five Python scripts provide smart, automated validation for modern data workflows.

• Python Project Setup 2026: uv + Ruff + Ty + Polars

  This one simple Python stack will make your projects faster, cleaner, and easier to maintain.

• Docker for Python & Data Projects: A Beginner’s Guide

  Managing dependencies for Python data projects can get messy fast. Docker helps you create consistent environments you can build, share, and deploy with ease.

• NotebookLM for the Creative Architect

  If you are looking to optimize your creative and productivity workflows, here are the five features in NotebookLM that matter most right now.