Articles on AI coding, sports analytics, programming, and open education.
A curated collection of 16 free, open-access textbooks covering AI, sports analytics, cybersecurity, psychology, prediction markets, and more. No sign-up required.
Python isn't just for software engineers. Learn how business professionals use Python to automate reports, analyze data, and build dashboards without a CS degree.
Social media platforms use dark patterns, dopamine loops, and algorithmic manipulation to keep you scrolling. Learn to recognize these tactics and reclaim your attention.
Prediction markets aggregate information from thousands of traders to forecast elections, economics, and world events. Learn how they work, why they're accurate, and how to participate.
Learn how to use AI coding assistants like GitHub Copilot, Claude Code, and Cursor to write better code faster. Practical tips, prompt techniques, and workflow integration.
Discover free, comprehensive textbooks covering NFL analytics, college football, basketball, soccer, and sports betting with real data and practical examples.
COBOL processes 95% of ATM transactions and runs critical systems worldwide. Learn why COBOL is still relevant, who uses it, and why demand for COBOL developers is growing.
Vibe coding is a new paradigm where you describe software in natural language and AI writes the code. Learn what it is, how it works, and why it's changing software development.