Matt Dancho
Generative AI data scientist; frequent posts on building AI/data systems, unstructured data pipelines, agents—useful for big‑data analytics.
Quit Dashboards, Master ML to Earn $200k
If you want to make $200k as a data scientist, stop making dashboards. Start doing:� • Python daily� • Data to actionable decisions� • Deploy an ML app� • Add RAG� • Add agents Need help? 👉This is how: https://learn.business-science.io/ai-register
ML Model Builders Must Evolve Beyond Just Coding
If your job is “I make the ML model”, your job is cooked. You need to become more than that. This is how:
Google Launches GenAI Toolbox for SQL Databases
Google just dropped a new Generative AI Python library for SQL Databases. Introducing Google GenAI Toolbox. This is what you need to know:
PandasAI: Free, Fast BI Replacement for Tableau
Tableau is about to die. Introducing PandasAI, a free alternative for fast Business Intelligence. Let dive in:
Demystifying PCA: The Gold Standard of Dimensionality Reduction
Principal Component Analysis (PCA) is the gold standard in dimensionality reduction. But PCA is hard to understand for beginners. Let me destroy your confusion:
From Weeks to Minutes: Streamlined AI/DS Workflow
❌Most data science projects take 4 weeks because of meetings, reruns, and handoffs between teams ✅A good AI/DS workflow compresses it to ~15 minutes. I’m demo-ing how to do it live (free): https://learn.business-science.io/registration-ai-workshop-2
BI Dashboards Are Dying; Prepare for the Next Wave
RIP BI Dashboards. Tools like Tableau and PowerBI are about to become extinct. This is what's coming (and how to prepare):
WrenAI Automates BI with AI-Powered Text2SQL
Move over Tableau and PowerBI. There's a new Python library that automates Business Intelligence with AI using Text2SQL. Let me introduce you to WrenAI:
Beyond Accuracy: Build Actionable AI Models and Agents
Most portfolios fail because they stop at “model accuracy.” A good AI/DS portfolio has: 1. A model that predicts something the business can act on 2. An AI agent that turns outputs into next steps It's that simple. Want help?
5 XGBoost Hacks From a Kaggle Grandmaster
XGBoost Tips from 5x Kaggle Grandmaster Chris Deotte Top 5 ways to improve your ML models: